--- a/mobile/android/base/Makefile.in
+++ b/mobile/android/base/Makefile.in
@@ -77,16 +77,17 @@ endif
 
 JAVA_CLASSPATH := $(subst $(NULL) ,:,$(strip $(JAVA_CLASSPATH)))
 
 ALL_JARS = \
   gecko-R.jar \
   gecko-browser.jar \
   gecko-mozglue.jar \
   gecko-util.jar \
+  nineoldandroids.jar \
   squareup-picasso.jar \
   sync-thirdparty.jar \
   websockets.jar \
   $(NULL)
 
 ifdef MOZ_WEBRTC
 ALL_JARS += webrtc.jar
 endif

--- a/mobile/android/base/moz.build
+++ b/mobile/android/base/moz.build
@@ -473,30 +473,64 @@ if CONFIG['MOZ_CRASHREPORTER']:
     ANDROID_RES_DIRS += [ SRCDIR + '/crashreporter/res' ]
 
 gbjar.sources += sync_java_files
 gbjar.generated_sources += sync_generated_java_files
 gbjar.extra_jars = [
     'gecko-R.jar',
     'gecko-mozglue.jar',
     'gecko-util.jar',
+    'nineoldandroids.jar',
     'squareup-picasso.jar',
     'sync-thirdparty.jar',
     'websockets.jar',
 ]
 
 if CONFIG['MOZ_NATIVE_DEVICES']:
     gbjar.extra_jars += [CONFIG['ANDROID_APPCOMPAT_LIB']]
     gbjar.extra_jars += [CONFIG['ANDROID_MEDIAROUTER_LIB']]
     gbjar.extra_jars += [CONFIG['GOOGLE_PLAY_SERVICES_LIB']]
     gbjar.sources += ['ChromeCast.java']
     gbjar.sources += ['MediaPlayerManager.java']
 
 gbjar.javac_flags += ['-Xlint:all,-deprecation,-fallthrough']
 
+noajar = add_java_jar('nineoldandroids')
+noajar.sources += [ thirdparty_source_dir + f for f in [
+    'com/nineoldandroids/animation/Animator.java',
+    'com/nineoldandroids/animation/AnimatorInflater.java',
+    'com/nineoldandroids/animation/AnimatorListenerAdapter.java',
+    'com/nineoldandroids/animation/AnimatorSet.java',
+    'com/nineoldandroids/animation/ArgbEvaluator.java',
+    'com/nineoldandroids/animation/FloatEvaluator.java',
+    'com/nineoldandroids/animation/FloatKeyframeSet.java',
+    'com/nineoldandroids/animation/IntEvaluator.java',
+    'com/nineoldandroids/animation/IntKeyframeSet.java',
+    'com/nineoldandroids/animation/Keyframe.java',
+    'com/nineoldandroids/animation/KeyframeSet.java',
+    'com/nineoldandroids/animation/ObjectAnimator.java',
+    'com/nineoldandroids/animation/PreHoneycombCompat.java',
+    'com/nineoldandroids/animation/PropertyValuesHolder.java',
+    'com/nineoldandroids/animation/TimeAnimator.java',
+    'com/nineoldandroids/animation/TypeEvaluator.java',
+    'com/nineoldandroids/animation/ValueAnimator.java',
+    'com/nineoldandroids/util/FloatProperty.java',
+    'com/nineoldandroids/util/IntProperty.java',
+    'com/nineoldandroids/util/NoSuchPropertyException.java',
+    'com/nineoldandroids/util/Property.java',
+    'com/nineoldandroids/util/ReflectiveProperty.java',
+    'com/nineoldandroids/view/animation/AnimatorProxy.java',
+    'com/nineoldandroids/view/ViewHelper.java',
+    'com/nineoldandroids/view/ViewPropertyAnimator.java',
+    'com/nineoldandroids/view/ViewPropertyAnimatorHC.java',
+    'com/nineoldandroids/view/ViewPropertyAnimatorICS.java',
+    'com/nineoldandroids/view/ViewPropertyAnimatorPreHC.java'
+] ]
+#noajar.javac_flags += ['-Xlint:all']
+
 spjar = add_java_jar('squareup-picasso')
 spjar.sources += [ thirdparty_source_dir + f for f in [
     'com/squareup/picasso/Action.java',
     'com/squareup/picasso/AssetBitmapHunter.java',
     'com/squareup/picasso/BitmapHunter.java',
     'com/squareup/picasso/Cache.java',
     'com/squareup/picasso/Callback.java',
     'com/squareup/picasso/ContactsPhotoBitmapHunter.java',
@@ -578,16 +612,17 @@ if CONFIG['MOZ_ANDROID_SEARCH_ACTIVITY']
     search_activity = add_java_jar('search-activity')
     search_activity.sources += [search_source_dir + '/' + f for f in search_activity_sources]
     search_activity.javac_flags += ['-Xlint:all']
     search_activity.extra_jars = [
         'gecko-R.jar',
         'gecko-browser.jar',
         'gecko-mozglue.jar',
         'gecko-util.jar',
+        'nineoldandroids.jar'
     ]
 
 generated_recursive_make_targets = ['.aapt.deps', '.locales.deps'] # Captures dependencies on Android manifest and all resources.
 
 generated = add_android_eclipse_library_project('FennecResourcesGenerated')
 generated.package_name = 'org.mozilla.fennec.resources.generated'
 generated.res = OBJDIR + '/res'
 generated.recursive_make_targets += generated_recursive_make_targets

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/Animator.java
@@ -0,0 +1,278 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import java.util.ArrayList;
+
+import android.view.animation.Interpolator;
+
+/**
+ * This is the superclass for classes which provide basic support for animations which can be
+ * started, ended, and have <code>AnimatorListeners</code> added to them.
+ */
+public abstract class Animator implements Cloneable {
+
+
+    /**
+     * The set of listeners to be sent events through the life of an animation.
+     */
+    ArrayList<AnimatorListener> mListeners = null;
+
+    /**
+     * Starts this animation. If the animation has a nonzero startDelay, the animation will start
+     * running after that delay elapses. A non-delayed animation will have its initial
+     * value(s) set immediately, followed by calls to
+     * {@link AnimatorListener#onAnimationStart(Animator)} for any listeners of this animator.
+     *
+     * <p>The animation started by calling this method will be run on the thread that called
+     * this method. This thread should have a Looper on it (a runtime exception will be thrown if
+     * this is not the case). Also, if the animation will animate
+     * properties of objects in the view hierarchy, then the calling thread should be the UI
+     * thread for that view hierarchy.</p>
+     *
+     */
+    public void start() {
+    }
+
+    /**
+     * Cancels the animation. Unlike {@link #end()}, <code>cancel()</code> causes the animation to
+     * stop in its tracks, sending an
+     * {@link android.animation.Animator.AnimatorListener#onAnimationCancel(Animator)} to
+     * its listeners, followed by an
+     * {@link android.animation.Animator.AnimatorListener#onAnimationEnd(Animator)} message.
+     *
+     * <p>This method must be called on the thread that is running the animation.</p>
+     */
+    public void cancel() {
+    }
+
+    /**
+     * Ends the animation. This causes the animation to assign the end value of the property being
+     * animated, then calling the
+     * {@link android.animation.Animator.AnimatorListener#onAnimationEnd(Animator)} method on
+     * its listeners.
+     *
+     * <p>This method must be called on the thread that is running the animation.</p>
+     */
+    public void end() {
+    }
+
+    /**
+     * The amount of time, in milliseconds, to delay starting the animation after
+     * {@link #start()} is called.
+     *
+     * @return the number of milliseconds to delay running the animation
+     */
+    public abstract long getStartDelay();
+
+    /**
+     * The amount of time, in milliseconds, to delay starting the animation after
+     * {@link #start()} is called.
+
+     * @param startDelay The amount of the delay, in milliseconds
+     */
+    public abstract void setStartDelay(long startDelay);
+
+
+    /**
+     * Sets the length of the animation.
+     *
+     * @param duration The length of the animation, in milliseconds.
+     */
+    public abstract Animator setDuration(long duration);
+
+    /**
+     * Gets the length of the animation.
+     *
+     * @return The length of the animation, in milliseconds.
+     */
+    public abstract long getDuration();
+
+    /**
+     * The time interpolator used in calculating the elapsed fraction of this animation. The
+     * interpolator determines whether the animation runs with linear or non-linear motion,
+     * such as acceleration and deceleration. The default value is
+     * {@link android.view.animation.AccelerateDecelerateInterpolator}
+     *
+     * @param value the interpolator to be used by this animation
+     */
+    public abstract void setInterpolator(/*Time*/Interpolator value);
+
+    /**
+     * Returns whether this Animator is currently running (having been started and gone past any
+     * initial startDelay period and not yet ended).
+     *
+     * @return Whether the Animator is running.
+     */
+    public abstract boolean isRunning();
+
+    /**
+     * Returns whether this Animator has been started and not yet ended. This state is a superset
+     * of the state of {@link #isRunning()}, because an Animator with a nonzero
+     * {@link #getStartDelay() startDelay} will return true for {@link #isStarted()} during the
+     * delay phase, whereas {@link #isRunning()} will return true only after the delay phase
+     * is complete.
+     *
+     * @return Whether the Animator has been started and not yet ended.
+     */
+    public boolean isStarted() {
+        // Default method returns value for isRunning(). Subclasses should override to return a
+        // real value.
+        return isRunning();
+    }
+
+    /**
+     * Adds a listener to the set of listeners that are sent events through the life of an
+     * animation, such as start, repeat, and end.
+     *
+     * @param listener the listener to be added to the current set of listeners for this animation.
+     */
+    public void addListener(AnimatorListener listener) {
+        if (mListeners == null) {
+            mListeners = new ArrayList<AnimatorListener>();
+        }
+        mListeners.add(listener);
+    }
+
+    /**
+     * Removes a listener from the set listening to this animation.
+     *
+     * @param listener the listener to be removed from the current set of listeners for this
+     *                 animation.
+     */
+    public void removeListener(AnimatorListener listener) {
+        if (mListeners == null) {
+            return;
+        }
+        mListeners.remove(listener);
+        if (mListeners.size() == 0) {
+            mListeners = null;
+        }
+    }
+
+    /**
+     * Gets the set of {@link android.animation.Animator.AnimatorListener} objects that are currently
+     * listening for events on this <code>Animator</code> object.
+     *
+     * @return ArrayList<AnimatorListener> The set of listeners.
+     */
+    public ArrayList<AnimatorListener> getListeners() {
+        return mListeners;
+    }
+
+    /**
+     * Removes all listeners from this object. This is equivalent to calling
+     * <code>getListeners()</code> followed by calling <code>clear()</code> on the
+     * returned list of listeners.
+     */
+    public void removeAllListeners() {
+        if (mListeners != null) {
+            mListeners.clear();
+            mListeners = null;
+        }
+    }
+
+    @Override
+    public Animator clone() {
+        try {
+            final Animator anim = (Animator) super.clone();
+            if (mListeners != null) {
+                ArrayList<AnimatorListener> oldListeners = mListeners;
+                anim.mListeners = new ArrayList<AnimatorListener>();
+                int numListeners = oldListeners.size();
+                for (int i = 0; i < numListeners; ++i) {
+                    anim.mListeners.add(oldListeners.get(i));
+                }
+            }
+            return anim;
+        } catch (CloneNotSupportedException e) {
+           throw new AssertionError();
+        }
+    }
+
+    /**
+     * This method tells the object to use appropriate information to extract
+     * starting values for the animation. For example, a AnimatorSet object will pass
+     * this call to its child objects to tell them to set up the values. A
+     * ObjectAnimator object will use the information it has about its target object
+     * and PropertyValuesHolder objects to get the start values for its properties.
+     * An ValueAnimator object will ignore the request since it does not have enough
+     * information (such as a target object) to gather these values.
+     */
+    public void setupStartValues() {
+    }
+
+    /**
+     * This method tells the object to use appropriate information to extract
+     * ending values for the animation. For example, a AnimatorSet object will pass
+     * this call to its child objects to tell them to set up the values. A
+     * ObjectAnimator object will use the information it has about its target object
+     * and PropertyValuesHolder objects to get the start values for its properties.
+     * An ValueAnimator object will ignore the request since it does not have enough
+     * information (such as a target object) to gather these values.
+     */
+    public void setupEndValues() {
+    }
+
+    /**
+     * Sets the target object whose property will be animated by this animation. Not all subclasses
+     * operate on target objects (for example, {@link ValueAnimator}, but this method
+     * is on the superclass for the convenience of dealing generically with those subclasses
+     * that do handle targets.
+     *
+     * @param target The object being animated
+     */
+    public void setTarget(Object target) {
+    }
+
+    /**
+     * <p>An animation listener receives notifications from an animation.
+     * Notifications indicate animation related events, such as the end or the
+     * repetition of the animation.</p>
+     */
+    public static interface AnimatorListener {
+        /**
+         * <p>Notifies the start of the animation.</p>
+         *
+         * @param animation The started animation.
+         */
+        void onAnimationStart(Animator animation);
+
+        /**
+         * <p>Notifies the end of the animation. This callback is not invoked
+         * for animations with repeat count set to INFINITE.</p>
+         *
+         * @param animation The animation which reached its end.
+         */
+        void onAnimationEnd(Animator animation);
+
+        /**
+         * <p>Notifies the cancellation of the animation. This callback is not invoked
+         * for animations with repeat count set to INFINITE.</p>
+         *
+         * @param animation The animation which was canceled.
+         */
+        void onAnimationCancel(Animator animation);
+
+        /**
+         * <p>Notifies the repetition of the animation.</p>
+         *
+         * @param animation The animation which was repeated.
+         */
+        void onAnimationRepeat(Animator animation);
+    }
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/AnimatorInflater.java
@@ -0,0 +1,344 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.nineoldandroids.animation;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.content.res.TypedArray;
+import android.content.res.XmlResourceParser;
+import android.content.res.Resources.NotFoundException;
+import android.util.AttributeSet;
+import android.util.TypedValue;
+import android.util.Xml;
+import android.view.animation.AnimationUtils;
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+import java.util.ArrayList;
+
+/**
+ * This class is used to instantiate animator XML files into Animator objects.
+ * <p>
+ * For performance reasons, inflation relies heavily on pre-processing of
+ * XML files that is done at build time. Therefore, it is not currently possible
+ * to use this inflater with an XmlPullParser over a plain XML file at runtime;
+ * it only works with an XmlPullParser returned from a compiled resource (R.
+ * <em>something</em> file.)
+ */
+public class AnimatorInflater {
+    private static final int[] AnimatorSet = new int[] {
+        /* 0 */ android.R.attr.ordering,
+    };
+    private static final int AnimatorSet_ordering = 0;
+
+    private static final int[] PropertyAnimator = new int[] {
+        /* 0 */ android.R.attr.propertyName,
+    };
+    private static final int PropertyAnimator_propertyName = 0;
+
+    private static final int[] Animator = new int[] {
+        /* 0 */ android.R.attr.interpolator,
+        /* 1 */ android.R.attr.duration,
+        /* 2 */ android.R.attr.startOffset,
+        /* 3 */ android.R.attr.repeatCount,
+        /* 4 */ android.R.attr.repeatMode,
+        /* 5 */ android.R.attr.valueFrom,
+        /* 6 */ android.R.attr.valueTo,
+        /* 7 */ android.R.attr.valueType,
+    };
+    private static final int Animator_interpolator = 0;
+    private static final int Animator_duration = 1;
+    private static final int Animator_startOffset = 2;
+    private static final int Animator_repeatCount = 3;
+    private static final int Animator_repeatMode = 4;
+    private static final int Animator_valueFrom = 5;
+    private static final int Animator_valueTo = 6;
+    private static final int Animator_valueType = 7;
+
+    /**
+     * These flags are used when parsing AnimatorSet objects
+     */
+    private static final int TOGETHER = 0;
+    //private static final int SEQUENTIALLY = 1;
+
+    /**
+     * Enum values used in XML attributes to indicate the value for mValueType
+     */
+    private static final int VALUE_TYPE_FLOAT       = 0;
+    //private static final int VALUE_TYPE_INT         = 1;
+    //private static final int VALUE_TYPE_COLOR       = 4;
+    //private static final int VALUE_TYPE_CUSTOM      = 5;
+
+    /**
+     * Loads an {@link Animator} object from a resource
+     *
+     * @param context Application context used to access resources
+     * @param id The resource id of the animation to load
+     * @return The animator object reference by the specified id
+     * @throws android.content.res.Resources.NotFoundException when the animation cannot be loaded
+     */
+    public static Animator loadAnimator(Context context, int id)
+            throws NotFoundException {
+
+        XmlResourceParser parser = null;
+        try {
+            parser = context.getResources().getAnimation(id);
+            return createAnimatorFromXml(context, parser);
+        } catch (XmlPullParserException ex) {
+            Resources.NotFoundException rnf =
+                    new Resources.NotFoundException("Can't load animation resource ID #0x" +
+                    Integer.toHexString(id));
+            rnf.initCause(ex);
+            throw rnf;
+        } catch (IOException ex) {
+            Resources.NotFoundException rnf =
+                    new Resources.NotFoundException("Can't load animation resource ID #0x" +
+                    Integer.toHexString(id));
+            rnf.initCause(ex);
+            throw rnf;
+        } finally {
+            if (parser != null) parser.close();
+        }
+    }
+
+    private static Animator createAnimatorFromXml(Context c, XmlPullParser parser)
+            throws XmlPullParserException, IOException {
+
+        return createAnimatorFromXml(c, parser, Xml.asAttributeSet(parser), null, 0);
+    }
+
+    private static Animator createAnimatorFromXml(Context c, XmlPullParser parser,
+            AttributeSet attrs, AnimatorSet parent, int sequenceOrdering)
+            throws XmlPullParserException, IOException {
+
+        Animator anim = null;
+        ArrayList<Animator> childAnims = null;
+
+        // Make sure we are on a start tag.
+        int type;
+        int depth = parser.getDepth();
+
+        while (((type=parser.next()) != XmlPullParser.END_TAG || parser.getDepth() > depth)
+               && type != XmlPullParser.END_DOCUMENT) {
+
+            if (type != XmlPullParser.START_TAG) {
+                continue;
+            }
+
+            String  name = parser.getName();
+
+            if (name.equals("objectAnimator")) {
+                anim = loadObjectAnimator(c, attrs);
+            } else if (name.equals("animator")) {
+                anim = loadAnimator(c, attrs, null);
+            } else if (name.equals("set")) {
+                anim = new AnimatorSet();
+                TypedArray a = c.obtainStyledAttributes(attrs,
+                        /*com.android.internal.R.styleable.*/AnimatorSet);
+
+                TypedValue orderingValue = new TypedValue();
+                a.getValue(/*com.android.internal.R.styleable.*/AnimatorSet_ordering, orderingValue);
+                int ordering = orderingValue.type == TypedValue.TYPE_INT_DEC ? orderingValue.data : TOGETHER;
+
+                createAnimatorFromXml(c, parser, attrs, (AnimatorSet) anim,  ordering);
+                a.recycle();
+            } else {
+                throw new RuntimeException("Unknown animator name: " + parser.getName());
+            }
+
+            if (parent != null) {
+                if (childAnims == null) {
+                    childAnims = new ArrayList<Animator>();
+                }
+                childAnims.add(anim);
+            }
+        }
+        if (parent != null && childAnims != null) {
+            Animator[] animsArray = new Animator[childAnims.size()];
+            int index = 0;
+            for (Animator a : childAnims) {
+                animsArray[index++] = a;
+            }
+            if (sequenceOrdering == TOGETHER) {
+                parent.playTogether(animsArray);
+            } else {
+                parent.playSequentially(animsArray);
+            }
+        }
+
+        return anim;
+
+    }
+
+    private static ObjectAnimator loadObjectAnimator(Context context, AttributeSet attrs)
+            throws NotFoundException {
+
+        ObjectAnimator anim = new ObjectAnimator();
+
+        loadAnimator(context, attrs, anim);
+
+        TypedArray a =
+                context.obtainStyledAttributes(attrs, /*com.android.internal.R.styleable.*/PropertyAnimator);
+
+        String propertyName = a.getString(/*com.android.internal.R.styleable.*/PropertyAnimator_propertyName);
+
+        anim.setPropertyName(propertyName);
+
+        a.recycle();
+
+        return anim;
+    }
+
+    /**
+     * Creates a new animation whose parameters come from the specified context and
+     * attributes set.
+     *
+     * @param context the application environment
+     * @param attrs the set of attributes holding the animation parameters
+     */
+    private static ValueAnimator loadAnimator(Context context, AttributeSet attrs, ValueAnimator anim)
+            throws NotFoundException {
+
+        TypedArray a =
+                context.obtainStyledAttributes(attrs, /*com.android.internal.R.styleable.*/Animator);
+
+        long duration = a.getInt(/*com.android.internal.R.styleable.*/Animator_duration, 0);
+
+        long startDelay = a.getInt(/*com.android.internal.R.styleable.*/Animator_startOffset, 0);
+
+        int valueType = a.getInt(/*com.android.internal.R.styleable.*/Animator_valueType,
+                VALUE_TYPE_FLOAT);
+
+        if (anim == null) {
+            anim = new ValueAnimator();
+        }
+        //TypeEvaluator evaluator = null;
+
+        int valueFromIndex = /*com.android.internal.R.styleable.*/Animator_valueFrom;
+        int valueToIndex = /*com.android.internal.R.styleable.*/Animator_valueTo;
+
+        boolean getFloats = (valueType == VALUE_TYPE_FLOAT);
+
+        TypedValue tvFrom = a.peekValue(valueFromIndex);
+        boolean hasFrom = (tvFrom != null);
+        int fromType = hasFrom ? tvFrom.type : 0;
+        TypedValue tvTo = a.peekValue(valueToIndex);
+        boolean hasTo = (tvTo != null);
+        int toType = hasTo ? tvTo.type : 0;
+
+        if ((hasFrom && (fromType >= TypedValue.TYPE_FIRST_COLOR_INT) &&
+                (fromType <= TypedValue.TYPE_LAST_COLOR_INT)) ||
+            (hasTo && (toType >= TypedValue.TYPE_FIRST_COLOR_INT) &&
+                (toType <= TypedValue.TYPE_LAST_COLOR_INT))) {
+            // special case for colors: ignore valueType and get ints
+            getFloats = false;
+            anim.setEvaluator(new ArgbEvaluator());
+        }
+
+        if (getFloats) {
+            float valueFrom;
+            float valueTo;
+            if (hasFrom) {
+                if (fromType == TypedValue.TYPE_DIMENSION) {
+                    valueFrom = a.getDimension(valueFromIndex, 0f);
+                } else {
+                    valueFrom = a.getFloat(valueFromIndex, 0f);
+                }
+                if (hasTo) {
+                    if (toType == TypedValue.TYPE_DIMENSION) {
+                        valueTo = a.getDimension(valueToIndex, 0f);
+                    } else {
+                        valueTo = a.getFloat(valueToIndex, 0f);
+                    }
+                    anim.setFloatValues(valueFrom, valueTo);
+                } else {
+                    anim.setFloatValues(valueFrom);
+                }
+            } else {
+                if (toType == TypedValue.TYPE_DIMENSION) {
+                    valueTo = a.getDimension(valueToIndex, 0f);
+                } else {
+                    valueTo = a.getFloat(valueToIndex, 0f);
+                }
+                anim.setFloatValues(valueTo);
+            }
+        } else {
+            int valueFrom;
+            int valueTo;
+            if (hasFrom) {
+                if (fromType == TypedValue.TYPE_DIMENSION) {
+                    valueFrom = (int) a.getDimension(valueFromIndex, 0f);
+                } else if ((fromType >= TypedValue.TYPE_FIRST_COLOR_INT) &&
+                        (fromType <= TypedValue.TYPE_LAST_COLOR_INT)) {
+                    valueFrom = a.getColor(valueFromIndex, 0);
+                } else {
+                    valueFrom = a.getInt(valueFromIndex, 0);
+                }
+                if (hasTo) {
+                    if (toType == TypedValue.TYPE_DIMENSION) {
+                        valueTo = (int) a.getDimension(valueToIndex, 0f);
+                    } else if ((toType >= TypedValue.TYPE_FIRST_COLOR_INT) &&
+                            (toType <= TypedValue.TYPE_LAST_COLOR_INT)) {
+                        valueTo = a.getColor(valueToIndex, 0);
+                    } else {
+                        valueTo = a.getInt(valueToIndex, 0);
+                    }
+                    anim.setIntValues(valueFrom, valueTo);
+                } else {
+                    anim.setIntValues(valueFrom);
+                }
+            } else {
+                if (hasTo) {
+                    if (toType == TypedValue.TYPE_DIMENSION) {
+                        valueTo = (int) a.getDimension(valueToIndex, 0f);
+                    } else if ((toType >= TypedValue.TYPE_FIRST_COLOR_INT) &&
+                        (toType <= TypedValue.TYPE_LAST_COLOR_INT)) {
+                        valueTo = a.getColor(valueToIndex, 0);
+                    } else {
+                        valueTo = a.getInt(valueToIndex, 0);
+                    }
+                    anim.setIntValues(valueTo);
+                }
+            }
+        }
+
+        anim.setDuration(duration);
+        anim.setStartDelay(startDelay);
+
+        if (a.hasValue(/*com.android.internal.R.styleable.*/Animator_repeatCount)) {
+            anim.setRepeatCount(
+                    a.getInt(/*com.android.internal.R.styleable.*/Animator_repeatCount, 0));
+        }
+        if (a.hasValue(/*com.android.internal.R.styleable.*/Animator_repeatMode)) {
+            anim.setRepeatMode(
+                    a.getInt(/*com.android.internal.R.styleable.*/Animator_repeatMode,
+                            ValueAnimator.RESTART));
+        }
+        //if (evaluator != null) {
+        //    anim.setEvaluator(evaluator);
+        //}
+
+        final int resID =
+                a.getResourceId(/*com.android.internal.R.styleable.*/Animator_interpolator, 0);
+        if (resID > 0) {
+            anim.setInterpolator(AnimationUtils.loadInterpolator(context, resID));
+        }
+        a.recycle();
+
+        return anim;
+    }
+}
\ No newline at end of file

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/AnimatorListenerAdapter.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+/**
+ * This adapter class provides empty implementations of the methods from {@link android.animation.Animator.AnimatorListener}.
+ * Any custom listener that cares only about a subset of the methods of this listener can
+ * simply subclass this adapter class instead of implementing the interface directly.
+ */
+public abstract class AnimatorListenerAdapter implements Animator.AnimatorListener {
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void onAnimationCancel(Animator animation) {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void onAnimationEnd(Animator animation) {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void onAnimationRepeat(Animator animation) {
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void onAnimationStart(Animator animation) {
+    }
+
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/AnimatorSet.java
@@ -0,0 +1,1113 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.List;
+
+import android.view.animation.Interpolator;
+
+/**
+ * This class plays a set of {@link Animator} objects in the specified order. Animations
+ * can be set up to play together, in sequence, or after a specified delay.
+ *
+ * <p>There are two different approaches to adding animations to a <code>AnimatorSet</code>:
+ * either the {@link AnimatorSet#playTogether(Animator[]) playTogether()} or
+ * {@link AnimatorSet#playSequentially(Animator[]) playSequentially()} methods can be called to add
+ * a set of animations all at once, or the {@link AnimatorSet#play(Animator)} can be
+ * used in conjunction with methods in the {@link AnimatorSet.Builder Builder}
+ * class to add animations
+ * one by one.</p>
+ *
+ * <p>It is possible to set up a <code>AnimatorSet</code> with circular dependencies between
+ * its animations. For example, an animation a1 could be set up to start before animation a2, a2
+ * before a3, and a3 before a1. The results of this configuration are undefined, but will typically
+ * result in none of the affected animations being played. Because of this (and because
+ * circular dependencies do not make logical sense anyway), circular dependencies
+ * should be avoided, and the dependency flow of animations should only be in one direction.
+ */
+public final class AnimatorSet extends Animator {
+
+    /**
+     * Internal variables
+     * NOTE: This object implements the clone() method, making a deep copy of any referenced
+     * objects. As other non-trivial fields are added to this class, make sure to add logic
+     * to clone() to make deep copies of them.
+     */
+
+    /**
+     * Tracks animations currently being played, so that we know what to
+     * cancel or end when cancel() or end() is called on this AnimatorSet
+     */
+    private ArrayList<Animator> mPlayingSet = new ArrayList<Animator>();
+
+    /**
+     * Contains all nodes, mapped to their respective Animators. When new
+     * dependency information is added for an Animator, we want to add it
+     * to a single node representing that Animator, not create a new Node
+     * if one already exists.
+     */
+    private HashMap<Animator, Node> mNodeMap = new HashMap<Animator, Node>();
+
+    /**
+     * Set of all nodes created for this AnimatorSet. This list is used upon
+     * starting the set, and the nodes are placed in sorted order into the
+     * sortedNodes collection.
+     */
+    private ArrayList<Node> mNodes = new ArrayList<Node>();
+
+    /**
+     * The sorted list of nodes. This is the order in which the animations will
+     * be played. The details about when exactly they will be played depend
+     * on the dependency relationships of the nodes.
+     */
+    private ArrayList<Node> mSortedNodes = new ArrayList<Node>();
+
+    /**
+     * Flag indicating whether the nodes should be sorted prior to playing. This
+     * flag allows us to cache the previous sorted nodes so that if the sequence
+     * is replayed with no changes, it does not have to re-sort the nodes again.
+     */
+    private boolean mNeedsSort = true;
+
+    private AnimatorSetListener mSetListener = null;
+
+    /**
+     * Flag indicating that the AnimatorSet has been manually
+     * terminated (by calling cancel() or end()).
+     * This flag is used to avoid starting other animations when currently-playing
+     * child animations of this AnimatorSet end. It also determines whether cancel/end
+     * notifications are sent out via the normal AnimatorSetListener mechanism.
+     */
+    boolean mTerminated = false;
+
+    /**
+     * Indicates whether an AnimatorSet has been start()'d, whether or
+     * not there is a nonzero startDelay.
+     */
+    private boolean mStarted = false;
+
+    // The amount of time in ms to delay starting the animation after start() is called
+    private long mStartDelay = 0;
+
+    // Animator used for a nonzero startDelay
+    private ValueAnimator mDelayAnim = null;
+
+
+    // How long the child animations should last in ms. The default value is negative, which
+    // simply means that there is no duration set on the AnimatorSet. When a real duration is
+    // set, it is passed along to the child animations.
+    private long mDuration = -1;
+
+
+    /**
+     * Sets up this AnimatorSet to play all of the supplied animations at the same time.
+     *
+     * @param items The animations that will be started simultaneously.
+     */
+    public void playTogether(Animator... items) {
+        if (items != null) {
+            mNeedsSort = true;
+            Builder builder = play(items[0]);
+            for (int i = 1; i < items.length; ++i) {
+                builder.with(items[i]);
+            }
+        }
+    }
+
+    /**
+     * Sets up this AnimatorSet to play all of the supplied animations at the same time.
+     *
+     * @param items The animations that will be started simultaneously.
+     */
+    public void playTogether(Collection<Animator> items) {
+        if (items != null && items.size() > 0) {
+            mNeedsSort = true;
+            Builder builder = null;
+            for (Animator anim : items) {
+                if (builder == null) {
+                    builder = play(anim);
+                } else {
+                    builder.with(anim);
+                }
+            }
+        }
+    }
+
+    /**
+     * Sets up this AnimatorSet to play each of the supplied animations when the
+     * previous animation ends.
+     *
+     * @param items The animations that will be started one after another.
+     */
+    public void playSequentially(Animator... items) {
+        if (items != null) {
+            mNeedsSort = true;
+            if (items.length == 1) {
+                play(items[0]);
+            } else {
+                for (int i = 0; i < items.length - 1; ++i) {
+                    play(items[i]).before(items[i+1]);
+                }
+            }
+        }
+    }
+
+    /**
+     * Sets up this AnimatorSet to play each of the supplied animations when the
+     * previous animation ends.
+     *
+     * @param items The animations that will be started one after another.
+     */
+    public void playSequentially(List<Animator> items) {
+        if (items != null && items.size() > 0) {
+            mNeedsSort = true;
+            if (items.size() == 1) {
+                play(items.get(0));
+            } else {
+                for (int i = 0; i < items.size() - 1; ++i) {
+                    play(items.get(i)).before(items.get(i+1));
+                }
+            }
+        }
+    }
+
+    /**
+     * Returns the current list of child Animator objects controlled by this
+     * AnimatorSet. This is a copy of the internal list; modifications to the returned list
+     * will not affect the AnimatorSet, although changes to the underlying Animator objects
+     * will affect those objects being managed by the AnimatorSet.
+     *
+     * @return ArrayList<Animator> The list of child animations of this AnimatorSet.
+     */
+    public ArrayList<Animator> getChildAnimations() {
+        ArrayList<Animator> childList = new ArrayList<Animator>();
+        for (Node node : mNodes) {
+            childList.add(node.animation);
+        }
+        return childList;
+    }
+
+    /**
+     * Sets the target object for all current {@link #getChildAnimations() child animations}
+     * of this AnimatorSet that take targets ({@link ObjectAnimator} and
+     * AnimatorSet).
+     *
+     * @param target The object being animated
+     */
+    @Override
+    public void setTarget(Object target) {
+        for (Node node : mNodes) {
+            Animator animation = node.animation;
+            if (animation instanceof AnimatorSet) {
+                ((AnimatorSet)animation).setTarget(target);
+            } else if (animation instanceof ObjectAnimator) {
+                ((ObjectAnimator)animation).setTarget(target);
+            }
+        }
+    }
+
+    /**
+     * Sets the TimeInterpolator for all current {@link #getChildAnimations() child animations}
+     * of this AnimatorSet.
+     *
+     * @param interpolator the interpolator to be used by each child animation of this AnimatorSet
+     */
+    @Override
+    public void setInterpolator(/*Time*/Interpolator interpolator) {
+        for (Node node : mNodes) {
+            node.animation.setInterpolator(interpolator);
+        }
+    }
+
+    /**
+     * This method creates a <code>Builder</code> object, which is used to
+     * set up playing constraints. This initial <code>play()</code> method
+     * tells the <code>Builder</code> the animation that is the dependency for
+     * the succeeding commands to the <code>Builder</code>. For example,
+     * calling <code>play(a1).with(a2)</code> sets up the AnimatorSet to play
+     * <code>a1</code> and <code>a2</code> at the same time,
+     * <code>play(a1).before(a2)</code> sets up the AnimatorSet to play
+     * <code>a1</code> first, followed by <code>a2</code>, and
+     * <code>play(a1).after(a2)</code> sets up the AnimatorSet to play
+     * <code>a2</code> first, followed by <code>a1</code>.
+     *
+     * <p>Note that <code>play()</code> is the only way to tell the
+     * <code>Builder</code> the animation upon which the dependency is created,
+     * so successive calls to the various functions in <code>Builder</code>
+     * will all refer to the initial parameter supplied in <code>play()</code>
+     * as the dependency of the other animations. For example, calling
+     * <code>play(a1).before(a2).before(a3)</code> will play both <code>a2</code>
+     * and <code>a3</code> when a1 ends; it does not set up a dependency between
+     * <code>a2</code> and <code>a3</code>.</p>
+     *
+     * @param anim The animation that is the dependency used in later calls to the
+     * methods in the returned <code>Builder</code> object. A null parameter will result
+     * in a null <code>Builder</code> return value.
+     * @return Builder The object that constructs the AnimatorSet based on the dependencies
+     * outlined in the calls to <code>play</code> and the other methods in the
+     * <code>Builder</code object.
+     */
+    public Builder play(Animator anim) {
+        if (anim != null) {
+            mNeedsSort = true;
+            return new Builder(anim);
+        }
+        return null;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * <p>Note that canceling a <code>AnimatorSet</code> also cancels all of the animations that it
+     * is responsible for.</p>
+     */
+    @SuppressWarnings("unchecked")
+    @Override
+    public void cancel() {
+        mTerminated = true;
+        if (isStarted()) {
+            ArrayList<AnimatorListener> tmpListeners = null;
+            if (mListeners != null) {
+                tmpListeners = (ArrayList<AnimatorListener>) mListeners.clone();
+                for (AnimatorListener listener : tmpListeners) {
+                    listener.onAnimationCancel(this);
+                }
+            }
+            if (mDelayAnim != null && mDelayAnim.isRunning()) {
+                // If we're currently in the startDelay period, just cancel that animator and
+                // send out the end event to all listeners
+                mDelayAnim.cancel();
+            } else  if (mSortedNodes.size() > 0) {
+                for (Node node : mSortedNodes) {
+                    node.animation.cancel();
+                }
+            }
+            if (tmpListeners != null) {
+                for (AnimatorListener listener : tmpListeners) {
+                    listener.onAnimationEnd(this);
+                }
+            }
+            mStarted = false;
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * <p>Note that ending a <code>AnimatorSet</code> also ends all of the animations that it is
+     * responsible for.</p>
+     */
+    @Override
+    public void end() {
+        mTerminated = true;
+        if (isStarted()) {
+            if (mSortedNodes.size() != mNodes.size()) {
+                // hasn't been started yet - sort the nodes now, then end them
+                sortNodes();
+                for (Node node : mSortedNodes) {
+                    if (mSetListener == null) {
+                        mSetListener = new AnimatorSetListener(this);
+                    }
+                    node.animation.addListener(mSetListener);
+                }
+            }
+            if (mDelayAnim != null) {
+                mDelayAnim.cancel();
+            }
+            if (mSortedNodes.size() > 0) {
+                for (Node node : mSortedNodes) {
+                    node.animation.end();
+                }
+            }
+            if (mListeners != null) {
+                ArrayList<AnimatorListener> tmpListeners =
+                        (ArrayList<AnimatorListener>) mListeners.clone();
+                for (AnimatorListener listener : tmpListeners) {
+                    listener.onAnimationEnd(this);
+                }
+            }
+            mStarted = false;
+        }
+    }
+
+    /**
+     * Returns true if any of the child animations of this AnimatorSet have been started and have
+     * not yet ended.
+     * @return Whether this AnimatorSet has been started and has not yet ended.
+     */
+    @Override
+    public boolean isRunning() {
+        for (Node node : mNodes) {
+            if (node.animation.isRunning()) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public boolean isStarted() {
+        return mStarted;
+    }
+
+    /**
+     * The amount of time, in milliseconds, to delay starting the animation after
+     * {@link #start()} is called.
+     *
+     * @return the number of milliseconds to delay running the animation
+     */
+    @Override
+    public long getStartDelay() {
+        return mStartDelay;
+    }
+
+    /**
+     * The amount of time, in milliseconds, to delay starting the animation after
+     * {@link #start()} is called.
+
+     * @param startDelay The amount of the delay, in milliseconds
+     */
+    @Override
+    public void setStartDelay(long startDelay) {
+        mStartDelay = startDelay;
+    }
+
+    /**
+     * Gets the length of each of the child animations of this AnimatorSet. This value may
+     * be less than 0, which indicates that no duration has been set on this AnimatorSet
+     * and each of the child animations will use their own duration.
+     *
+     * @return The length of the animation, in milliseconds, of each of the child
+     * animations of this AnimatorSet.
+     */
+    @Override
+    public long getDuration() {
+        return mDuration;
+    }
+
+    /**
+     * Sets the length of each of the current child animations of this AnimatorSet. By default,
+     * each child animation will use its own duration. If the duration is set on the AnimatorSet,
+     * then each child animation inherits this duration.
+     *
+     * @param duration The length of the animation, in milliseconds, of each of the child
+     * animations of this AnimatorSet.
+     */
+    @Override
+    public AnimatorSet setDuration(long duration) {
+        if (duration < 0) {
+            throw new IllegalArgumentException("duration must be a value of zero or greater");
+        }
+        for (Node node : mNodes) {
+            // TODO: don't set the duration of the timing-only nodes created by AnimatorSet to
+            // insert "play-after" delays
+            node.animation.setDuration(duration);
+        }
+        mDuration = duration;
+        return this;
+    }
+
+    @Override
+    public void setupStartValues() {
+        for (Node node : mNodes) {
+            node.animation.setupStartValues();
+        }
+    }
+
+    @Override
+    public void setupEndValues() {
+        for (Node node : mNodes) {
+            node.animation.setupEndValues();
+        }
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * <p>Starting this <code>AnimatorSet</code> will, in turn, start the animations for which
+     * it is responsible. The details of when exactly those animations are started depends on
+     * the dependency relationships that have been set up between the animations.
+     */
+    @SuppressWarnings("unchecked")
+    @Override
+    public void start() {
+        mTerminated = false;
+        mStarted = true;
+
+        // First, sort the nodes (if necessary). This will ensure that sortedNodes
+        // contains the animation nodes in the correct order.
+        sortNodes();
+
+        int numSortedNodes = mSortedNodes.size();
+        for (int i = 0; i < numSortedNodes; ++i) {
+            Node node = mSortedNodes.get(i);
+            // First, clear out the old listeners
+            ArrayList<AnimatorListener> oldListeners = node.animation.getListeners();
+            if (oldListeners != null && oldListeners.size() > 0) {
+                final ArrayList<AnimatorListener> clonedListeners = new
+                        ArrayList<AnimatorListener>(oldListeners);
+
+                for (AnimatorListener listener : clonedListeners) {
+                    if (listener instanceof DependencyListener ||
+                            listener instanceof AnimatorSetListener) {
+                        node.animation.removeListener(listener);
+                    }
+                }
+            }
+        }
+
+        // nodesToStart holds the list of nodes to be started immediately. We don't want to
+        // start the animations in the loop directly because we first need to set up
+        // dependencies on all of the nodes. For example, we don't want to start an animation
+        // when some other animation also wants to start when the first animation begins.
+        final ArrayList<Node> nodesToStart = new ArrayList<Node>();
+        for (int i = 0; i < numSortedNodes; ++i) {
+            Node node = mSortedNodes.get(i);
+            if (mSetListener == null) {
+                mSetListener = new AnimatorSetListener(this);
+            }
+            if (node.dependencies == null || node.dependencies.size() == 0) {
+                nodesToStart.add(node);
+            } else {
+                int numDependencies = node.dependencies.size();
+                for (int j = 0; j < numDependencies; ++j) {
+                    Dependency dependency = node.dependencies.get(j);
+                    dependency.node.animation.addListener(
+                            new DependencyListener(this, node, dependency.rule));
+                }
+                node.tmpDependencies = (ArrayList<Dependency>) node.dependencies.clone();
+            }
+            node.animation.addListener(mSetListener);
+        }
+        // Now that all dependencies are set up, start the animations that should be started.
+        if (mStartDelay <= 0) {
+            for (Node node : nodesToStart) {
+                node.animation.start();
+                mPlayingSet.add(node.animation);
+            }
+        } else {
+            mDelayAnim = ValueAnimator.ofFloat(0f, 1f);
+            mDelayAnim.setDuration(mStartDelay);
+            mDelayAnim.addListener(new AnimatorListenerAdapter() {
+                boolean canceled = false;
+                public void onAnimationCancel(Animator anim) {
+                    canceled = true;
+                }
+                public void onAnimationEnd(Animator anim) {
+                    if (!canceled) {
+                        int numNodes = nodesToStart.size();
+                        for (int i = 0; i < numNodes; ++i) {
+                            Node node = nodesToStart.get(i);
+                            node.animation.start();
+                            mPlayingSet.add(node.animation);
+                        }
+                    }
+                }
+            });
+            mDelayAnim.start();
+        }
+        if (mListeners != null) {
+            ArrayList<AnimatorListener> tmpListeners =
+                    (ArrayList<AnimatorListener>) mListeners.clone();
+            int numListeners = tmpListeners.size();
+            for (int i = 0; i < numListeners; ++i) {
+                tmpListeners.get(i).onAnimationStart(this);
+            }
+        }
+        if (mNodes.size() == 0 && mStartDelay == 0) {
+            // Handle unusual case where empty AnimatorSet is started - should send out
+            // end event immediately since the event will not be sent out at all otherwise
+            mStarted = false;
+            if (mListeners != null) {
+                ArrayList<AnimatorListener> tmpListeners =
+                        (ArrayList<AnimatorListener>) mListeners.clone();
+                int numListeners = tmpListeners.size();
+                for (int i = 0; i < numListeners; ++i) {
+                    tmpListeners.get(i).onAnimationEnd(this);
+                }
+            }
+        }
+    }
+
+    @Override
+    public AnimatorSet clone() {
+        final AnimatorSet anim = (AnimatorSet) super.clone();
+        /*
+         * The basic clone() operation copies all items. This doesn't work very well for
+         * AnimatorSet, because it will copy references that need to be recreated and state
+         * that may not apply. What we need to do now is put the clone in an uninitialized
+         * state, with fresh, empty data structures. Then we will build up the nodes list
+         * manually, as we clone each Node (and its animation). The clone will then be sorted,
+         * and will populate any appropriate lists, when it is started.
+         */
+        anim.mNeedsSort = true;
+        anim.mTerminated = false;
+        anim.mStarted = false;
+        anim.mPlayingSet = new ArrayList<Animator>();
+        anim.mNodeMap = new HashMap<Animator, Node>();
+        anim.mNodes = new ArrayList<Node>();
+        anim.mSortedNodes = new ArrayList<Node>();
+
+        // Walk through the old nodes list, cloning each node and adding it to the new nodemap.
+        // One problem is that the old node dependencies point to nodes in the old AnimatorSet.
+        // We need to track the old/new nodes in order to reconstruct the dependencies in the clone.
+        HashMap<Node, Node> nodeCloneMap = new HashMap<Node, Node>(); // <old, new>
+        for (Node node : mNodes) {
+            Node nodeClone = node.clone();
+            nodeCloneMap.put(node, nodeClone);
+            anim.mNodes.add(nodeClone);
+            anim.mNodeMap.put(nodeClone.animation, nodeClone);
+            // Clear out the dependencies in the clone; we'll set these up manually later
+            nodeClone.dependencies = null;
+            nodeClone.tmpDependencies = null;
+            nodeClone.nodeDependents = null;
+            nodeClone.nodeDependencies = null;
+            // clear out any listeners that were set up by the AnimatorSet; these will
+            // be set up when the clone's nodes are sorted
+            ArrayList<AnimatorListener> cloneListeners = nodeClone.animation.getListeners();
+            if (cloneListeners != null) {
+                ArrayList<AnimatorListener> listenersToRemove = null;
+                for (AnimatorListener listener : cloneListeners) {
+                    if (listener instanceof AnimatorSetListener) {
+                        if (listenersToRemove == null) {
+                            listenersToRemove = new ArrayList<AnimatorListener>();
+                        }
+                        listenersToRemove.add(listener);
+                    }
+                }
+                if (listenersToRemove != null) {
+                    for (AnimatorListener listener : listenersToRemove) {
+                        cloneListeners.remove(listener);
+                    }
+                }
+            }
+        }
+        // Now that we've cloned all of the nodes, we're ready to walk through their
+        // dependencies, mapping the old dependencies to the new nodes
+        for (Node node : mNodes) {
+            Node nodeClone = nodeCloneMap.get(node);
+            if (node.dependencies != null) {
+                for (Dependency dependency : node.dependencies) {
+                    Node clonedDependencyNode = nodeCloneMap.get(dependency.node);
+                    Dependency cloneDependency = new Dependency(clonedDependencyNode,
+                            dependency.rule);
+                    nodeClone.addDependency(cloneDependency);
+                }
+            }
+        }
+
+        return anim;
+    }
+
+    /**
+     * This class is the mechanism by which animations are started based on events in other
+     * animations. If an animation has multiple dependencies on other animations, then
+     * all dependencies must be satisfied before the animation is started.
+     */
+    private static class DependencyListener implements AnimatorListener {
+
+        private AnimatorSet mAnimatorSet;
+
+        // The node upon which the dependency is based.
+        private Node mNode;
+
+        // The Dependency rule (WITH or AFTER) that the listener should wait for on
+        // the node
+        private int mRule;
+
+        public DependencyListener(AnimatorSet animatorSet, Node node, int rule) {
+            this.mAnimatorSet = animatorSet;
+            this.mNode = node;
+            this.mRule = rule;
+        }
+
+        /**
+         * Ignore cancel events for now. We may want to handle this eventually,
+         * to prevent follow-on animations from running when some dependency
+         * animation is canceled.
+         */
+        public void onAnimationCancel(Animator animation) {
+        }
+
+        /**
+         * An end event is received - see if this is an event we are listening for
+         */
+        public void onAnimationEnd(Animator animation) {
+            if (mRule == Dependency.AFTER) {
+                startIfReady(animation);
+            }
+        }
+
+        /**
+         * Ignore repeat events for now
+         */
+        public void onAnimationRepeat(Animator animation) {
+        }
+
+        /**
+         * A start event is received - see if this is an event we are listening for
+         */
+        public void onAnimationStart(Animator animation) {
+            if (mRule == Dependency.WITH) {
+                startIfReady(animation);
+            }
+        }
+
+        /**
+         * Check whether the event received is one that the node was waiting for.
+         * If so, mark it as complete and see whether it's time to start
+         * the animation.
+         * @param dependencyAnimation the animation that sent the event.
+         */
+        private void startIfReady(Animator dependencyAnimation) {
+            if (mAnimatorSet.mTerminated) {
+                // if the parent AnimatorSet was canceled, then don't start any dependent anims
+                return;
+            }
+            Dependency dependencyToRemove = null;
+            int numDependencies = mNode.tmpDependencies.size();
+            for (int i = 0; i < numDependencies; ++i) {
+                Dependency dependency = mNode.tmpDependencies.get(i);
+                if (dependency.rule == mRule &&
+                        dependency.node.animation == dependencyAnimation) {
+                    // rule fired - remove the dependency and listener and check to
+                    // see whether it's time to start the animation
+                    dependencyToRemove = dependency;
+                    dependencyAnimation.removeListener(this);
+                    break;
+                }
+            }
+            mNode.tmpDependencies.remove(dependencyToRemove);
+            if (mNode.tmpDependencies.size() == 0) {
+                // all dependencies satisfied: start the animation
+                mNode.animation.start();
+                mAnimatorSet.mPlayingSet.add(mNode.animation);
+            }
+        }
+
+    }
+
+    private class AnimatorSetListener implements AnimatorListener {
+
+        private AnimatorSet mAnimatorSet;
+
+        AnimatorSetListener(AnimatorSet animatorSet) {
+            mAnimatorSet = animatorSet;
+        }
+
+        public void onAnimationCancel(Animator animation) {
+            if (!mTerminated) {
+                // Listeners are already notified of the AnimatorSet canceling in cancel().
+                // The logic below only kicks in when animations end normally
+                if (mPlayingSet.size() == 0) {
+                    if (mListeners != null) {
+                        int numListeners = mListeners.size();
+                        for (int i = 0; i < numListeners; ++i) {
+                            mListeners.get(i).onAnimationCancel(mAnimatorSet);
+                        }
+                    }
+                }
+            }
+        }
+
+        @SuppressWarnings("unchecked")
+        public void onAnimationEnd(Animator animation) {
+            animation.removeListener(this);
+            mPlayingSet.remove(animation);
+            Node animNode = mAnimatorSet.mNodeMap.get(animation);
+            animNode.done = true;
+            if (!mTerminated) {
+                // Listeners are already notified of the AnimatorSet ending in cancel() or
+                // end(); the logic below only kicks in when animations end normally
+                ArrayList<Node> sortedNodes = mAnimatorSet.mSortedNodes;
+                boolean allDone = true;
+                int numSortedNodes = sortedNodes.size();
+                for (int i = 0; i < numSortedNodes; ++i) {
+                    if (!sortedNodes.get(i).done) {
+                        allDone = false;
+                        break;
+                    }
+                }
+                if (allDone) {
+                    // If this was the last child animation to end, then notify listeners that this
+                    // AnimatorSet has ended
+                    if (mListeners != null) {
+                        ArrayList<AnimatorListener> tmpListeners =
+                                (ArrayList<AnimatorListener>) mListeners.clone();
+                        int numListeners = tmpListeners.size();
+                        for (int i = 0; i < numListeners; ++i) {
+                            tmpListeners.get(i).onAnimationEnd(mAnimatorSet);
+                        }
+                    }
+                    mAnimatorSet.mStarted = false;
+                }
+            }
+        }
+
+        // Nothing to do
+        public void onAnimationRepeat(Animator animation) {
+        }
+
+        // Nothing to do
+        public void onAnimationStart(Animator animation) {
+        }
+
+    }
+
+    /**
+     * This method sorts the current set of nodes, if needed. The sort is a simple
+     * DependencyGraph sort, which goes like this:
+     * - All nodes without dependencies become 'roots'
+     * - while roots list is not null
+     * -   for each root r
+     * -     add r to sorted list
+     * -     remove r as a dependency from any other node
+     * -   any nodes with no dependencies are added to the roots list
+     */
+    private void sortNodes() {
+        if (mNeedsSort) {
+            mSortedNodes.clear();
+            ArrayList<Node> roots = new ArrayList<Node>();
+            int numNodes = mNodes.size();
+            for (int i = 0; i < numNodes; ++i) {
+                Node node = mNodes.get(i);
+                if (node.dependencies == null || node.dependencies.size() == 0) {
+                    roots.add(node);
+                }
+            }
+            ArrayList<Node> tmpRoots = new ArrayList<Node>();
+            while (roots.size() > 0) {
+                int numRoots = roots.size();
+                for (int i = 0; i < numRoots; ++i) {
+                    Node root = roots.get(i);
+                    mSortedNodes.add(root);
+                    if (root.nodeDependents != null) {
+                        int numDependents = root.nodeDependents.size();
+                        for (int j = 0; j < numDependents; ++j) {
+                            Node node = root.nodeDependents.get(j);
+                            node.nodeDependencies.remove(root);
+                            if (node.nodeDependencies.size() == 0) {
+                                tmpRoots.add(node);
+                            }
+                        }
+                    }
+                }
+                roots.clear();
+                roots.addAll(tmpRoots);
+                tmpRoots.clear();
+            }
+            mNeedsSort = false;
+            if (mSortedNodes.size() != mNodes.size()) {
+                throw new IllegalStateException("Circular dependencies cannot exist"
+                        + " in AnimatorSet");
+            }
+        } else {
+            // Doesn't need sorting, but still need to add in the nodeDependencies list
+            // because these get removed as the event listeners fire and the dependencies
+            // are satisfied
+            int numNodes = mNodes.size();
+            for (int i = 0; i < numNodes; ++i) {
+                Node node = mNodes.get(i);
+                if (node.dependencies != null && node.dependencies.size() > 0) {
+                    int numDependencies = node.dependencies.size();
+                    for (int j = 0; j < numDependencies; ++j) {
+                        Dependency dependency = node.dependencies.get(j);
+                        if (node.nodeDependencies == null) {
+                            node.nodeDependencies = new ArrayList<Node>();
+                        }
+                        if (!node.nodeDependencies.contains(dependency.node)) {
+                            node.nodeDependencies.add(dependency.node);
+                        }
+                    }
+                }
+                // nodes are 'done' by default; they become un-done when started, and done
+                // again when ended
+                node.done = false;
+            }
+        }
+    }
+
+    /**
+     * Dependency holds information about the node that some other node is
+     * dependent upon and the nature of that dependency.
+     *
+     */
+    private static class Dependency {
+        static final int WITH = 0; // dependent node must start with this dependency node
+        static final int AFTER = 1; // dependent node must start when this dependency node finishes
+
+        // The node that the other node with this Dependency is dependent upon
+        public Node node;
+
+        // The nature of the dependency (WITH or AFTER)
+        public int rule;
+
+        public Dependency(Node node, int rule) {
+            this.node = node;
+            this.rule = rule;
+        }
+    }
+
+    /**
+     * A Node is an embodiment of both the Animator that it wraps as well as
+     * any dependencies that are associated with that Animation. This includes
+     * both dependencies upon other nodes (in the dependencies list) as
+     * well as dependencies of other nodes upon this (in the nodeDependents list).
+     */
+    private static class Node implements Cloneable {
+        public Animator animation;
+
+        /**
+         *  These are the dependencies that this node's animation has on other
+         *  nodes. For example, if this node's animation should begin with some
+         *  other animation ends, then there will be an item in this node's
+         *  dependencies list for that other animation's node.
+         */
+        public ArrayList<Dependency> dependencies = null;
+
+        /**
+         * tmpDependencies is a runtime detail. We use the dependencies list for sorting.
+         * But we also use the list to keep track of when multiple dependencies are satisfied,
+         * but removing each dependency as it is satisfied. We do not want to remove
+         * the dependency itself from the list, because we need to retain that information
+         * if the AnimatorSet is launched in the future. So we create a copy of the dependency
+         * list when the AnimatorSet starts and use this tmpDependencies list to track the
+         * list of satisfied dependencies.
+         */
+        public ArrayList<Dependency> tmpDependencies = null;
+
+        /**
+         * nodeDependencies is just a list of the nodes that this Node is dependent upon.
+         * This information is used in sortNodes(), to determine when a node is a root.
+         */
+        public ArrayList<Node> nodeDependencies = null;
+
+        /**
+         * nodeDepdendents is the list of nodes that have this node as a dependency. This
+         * is a utility field used in sortNodes to facilitate removing this node as a
+         * dependency when it is a root node.
+         */
+        public ArrayList<Node> nodeDependents = null;
+
+        /**
+         * Flag indicating whether the animation in this node is finished. This flag
+         * is used by AnimatorSet to check, as each animation ends, whether all child animations
+         * are done and it's time to send out an end event for the entire AnimatorSet.
+         */
+        public boolean done = false;
+
+        /**
+         * Constructs the Node with the animation that it encapsulates. A Node has no
+         * dependencies by default; dependencies are added via the addDependency()
+         * method.
+         *
+         * @param animation The animation that the Node encapsulates.
+         */
+        public Node(Animator animation) {
+            this.animation = animation;
+        }
+
+        /**
+         * Add a dependency to this Node. The dependency includes information about the
+         * node that this node is dependency upon and the nature of the dependency.
+         * @param dependency
+         */
+        public void addDependency(Dependency dependency) {
+            if (dependencies == null) {
+                dependencies = new ArrayList<Dependency>();
+                nodeDependencies = new ArrayList<Node>();
+            }
+            dependencies.add(dependency);
+            if (!nodeDependencies.contains(dependency.node)) {
+                nodeDependencies.add(dependency.node);
+            }
+            Node dependencyNode = dependency.node;
+            if (dependencyNode.nodeDependents == null) {
+                dependencyNode.nodeDependents = new ArrayList<Node>();
+            }
+            dependencyNode.nodeDependents.add(this);
+        }
+
+        @Override
+        public Node clone() {
+            try {
+                Node node = (Node) super.clone();
+                node.animation = (Animator) animation.clone();
+                return node;
+            } catch (CloneNotSupportedException e) {
+               throw new AssertionError();
+            }
+        }
+    }
+
+    /**
+     * The <code>Builder</code> object is a utility class to facilitate adding animations to a
+     * <code>AnimatorSet</code> along with the relationships between the various animations. The
+     * intention of the <code>Builder</code> methods, along with the {@link
+     * AnimatorSet#play(Animator) play()} method of <code>AnimatorSet</code> is to make it possible
+     * to express the dependency relationships of animations in a natural way. Developers can also
+     * use the {@link AnimatorSet#playTogether(Animator[]) playTogether()} and {@link
+     * AnimatorSet#playSequentially(Animator[]) playSequentially()} methods if these suit the need,
+     * but it might be easier in some situations to express the AnimatorSet of animations in pairs.
+     * <p/>
+     * <p>The <code>Builder</code> object cannot be constructed directly, but is rather constructed
+     * internally via a call to {@link AnimatorSet#play(Animator)}.</p>
+     * <p/>
+     * <p>For example, this sets up a AnimatorSet to play anim1 and anim2 at the same time, anim3 to
+     * play when anim2 finishes, and anim4 to play when anim3 finishes:</p>
+     * <pre>
+     *     AnimatorSet s = new AnimatorSet();
+     *     s.play(anim1).with(anim2);
+     *     s.play(anim2).before(anim3);
+     *     s.play(anim4).after(anim3);
+     * </pre>
+     * <p/>
+     * <p>Note in the example that both {@link Builder#before(Animator)} and {@link
+     * Builder#after(Animator)} are used. These are just different ways of expressing the same
+     * relationship and are provided to make it easier to say things in a way that is more natural,
+     * depending on the situation.</p>
+     * <p/>
+     * <p>It is possible to make several calls into the same <code>Builder</code> object to express
+     * multiple relationships. However, note that it is only the animation passed into the initial
+     * {@link AnimatorSet#play(Animator)} method that is the dependency in any of the successive
+     * calls to the <code>Builder</code> object. For example, the following code starts both anim2
+     * and anim3 when anim1 ends; there is no direct dependency relationship between anim2 and
+     * anim3:
+     * <pre>
+     *   AnimatorSet s = new AnimatorSet();
+     *   s.play(anim1).before(anim2).before(anim3);
+     * </pre>
+     * If the desired result is to play anim1 then anim2 then anim3, this code expresses the
+     * relationship correctly:</p>
+     * <pre>
+     *   AnimatorSet s = new AnimatorSet();
+     *   s.play(anim1).before(anim2);
+     *   s.play(anim2).before(anim3);
+     * </pre>
+     * <p/>
+     * <p>Note that it is possible to express relationships that cannot be resolved and will not
+     * result in sensible results. For example, <code>play(anim1).after(anim1)</code> makes no
+     * sense. In general, circular dependencies like this one (or more indirect ones where a depends
+     * on b, which depends on c, which depends on a) should be avoided. Only create AnimatorSets
+     * that can boil down to a simple, one-way relationship of animations starting with, before, and
+     * after other, different, animations.</p>
+     */
+    public class Builder {
+
+        /**
+         * This tracks the current node being processed. It is supplied to the play() method
+         * of AnimatorSet and passed into the constructor of Builder.
+         */
+        private Node mCurrentNode;
+
+        /**
+         * package-private constructor. Builders are only constructed by AnimatorSet, when the
+         * play() method is called.
+         *
+         * @param anim The animation that is the dependency for the other animations passed into
+         * the other methods of this Builder object.
+         */
+        Builder(Animator anim) {
+            mCurrentNode = mNodeMap.get(anim);
+            if (mCurrentNode == null) {
+                mCurrentNode = new Node(anim);
+                mNodeMap.put(anim, mCurrentNode);
+                mNodes.add(mCurrentNode);
+            }
+        }
+
+        /**
+         * Sets up the given animation to play at the same time as the animation supplied in the
+         * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object.
+         *
+         * @param anim The animation that will play when the animation supplied to the
+         * {@link AnimatorSet#play(Animator)} method starts.
+         */
+        public Builder with(Animator anim) {
+            Node node = mNodeMap.get(anim);
+            if (node == null) {
+                node = new Node(anim);
+                mNodeMap.put(anim, node);
+                mNodes.add(node);
+            }
+            Dependency dependency = new Dependency(mCurrentNode, Dependency.WITH);
+            node.addDependency(dependency);
+            return this;
+        }
+
+        /**
+         * Sets up the given animation to play when the animation supplied in the
+         * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object
+         * ends.
+         *
+         * @param anim The animation that will play when the animation supplied to the
+         * {@link AnimatorSet#play(Animator)} method ends.
+         */
+        public Builder before(Animator anim) {
+            Node node = mNodeMap.get(anim);
+            if (node == null) {
+                node = new Node(anim);
+                mNodeMap.put(anim, node);
+                mNodes.add(node);
+            }
+            Dependency dependency = new Dependency(mCurrentNode, Dependency.AFTER);
+            node.addDependency(dependency);
+            return this;
+        }
+
+        /**
+         * Sets up the given animation to play when the animation supplied in the
+         * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object
+         * to start when the animation supplied in this method call ends.
+         *
+         * @param anim The animation whose end will cause the animation supplied to the
+         * {@link AnimatorSet#play(Animator)} method to play.
+         */
+        public Builder after(Animator anim) {
+            Node node = mNodeMap.get(anim);
+            if (node == null) {
+                node = new Node(anim);
+                mNodeMap.put(anim, node);
+                mNodes.add(node);
+            }
+            Dependency dependency = new Dependency(node, Dependency.AFTER);
+            mCurrentNode.addDependency(dependency);
+            return this;
+        }
+
+        /**
+         * Sets up the animation supplied in the
+         * {@link AnimatorSet#play(Animator)} call that created this <code>Builder</code> object
+         * to play when the given amount of time elapses.
+         *
+         * @param delay The number of milliseconds that should elapse before the
+         * animation starts.
+         */
+        public Builder after(long delay) {
+            // setup dummy ValueAnimator just to run the clock
+            ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f);
+            anim.setDuration(delay);
+            after(anim);
+            return this;
+        }
+
+    }
+
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/ArgbEvaluator.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+/**
+ * This evaluator can be used to perform type interpolation between integer
+ * values that represent ARGB colors.
+ */
+public class ArgbEvaluator implements TypeEvaluator {
+
+    /**
+     * This function returns the calculated in-between value for a color
+     * given integers that represent the start and end values in the four
+     * bytes of the 32-bit int. Each channel is separately linearly interpolated
+     * and the resulting calculated values are recombined into the return value.
+     *
+     * @param fraction The fraction from the starting to the ending values
+     * @param startValue A 32-bit int value representing colors in the
+     * separate bytes of the parameter
+     * @param endValue A 32-bit int value representing colors in the
+     * separate bytes of the parameter
+     * @return A value that is calculated to be the linearly interpolated
+     * result, derived by separating the start and end values into separate
+     * color channels and interpolating each one separately, recombining the
+     * resulting values in the same way.
+     */
+    public Object evaluate(float fraction, Object startValue, Object endValue) {
+        int startInt = (Integer) startValue;
+        int startA = (startInt >> 24);
+        int startR = (startInt >> 16) & 0xff;
+        int startG = (startInt >> 8) & 0xff;
+        int startB = startInt & 0xff;
+
+        int endInt = (Integer) endValue;
+        int endA = (endInt >> 24);
+        int endR = (endInt >> 16) & 0xff;
+        int endG = (endInt >> 8) & 0xff;
+        int endB = endInt & 0xff;
+
+        return (int)((startA + (int)(fraction * (endA - startA))) << 24) |
+                (int)((startR + (int)(fraction * (endR - startR))) << 16) |
+                (int)((startG + (int)(fraction * (endG - startG))) << 8) |
+                (int)((startB + (int)(fraction * (endB - startB))));
+    }
+}
\ No newline at end of file

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/FloatEvaluator.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+/**
+ * This evaluator can be used to perform type interpolation between <code>float</code> values.
+ */
+public class FloatEvaluator implements TypeEvaluator<Number> {
+
+    /**
+     * This function returns the result of linearly interpolating the start and end values, with
+     * <code>fraction</code> representing the proportion between the start and end values. The
+     * calculation is a simple parametric calculation: <code>result = x0 + t * (v1 - v0)</code>,
+     * where <code>x0</code> is <code>startValue</code>, <code>x1</code> is <code>endValue</code>,
+     * and <code>t</code> is <code>fraction</code>.
+     *
+     * @param fraction   The fraction from the starting to the ending values
+     * @param startValue The start value; should be of type <code>float</code> or
+     *                   <code>Float</code>
+     * @param endValue   The end value; should be of type <code>float</code> or <code>Float</code>
+     * @return A linear interpolation between the start and end values, given the
+     *         <code>fraction</code> parameter.
+     */
+    public Float evaluate(float fraction, Number startValue, Number endValue) {
+        float startFloat = startValue.floatValue();
+        return startFloat + fraction * (endValue.floatValue() - startFloat);
+    }
+}
\ No newline at end of file

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/FloatKeyframeSet.java
@@ -0,0 +1,136 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import android.view.animation.Interpolator;
+
+import com.nineoldandroids.animation.Keyframe.FloatKeyframe;
+
+import java.util.ArrayList;
+
+/**
+ * This class holds a collection of FloatKeyframe objects and is called by ValueAnimator to calculate
+ * values between those keyframes for a given animation. The class internal to the animation
+ * package because it is an implementation detail of how Keyframes are stored and used.
+ *
+ * <p>This type-specific subclass of KeyframeSet, along with the other type-specific subclass for
+ * int, exists to speed up the getValue() method when there is no custom
+ * TypeEvaluator set for the animation, so that values can be calculated without autoboxing to the
+ * Object equivalents of these primitive types.</p>
+ */
+class FloatKeyframeSet extends KeyframeSet {
+    private float firstValue;
+    private float lastValue;
+    private float deltaValue;
+    private boolean firstTime = true;
+
+    public FloatKeyframeSet(FloatKeyframe... keyframes) {
+        super(keyframes);
+    }
+
+    @Override
+    public Object getValue(float fraction) {
+        return getFloatValue(fraction);
+    }
+
+    @Override
+    public FloatKeyframeSet clone() {
+        ArrayList<Keyframe> keyframes = mKeyframes;
+        int numKeyframes = mKeyframes.size();
+        FloatKeyframe[] newKeyframes = new FloatKeyframe[numKeyframes];
+        for (int i = 0; i < numKeyframes; ++i) {
+            newKeyframes[i] = (FloatKeyframe) keyframes.get(i).clone();
+        }
+        FloatKeyframeSet newSet = new FloatKeyframeSet(newKeyframes);
+        return newSet;
+    }
+
+    public float getFloatValue(float fraction) {
+        if (mNumKeyframes == 2) {
+            if (firstTime) {
+                firstTime = false;
+                firstValue = ((FloatKeyframe) mKeyframes.get(0)).getFloatValue();
+                lastValue = ((FloatKeyframe) mKeyframes.get(1)).getFloatValue();
+                deltaValue = lastValue - firstValue;
+            }
+            if (mInterpolator != null) {
+                fraction = mInterpolator.getInterpolation(fraction);
+            }
+            if (mEvaluator == null) {
+                return firstValue + fraction * deltaValue;
+            } else {
+                return ((Number)mEvaluator.evaluate(fraction, firstValue, lastValue)).floatValue();
+            }
+        }
+        if (fraction <= 0f) {
+            final FloatKeyframe prevKeyframe = (FloatKeyframe) mKeyframes.get(0);
+            final FloatKeyframe nextKeyframe = (FloatKeyframe) mKeyframes.get(1);
+            float prevValue = prevKeyframe.getFloatValue();
+            float nextValue = nextKeyframe.getFloatValue();
+            float prevFraction = prevKeyframe.getFraction();
+            float nextFraction = nextKeyframe.getFraction();
+            final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+            if (interpolator != null) {
+                fraction = interpolator.getInterpolation(fraction);
+            }
+            float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
+            return mEvaluator == null ?
+                    prevValue + intervalFraction * (nextValue - prevValue) :
+                    ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
+                            floatValue();
+        } else if (fraction >= 1f) {
+            final FloatKeyframe prevKeyframe = (FloatKeyframe) mKeyframes.get(mNumKeyframes - 2);
+            final FloatKeyframe nextKeyframe = (FloatKeyframe) mKeyframes.get(mNumKeyframes - 1);
+            float prevValue = prevKeyframe.getFloatValue();
+            float nextValue = nextKeyframe.getFloatValue();
+            float prevFraction = prevKeyframe.getFraction();
+            float nextFraction = nextKeyframe.getFraction();
+            final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+            if (interpolator != null) {
+                fraction = interpolator.getInterpolation(fraction);
+            }
+            float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
+            return mEvaluator == null ?
+                    prevValue + intervalFraction * (nextValue - prevValue) :
+                    ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
+                            floatValue();
+        }
+        FloatKeyframe prevKeyframe = (FloatKeyframe) mKeyframes.get(0);
+        for (int i = 1; i < mNumKeyframes; ++i) {
+            FloatKeyframe nextKeyframe = (FloatKeyframe) mKeyframes.get(i);
+            if (fraction < nextKeyframe.getFraction()) {
+                final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+                if (interpolator != null) {
+                    fraction = interpolator.getInterpolation(fraction);
+                }
+                float intervalFraction = (fraction - prevKeyframe.getFraction()) /
+                    (nextKeyframe.getFraction() - prevKeyframe.getFraction());
+                float prevValue = prevKeyframe.getFloatValue();
+                float nextValue = nextKeyframe.getFloatValue();
+                return mEvaluator == null ?
+                        prevValue + intervalFraction * (nextValue - prevValue) :
+                        ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
+                            floatValue();
+            }
+            prevKeyframe = nextKeyframe;
+        }
+        // shouldn't get here
+        return ((Number)mKeyframes.get(mNumKeyframes - 1).getValue()).floatValue();
+    }
+
+}
+

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/IntEvaluator.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+/**
+ * This evaluator can be used to perform type interpolation between <code>int</code> values.
+ */
+public class IntEvaluator implements TypeEvaluator<Integer> {
+
+    /**
+     * This function returns the result of linearly interpolating the start and end values, with
+     * <code>fraction</code> representing the proportion between the start and end values. The
+     * calculation is a simple parametric calculation: <code>result = x0 + t * (v1 - v0)</code>,
+     * where <code>x0</code> is <code>startValue</code>, <code>x1</code> is <code>endValue</code>,
+     * and <code>t</code> is <code>fraction</code>.
+     *
+     * @param fraction   The fraction from the starting to the ending values
+     * @param startValue The start value; should be of type <code>int</code> or
+     *                   <code>Integer</code>
+     * @param endValue   The end value; should be of type <code>int</code> or <code>Integer</code>
+     * @return A linear interpolation between the start and end values, given the
+     *         <code>fraction</code> parameter.
+     */
+    public Integer evaluate(float fraction, Integer startValue, Integer endValue) {
+        int startInt = startValue;
+        return (int)(startInt + fraction * (endValue - startInt));
+    }
+}
\ No newline at end of file

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/IntKeyframeSet.java
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import android.view.animation.Interpolator;
+
+import com.nineoldandroids.animation.Keyframe.IntKeyframe;
+
+import java.util.ArrayList;
+
+/**
+ * This class holds a collection of IntKeyframe objects and is called by ValueAnimator to calculate
+ * values between those keyframes for a given animation. The class internal to the animation
+ * package because it is an implementation detail of how Keyframes are stored and used.
+ *
+ * <p>This type-specific subclass of KeyframeSet, along with the other type-specific subclass for
+ * float, exists to speed up the getValue() method when there is no custom
+ * TypeEvaluator set for the animation, so that values can be calculated without autoboxing to the
+ * Object equivalents of these primitive types.</p>
+ */
+class IntKeyframeSet extends KeyframeSet {
+    private int firstValue;
+    private int lastValue;
+    private int deltaValue;
+    private boolean firstTime = true;
+
+    public IntKeyframeSet(IntKeyframe... keyframes) {
+        super(keyframes);
+    }
+
+    @Override
+    public Object getValue(float fraction) {
+        return getIntValue(fraction);
+    }
+
+    @Override
+    public IntKeyframeSet clone() {
+        ArrayList<Keyframe> keyframes = mKeyframes;
+        int numKeyframes = mKeyframes.size();
+        IntKeyframe[] newKeyframes = new IntKeyframe[numKeyframes];
+        for (int i = 0; i < numKeyframes; ++i) {
+            newKeyframes[i] = (IntKeyframe) keyframes.get(i).clone();
+        }
+        IntKeyframeSet newSet = new IntKeyframeSet(newKeyframes);
+        return newSet;
+    }
+
+    public int getIntValue(float fraction) {
+        if (mNumKeyframes == 2) {
+            if (firstTime) {
+                firstTime = false;
+                firstValue = ((IntKeyframe) mKeyframes.get(0)).getIntValue();
+                lastValue = ((IntKeyframe) mKeyframes.get(1)).getIntValue();
+                deltaValue = lastValue - firstValue;
+            }
+            if (mInterpolator != null) {
+                fraction = mInterpolator.getInterpolation(fraction);
+            }
+            if (mEvaluator == null) {
+                return firstValue + (int)(fraction * deltaValue);
+            } else {
+                return ((Number)mEvaluator.evaluate(fraction, firstValue, lastValue)).intValue();
+            }
+        }
+        if (fraction <= 0f) {
+            final IntKeyframe prevKeyframe = (IntKeyframe) mKeyframes.get(0);
+            final IntKeyframe nextKeyframe = (IntKeyframe) mKeyframes.get(1);
+            int prevValue = prevKeyframe.getIntValue();
+            int nextValue = nextKeyframe.getIntValue();
+            float prevFraction = prevKeyframe.getFraction();
+            float nextFraction = nextKeyframe.getFraction();
+            final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+            if (interpolator != null) {
+                fraction = interpolator.getInterpolation(fraction);
+            }
+            float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
+            return mEvaluator == null ?
+                    prevValue + (int)(intervalFraction * (nextValue - prevValue)) :
+                    ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
+                            intValue();
+        } else if (fraction >= 1f) {
+            final IntKeyframe prevKeyframe = (IntKeyframe) mKeyframes.get(mNumKeyframes - 2);
+            final IntKeyframe nextKeyframe = (IntKeyframe) mKeyframes.get(mNumKeyframes - 1);
+            int prevValue = prevKeyframe.getIntValue();
+            int nextValue = nextKeyframe.getIntValue();
+            float prevFraction = prevKeyframe.getFraction();
+            float nextFraction = nextKeyframe.getFraction();
+            final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+            if (interpolator != null) {
+                fraction = interpolator.getInterpolation(fraction);
+            }
+            float intervalFraction = (fraction - prevFraction) / (nextFraction - prevFraction);
+            return mEvaluator == null ?
+                    prevValue + (int)(intervalFraction * (nextValue - prevValue)) :
+                    ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).intValue();
+        }
+        IntKeyframe prevKeyframe = (IntKeyframe) mKeyframes.get(0);
+        for (int i = 1; i < mNumKeyframes; ++i) {
+            IntKeyframe nextKeyframe = (IntKeyframe) mKeyframes.get(i);
+            if (fraction < nextKeyframe.getFraction()) {
+                final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+                if (interpolator != null) {
+                    fraction = interpolator.getInterpolation(fraction);
+                }
+                float intervalFraction = (fraction - prevKeyframe.getFraction()) /
+                    (nextKeyframe.getFraction() - prevKeyframe.getFraction());
+                int prevValue = prevKeyframe.getIntValue();
+                int nextValue = nextKeyframe.getIntValue();
+                return mEvaluator == null ?
+                        prevValue + (int)(intervalFraction * (nextValue - prevValue)) :
+                        ((Number)mEvaluator.evaluate(intervalFraction, prevValue, nextValue)).
+                                intValue();
+            }
+            prevKeyframe = nextKeyframe;
+        }
+        // shouldn't get here
+        return ((Number)mKeyframes.get(mNumKeyframes - 1).getValue()).intValue();
+    }
+
+}
+

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/Keyframe.java
@@ -0,0 +1,360 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import android.view.animation.Interpolator;
+
+/**
+ * This class holds a time/value pair for an animation. The Keyframe class is used
+ * by {@link ValueAnimator} to define the values that the animation target will have over the course
+ * of the animation. As the time proceeds from one keyframe to the other, the value of the
+ * target object will animate between the value at the previous keyframe and the value at the
+ * next keyframe. Each keyframe also holds an optional {@link TimeInterpolator}
+ * object, which defines the time interpolation over the intervalue preceding the keyframe.
+ *
+ * <p>The Keyframe class itself is abstract. The type-specific factory methods will return
+ * a subclass of Keyframe specific to the type of value being stored. This is done to improve
+ * performance when dealing with the most common cases (e.g., <code>float</code> and
+ * <code>int</code> values). Other types will fall into a more general Keyframe class that
+ * treats its values as Objects. Unless your animation requires dealing with a custom type
+ * or a data structure that needs to be animated directly (and evaluated using an implementation
+ * of {@link TypeEvaluator}), you should stick to using float and int as animations using those
+ * types have lower runtime overhead than other types.</p>
+ */
+public abstract class Keyframe implements Cloneable {
+    /**
+     * The time at which mValue will hold true.
+     */
+    float mFraction;
+
+    /**
+     * The type of the value in this Keyframe. This type is determined at construction time,
+     * based on the type of the <code>value</code> object passed into the constructor.
+     */
+    Class mValueType;
+
+    /**
+     * The optional time interpolator for the interval preceding this keyframe. A null interpolator
+     * (the default) results in linear interpolation over the interval.
+     */
+    private /*Time*/Interpolator mInterpolator = null;
+
+    /**
+     * Flag to indicate whether this keyframe has a valid value. This flag is used when an
+     * animation first starts, to populate placeholder keyframes with real values derived
+     * from the target object.
+     */
+    boolean mHasValue = false;
+
+    /**
+     * Constructs a Keyframe object with the given time and value. The time defines the
+     * time, as a proportion of an overall animation's duration, at which the value will hold true
+     * for the animation. The value for the animation between keyframes will be calculated as
+     * an interpolation between the values at those keyframes.
+     *
+     * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
+     * of time elapsed of the overall animation duration.
+     * @param value The value that the object will animate to as the animation time approaches
+     * the time in this keyframe, and the the value animated from as the time passes the time in
+     * this keyframe.
+     */
+    public static Keyframe ofInt(float fraction, int value) {
+        return new IntKeyframe(fraction, value);
+    }
+
+    /**
+     * Constructs a Keyframe object with the given time. The value at this time will be derived
+     * from the target object when the animation first starts (note that this implies that keyframes
+     * with no initial value must be used as part of an {@link ObjectAnimator}).
+     * The time defines the
+     * time, as a proportion of an overall animation's duration, at which the value will hold true
+     * for the animation. The value for the animation between keyframes will be calculated as
+     * an interpolation between the values at those keyframes.
+     *
+     * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
+     * of time elapsed of the overall animation duration.
+     */
+    public static Keyframe ofInt(float fraction) {
+        return new IntKeyframe(fraction);
+    }
+
+    /**
+     * Constructs a Keyframe object with the given time and value. The time defines the
+     * time, as a proportion of an overall animation's duration, at which the value will hold true
+     * for the animation. The value for the animation between keyframes will be calculated as
+     * an interpolation between the values at those keyframes.
+     *
+     * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
+     * of time elapsed of the overall animation duration.
+     * @param value The value that the object will animate to as the animation time approaches
+     * the time in this keyframe, and the the value animated from as the time passes the time in
+     * this keyframe.
+     */
+    public static Keyframe ofFloat(float fraction, float value) {
+        return new FloatKeyframe(fraction, value);
+    }
+
+    /**
+     * Constructs a Keyframe object with the given time. The value at this time will be derived
+     * from the target object when the animation first starts (note that this implies that keyframes
+     * with no initial value must be used as part of an {@link ObjectAnimator}).
+     * The time defines the
+     * time, as a proportion of an overall animation's duration, at which the value will hold true
+     * for the animation. The value for the animation between keyframes will be calculated as
+     * an interpolation between the values at those keyframes.
+     *
+     * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
+     * of time elapsed of the overall animation duration.
+     */
+    public static Keyframe ofFloat(float fraction) {
+        return new FloatKeyframe(fraction);
+    }
+
+    /**
+     * Constructs a Keyframe object with the given time and value. The time defines the
+     * time, as a proportion of an overall animation's duration, at which the value will hold true
+     * for the animation. The value for the animation between keyframes will be calculated as
+     * an interpolation between the values at those keyframes.
+     *
+     * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
+     * of time elapsed of the overall animation duration.
+     * @param value The value that the object will animate to as the animation time approaches
+     * the time in this keyframe, and the the value animated from as the time passes the time in
+     * this keyframe.
+     */
+    public static Keyframe ofObject(float fraction, Object value) {
+        return new ObjectKeyframe(fraction, value);
+    }
+
+    /**
+     * Constructs a Keyframe object with the given time. The value at this time will be derived
+     * from the target object when the animation first starts (note that this implies that keyframes
+     * with no initial value must be used as part of an {@link ObjectAnimator}).
+     * The time defines the
+     * time, as a proportion of an overall animation's duration, at which the value will hold true
+     * for the animation. The value for the animation between keyframes will be calculated as
+     * an interpolation between the values at those keyframes.
+     *
+     * @param fraction The time, expressed as a value between 0 and 1, representing the fraction
+     * of time elapsed of the overall animation duration.
+     */
+    public static Keyframe ofObject(float fraction) {
+        return new ObjectKeyframe(fraction, null);
+    }
+
+    /**
+     * Indicates whether this keyframe has a valid value. This method is called internally when
+     * an {@link ObjectAnimator} first starts; keyframes without values are assigned values at
+     * that time by deriving the value for the property from the target object.
+     *
+     * @return boolean Whether this object has a value assigned.
+     */
+    public boolean hasValue() {
+        return mHasValue;
+    }
+
+    /**
+     * Gets the value for this Keyframe.
+     *
+     * @return The value for this Keyframe.
+     */
+    public abstract Object getValue();
+
+    /**
+     * Sets the value for this Keyframe.
+     *
+     * @param value value for this Keyframe.
+     */
+    public abstract void setValue(Object value);
+
+    /**
+     * Gets the time for this keyframe, as a fraction of the overall animation duration.
+     *
+     * @return The time associated with this keyframe, as a fraction of the overall animation
+     * duration. This should be a value between 0 and 1.
+     */
+    public float getFraction() {
+        return mFraction;
+    }
+
+    /**
+     * Sets the time for this keyframe, as a fraction of the overall animation duration.
+     *
+     * @param fraction time associated with this keyframe, as a fraction of the overall animation
+     * duration. This should be a value between 0 and 1.
+     */
+    public void setFraction(float fraction) {
+        mFraction = fraction;
+    }
+
+    /**
+     * Gets the optional interpolator for this Keyframe. A value of <code>null</code> indicates
+     * that there is no interpolation, which is the same as linear interpolation.
+     *
+     * @return The optional interpolator for this Keyframe.
+     */
+    public /*Time*/Interpolator getInterpolator() {
+        return mInterpolator;
+    }
+
+    /**
+     * Sets the optional interpolator for this Keyframe. A value of <code>null</code> indicates
+     * that there is no interpolation, which is the same as linear interpolation.
+     *
+     * @return The optional interpolator for this Keyframe.
+     */
+    public void setInterpolator(/*Time*/Interpolator interpolator) {
+        mInterpolator = interpolator;
+    }
+
+    /**
+     * Gets the type of keyframe. This information is used by ValueAnimator to determine the type of
+     * {@link TypeEvaluator} to use when calculating values between keyframes. The type is based
+     * on the type of Keyframe created.
+     *
+     * @return The type of the value stored in the Keyframe.
+     */
+    public Class getType() {
+        return mValueType;
+    }
+
+    @Override
+    public abstract Keyframe clone();
+
+    /**
+     * This internal subclass is used for all types which are not int or float.
+     */
+    static class ObjectKeyframe extends Keyframe {
+
+        /**
+         * The value of the animation at the time mFraction.
+         */
+        Object mValue;
+
+        ObjectKeyframe(float fraction, Object value) {
+            mFraction = fraction;
+            mValue = value;
+            mHasValue = (value != null);
+            mValueType = mHasValue ? value.getClass() : Object.class;
+        }
+
+        public Object getValue() {
+            return mValue;
+        }
+
+        public void setValue(Object value) {
+            mValue = value;
+            mHasValue = (value != null);
+        }
+
+        @Override
+        public ObjectKeyframe clone() {
+            ObjectKeyframe kfClone = new ObjectKeyframe(getFraction(), mValue);
+            kfClone.setInterpolator(getInterpolator());
+            return kfClone;
+        }
+    }
+
+    /**
+     * Internal subclass used when the keyframe value is of type int.
+     */
+    static class IntKeyframe extends Keyframe {
+
+        /**
+         * The value of the animation at the time mFraction.
+         */
+        int mValue;
+
+        IntKeyframe(float fraction, int value) {
+            mFraction = fraction;
+            mValue = value;
+            mValueType = int.class;
+            mHasValue = true;
+        }
+
+        IntKeyframe(float fraction) {
+            mFraction = fraction;
+            mValueType = int.class;
+        }
+
+        public int getIntValue() {
+            return mValue;
+        }
+
+        public Object getValue() {
+            return mValue;
+        }
+
+        public void setValue(Object value) {
+            if (value != null && value.getClass() == Integer.class) {
+                mValue = ((Integer)value).intValue();
+                mHasValue = true;
+            }
+        }
+
+        @Override
+        public IntKeyframe clone() {
+            IntKeyframe kfClone = new IntKeyframe(getFraction(), mValue);
+            kfClone.setInterpolator(getInterpolator());
+            return kfClone;
+        }
+    }
+
+    /**
+     * Internal subclass used when the keyframe value is of type float.
+     */
+    static class FloatKeyframe extends Keyframe {
+        /**
+         * The value of the animation at the time mFraction.
+         */
+        float mValue;
+
+        FloatKeyframe(float fraction, float value) {
+            mFraction = fraction;
+            mValue = value;
+            mValueType = float.class;
+            mHasValue = true;
+        }
+
+        FloatKeyframe(float fraction) {
+            mFraction = fraction;
+            mValueType = float.class;
+        }
+
+        public float getFloatValue() {
+            return mValue;
+        }
+
+        public Object getValue() {
+            return mValue;
+        }
+
+        public void setValue(Object value) {
+            if (value != null && value.getClass() == Float.class) {
+                mValue = ((Float)value).floatValue();
+                mHasValue = true;
+            }
+        }
+
+        @Override
+        public FloatKeyframe clone() {
+            FloatKeyframe kfClone = new FloatKeyframe(getFraction(), mValue);
+            kfClone.setInterpolator(getInterpolator());
+            return kfClone;
+        }
+    }
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/KeyframeSet.java
@@ -0,0 +1,227 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import android.view.animation.Interpolator;
+
+import com.nineoldandroids.animation.Keyframe.FloatKeyframe;
+import com.nineoldandroids.animation.Keyframe.IntKeyframe;
+import com.nineoldandroids.animation.Keyframe.ObjectKeyframe;
+
+/**
+ * This class holds a collection of Keyframe objects and is called by ValueAnimator to calculate
+ * values between those keyframes for a given animation. The class internal to the animation
+ * package because it is an implementation detail of how Keyframes are stored and used.
+ */
+class KeyframeSet {
+
+    int mNumKeyframes;
+
+    Keyframe mFirstKeyframe;
+    Keyframe mLastKeyframe;
+    /*Time*/Interpolator mInterpolator; // only used in the 2-keyframe case
+    ArrayList<Keyframe> mKeyframes; // only used when there are not 2 keyframes
+    TypeEvaluator mEvaluator;
+
+
+    public KeyframeSet(Keyframe... keyframes) {
+        mNumKeyframes = keyframes.length;
+        mKeyframes = new ArrayList<Keyframe>();
+        mKeyframes.addAll(Arrays.asList(keyframes));
+        mFirstKeyframe = mKeyframes.get(0);
+        mLastKeyframe = mKeyframes.get(mNumKeyframes - 1);
+        mInterpolator = mLastKeyframe.getInterpolator();
+    }
+
+    public static KeyframeSet ofInt(int... values) {
+        int numKeyframes = values.length;
+        IntKeyframe keyframes[] = new IntKeyframe[Math.max(numKeyframes,2)];
+        if (numKeyframes == 1) {
+            keyframes[0] = (IntKeyframe) Keyframe.ofInt(0f);
+            keyframes[1] = (IntKeyframe) Keyframe.ofInt(1f, values[0]);
+        } else {
+            keyframes[0] = (IntKeyframe) Keyframe.ofInt(0f, values[0]);
+            for (int i = 1; i < numKeyframes; ++i) {
+                keyframes[i] = (IntKeyframe) Keyframe.ofInt((float) i / (numKeyframes - 1), values[i]);
+            }
+        }
+        return new IntKeyframeSet(keyframes);
+    }
+
+    public static KeyframeSet ofFloat(float... values) {
+        int numKeyframes = values.length;
+        FloatKeyframe keyframes[] = new FloatKeyframe[Math.max(numKeyframes,2)];
+        if (numKeyframes == 1) {
+            keyframes[0] = (FloatKeyframe) Keyframe.ofFloat(0f);
+            keyframes[1] = (FloatKeyframe) Keyframe.ofFloat(1f, values[0]);
+        } else {
+            keyframes[0] = (FloatKeyframe) Keyframe.ofFloat(0f, values[0]);
+            for (int i = 1; i < numKeyframes; ++i) {
+                keyframes[i] = (FloatKeyframe) Keyframe.ofFloat((float) i / (numKeyframes - 1), values[i]);
+            }
+        }
+        return new FloatKeyframeSet(keyframes);
+    }
+
+    public static KeyframeSet ofKeyframe(Keyframe... keyframes) {
+        // if all keyframes of same primitive type, create the appropriate KeyframeSet
+        int numKeyframes = keyframes.length;
+        boolean hasFloat = false;
+        boolean hasInt = false;
+        boolean hasOther = false;
+        for (int i = 0; i < numKeyframes; ++i) {
+            if (keyframes[i] instanceof FloatKeyframe) {
+                hasFloat = true;
+            } else if (keyframes[i] instanceof IntKeyframe) {
+                hasInt = true;
+            } else {
+                hasOther = true;
+            }
+        }
+        if (hasFloat && !hasInt && !hasOther) {
+            FloatKeyframe floatKeyframes[] = new FloatKeyframe[numKeyframes];
+            for (int i = 0; i < numKeyframes; ++i) {
+                floatKeyframes[i] = (FloatKeyframe) keyframes[i];
+            }
+            return new FloatKeyframeSet(floatKeyframes);
+        } else if (hasInt && !hasFloat && !hasOther) {
+            IntKeyframe intKeyframes[] = new IntKeyframe[numKeyframes];
+            for (int i = 0; i < numKeyframes; ++i) {
+                intKeyframes[i] = (IntKeyframe) keyframes[i];
+            }
+            return new IntKeyframeSet(intKeyframes);
+        } else {
+            return new KeyframeSet(keyframes);
+        }
+    }
+
+    public static KeyframeSet ofObject(Object... values) {
+        int numKeyframes = values.length;
+        ObjectKeyframe keyframes[] = new ObjectKeyframe[Math.max(numKeyframes,2)];
+        if (numKeyframes == 1) {
+            keyframes[0] = (ObjectKeyframe) Keyframe.ofObject(0f);
+            keyframes[1] = (ObjectKeyframe) Keyframe.ofObject(1f, values[0]);
+        } else {
+            keyframes[0] = (ObjectKeyframe) Keyframe.ofObject(0f, values[0]);
+            for (int i = 1; i < numKeyframes; ++i) {
+                keyframes[i] = (ObjectKeyframe) Keyframe.ofObject((float) i / (numKeyframes - 1), values[i]);
+            }
+        }
+        return new KeyframeSet(keyframes);
+    }
+
+    /**
+     * Sets the TypeEvaluator to be used when calculating animated values. This object
+     * is required only for KeyframeSets that are not either IntKeyframeSet or FloatKeyframeSet,
+     * both of which assume their own evaluator to speed up calculations with those primitive
+     * types.
+     *
+     * @param evaluator The TypeEvaluator to be used to calculate animated values.
+     */
+    public void setEvaluator(TypeEvaluator evaluator) {
+        mEvaluator = evaluator;
+    }
+
+    @Override
+    public KeyframeSet clone() {
+        ArrayList<Keyframe> keyframes = mKeyframes;
+        int numKeyframes = mKeyframes.size();
+        Keyframe[] newKeyframes = new Keyframe[numKeyframes];
+        for (int i = 0; i < numKeyframes; ++i) {
+            newKeyframes[i] = keyframes.get(i).clone();
+        }
+        KeyframeSet newSet = new KeyframeSet(newKeyframes);
+        return newSet;
+    }
+
+    /**
+     * Gets the animated value, given the elapsed fraction of the animation (interpolated by the
+     * animation's interpolator) and the evaluator used to calculate in-between values. This
+     * function maps the input fraction to the appropriate keyframe interval and a fraction
+     * between them and returns the interpolated value. Note that the input fraction may fall
+     * outside the [0-1] bounds, if the animation's interpolator made that happen (e.g., a
+     * spring interpolation that might send the fraction past 1.0). We handle this situation by
+     * just using the two keyframes at the appropriate end when the value is outside those bounds.
+     *
+     * @param fraction The elapsed fraction of the animation
+     * @return The animated value.
+     */
+    public Object getValue(float fraction) {
+
+        // Special-case optimization for the common case of only two keyframes
+        if (mNumKeyframes == 2) {
+            if (mInterpolator != null) {
+                fraction = mInterpolator.getInterpolation(fraction);
+            }
+            return mEvaluator.evaluate(fraction, mFirstKeyframe.getValue(),
+                    mLastKeyframe.getValue());
+        }
+        if (fraction <= 0f) {
+            final Keyframe nextKeyframe = mKeyframes.get(1);
+            final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+            if (interpolator != null) {
+                fraction = interpolator.getInterpolation(fraction);
+            }
+            final float prevFraction = mFirstKeyframe.getFraction();
+            float intervalFraction = (fraction - prevFraction) /
+                (nextKeyframe.getFraction() - prevFraction);
+            return mEvaluator.evaluate(intervalFraction, mFirstKeyframe.getValue(),
+                    nextKeyframe.getValue());
+        } else if (fraction >= 1f) {
+            final Keyframe prevKeyframe = mKeyframes.get(mNumKeyframes - 2);
+            final /*Time*/Interpolator interpolator = mLastKeyframe.getInterpolator();
+            if (interpolator != null) {
+                fraction = interpolator.getInterpolation(fraction);
+            }
+            final float prevFraction = prevKeyframe.getFraction();
+            float intervalFraction = (fraction - prevFraction) /
+                (mLastKeyframe.getFraction() - prevFraction);
+            return mEvaluator.evaluate(intervalFraction, prevKeyframe.getValue(),
+                    mLastKeyframe.getValue());
+        }
+        Keyframe prevKeyframe = mFirstKeyframe;
+        for (int i = 1; i < mNumKeyframes; ++i) {
+            Keyframe nextKeyframe = mKeyframes.get(i);
+            if (fraction < nextKeyframe.getFraction()) {
+                final /*Time*/Interpolator interpolator = nextKeyframe.getInterpolator();
+                if (interpolator != null) {
+                    fraction = interpolator.getInterpolation(fraction);
+                }
+                final float prevFraction = prevKeyframe.getFraction();
+                float intervalFraction = (fraction - prevFraction) /
+                    (nextKeyframe.getFraction() - prevFraction);
+                return mEvaluator.evaluate(intervalFraction, prevKeyframe.getValue(),
+                        nextKeyframe.getValue());
+            }
+            prevKeyframe = nextKeyframe;
+        }
+        // shouldn't reach here
+        return mLastKeyframe.getValue();
+    }
+
+    @Override
+    public String toString() {
+        String returnVal = " ";
+        for (int i = 0; i < mNumKeyframes; ++i) {
+            returnVal += mKeyframes.get(i).getValue() + "  ";
+        }
+        return returnVal;
+    }
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/ObjectAnimator.java
@@ -0,0 +1,515 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Map;
+
+import android.util.Log;
+import android.view.View;
+
+import com.nineoldandroids.util.Property;
+import com.nineoldandroids.view.animation.AnimatorProxy;
+
+/**
+ * This subclass of {@link ValueAnimator} provides support for animating properties on target objects.
+ * The constructors of this class take parameters to define the target object that will be animated
+ * as well as the name of the property that will be animated. Appropriate set/get functions
+ * are then determined internally and the animation will call these functions as necessary to
+ * animate the property.
+ *
+ * @see #setPropertyName(String)
+ *
+ */
+public final class ObjectAnimator extends ValueAnimator {
+    private static final boolean DBG = false;
+    private static final Map<String, Property> PROXY_PROPERTIES = new HashMap<String, Property>();
+
+    static {
+        PROXY_PROPERTIES.put("alpha", PreHoneycombCompat.ALPHA);
+        PROXY_PROPERTIES.put("pivotX", PreHoneycombCompat.PIVOT_X);
+        PROXY_PROPERTIES.put("pivotY", PreHoneycombCompat.PIVOT_Y);
+        PROXY_PROPERTIES.put("translationX", PreHoneycombCompat.TRANSLATION_X);
+        PROXY_PROPERTIES.put("translationY", PreHoneycombCompat.TRANSLATION_Y);
+        PROXY_PROPERTIES.put("rotation", PreHoneycombCompat.ROTATION);
+        PROXY_PROPERTIES.put("rotationX", PreHoneycombCompat.ROTATION_X);
+        PROXY_PROPERTIES.put("rotationY", PreHoneycombCompat.ROTATION_Y);
+        PROXY_PROPERTIES.put("scaleX", PreHoneycombCompat.SCALE_X);
+        PROXY_PROPERTIES.put("scaleY", PreHoneycombCompat.SCALE_Y);
+        PROXY_PROPERTIES.put("scrollX", PreHoneycombCompat.SCROLL_X);
+        PROXY_PROPERTIES.put("scrollY", PreHoneycombCompat.SCROLL_Y);
+        PROXY_PROPERTIES.put("x", PreHoneycombCompat.X);
+        PROXY_PROPERTIES.put("y", PreHoneycombCompat.Y);
+    }
+
+    // The target object on which the property exists, set in the constructor
+    private Object mTarget;
+
+    private String mPropertyName;
+
+    private Property mProperty;
+
+    /**
+     * Sets the name of the property that will be animated. This name is used to derive
+     * a setter function that will be called to set animated values.
+     * For example, a property name of <code>foo</code> will result
+     * in a call to the function <code>setFoo()</code> on the target object. If either
+     * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
+     * also be derived and called.
+     *
+     * <p>For best performance of the mechanism that calls the setter function determined by the
+     * name of the property being animated, use <code>float</code> or <code>int</code> typed values,
+     * and make the setter function for those properties have a <code>void</code> return value. This
+     * will cause the code to take an optimized path for these constrained circumstances. Other
+     * property types and return types will work, but will have more overhead in processing
+     * the requests due to normal reflection mechanisms.</p>
+     *
+     * <p>Note that the setter function derived from this property name
+     * must take the same parameter type as the
+     * <code>valueFrom</code> and <code>valueTo</code> properties, otherwise the call to
+     * the setter function will fail.</p>
+     *
+     * <p>If this ObjectAnimator has been set up to animate several properties together,
+     * using more than one PropertyValuesHolder objects, then setting the propertyName simply
+     * sets the propertyName in the first of those PropertyValuesHolder objects.</p>
+     *
+     * @param propertyName The name of the property being animated. Should not be null.
+     */
+    public void setPropertyName(String propertyName) {
+        // mValues could be null if this is being constructed piecemeal. Just record the
+        // propertyName to be used later when setValues() is called if so.
+        if (mValues != null) {
+            PropertyValuesHolder valuesHolder = mValues[0];
+            String oldName = valuesHolder.getPropertyName();
+            valuesHolder.setPropertyName(propertyName);
+            mValuesMap.remove(oldName);
+            mValuesMap.put(propertyName, valuesHolder);
+        }
+        mPropertyName = propertyName;
+        // New property/values/target should cause re-initialization prior to starting
+        mInitialized = false;
+    }
+
+    /**
+     * Sets the property that will be animated. Property objects will take precedence over
+     * properties specified by the {@link #setPropertyName(String)} method. Animations should
+     * be set up to use one or the other, not both.
+     *
+     * @param property The property being animated. Should not be null.
+     */
+    public void setProperty(Property property) {
+        // mValues could be null if this is being constructed piecemeal. Just record the
+        // propertyName to be used later when setValues() is called if so.
+        if (mValues != null) {
+            PropertyValuesHolder valuesHolder = mValues[0];
+            String oldName = valuesHolder.getPropertyName();
+            valuesHolder.setProperty(property);
+            mValuesMap.remove(oldName);
+            mValuesMap.put(mPropertyName, valuesHolder);
+        }
+        if (mProperty != null) {
+            mPropertyName = property.getName();
+        }
+        mProperty = property;
+        // New property/values/target should cause re-initialization prior to starting
+        mInitialized = false;
+    }
+
+    /**
+     * Gets the name of the property that will be animated. This name will be used to derive
+     * a setter function that will be called to set animated values.
+     * For example, a property name of <code>foo</code> will result
+     * in a call to the function <code>setFoo()</code> on the target object. If either
+     * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
+     * also be derived and called.
+     */
+    public String getPropertyName() {
+        return mPropertyName;
+    }
+
+    /**
+     * Creates a new ObjectAnimator object. This default constructor is primarily for
+     * use internally; the other constructors which take parameters are more generally
+     * useful.
+     */
+    public ObjectAnimator() {
+    }
+
+    /**
+     * Private utility constructor that initializes the target object and name of the
+     * property being animated.
+     *
+     * @param target The object whose property is to be animated. This object should
+     * have a public method on it called <code>setName()</code>, where <code>name</code> is
+     * the value of the <code>propertyName</code> parameter.
+     * @param propertyName The name of the property being animated.
+     */
+    private ObjectAnimator(Object target, String propertyName) {
+        mTarget = target;
+        setPropertyName(propertyName);
+    }
+
+    /**
+     * Private utility constructor that initializes the target object and property being animated.
+     *
+     * @param target The object whose property is to be animated.
+     * @param property The property being animated.
+     */
+    private <T> ObjectAnimator(T target, Property<T, ?> property) {
+        mTarget = target;
+        setProperty(property);
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between int values. A single
+     * value implies that that value is the one being animated to. Two values imply a starting
+     * and ending values. More than two values imply a starting value, values to animate through
+     * along the way, and an ending value (these values will be distributed evenly across
+     * the duration of the animation).
+     *
+     * @param target The object whose property is to be animated. This object should
+     * have a public method on it called <code>setName()</code>, where <code>name</code> is
+     * the value of the <code>propertyName</code> parameter.
+     * @param propertyName The name of the property being animated.
+     * @param values A set of values that the animation will animate between over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static ObjectAnimator ofInt(Object target, String propertyName, int... values) {
+        ObjectAnimator anim = new ObjectAnimator(target, propertyName);
+        anim.setIntValues(values);
+        return anim;
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between int values. A single
+     * value implies that that value is the one being animated to. Two values imply a starting
+     * and ending values. More than two values imply a starting value, values to animate through
+     * along the way, and an ending value (these values will be distributed evenly across
+     * the duration of the animation).
+     *
+     * @param target The object whose property is to be animated.
+     * @param property The property being animated.
+     * @param values A set of values that the animation will animate between over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static <T> ObjectAnimator ofInt(T target, Property<T, Integer> property, int... values) {
+        ObjectAnimator anim = new ObjectAnimator(target, property);
+        anim.setIntValues(values);
+        return anim;
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between float values. A single
+     * value implies that that value is the one being animated to. Two values imply a starting
+     * and ending values. More than two values imply a starting value, values to animate through
+     * along the way, and an ending value (these values will be distributed evenly across
+     * the duration of the animation).
+     *
+     * @param target The object whose property is to be animated. This object should
+     * have a public method on it called <code>setName()</code>, where <code>name</code> is
+     * the value of the <code>propertyName</code> parameter.
+     * @param propertyName The name of the property being animated.
+     * @param values A set of values that the animation will animate between over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static ObjectAnimator ofFloat(Object target, String propertyName, float... values) {
+        ObjectAnimator anim = new ObjectAnimator(target, propertyName);
+        anim.setFloatValues(values);
+        return anim;
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between float values. A single
+     * value implies that that value is the one being animated to. Two values imply a starting
+     * and ending values. More than two values imply a starting value, values to animate through
+     * along the way, and an ending value (these values will be distributed evenly across
+     * the duration of the animation).
+     *
+     * @param target The object whose property is to be animated.
+     * @param property The property being animated.
+     * @param values A set of values that the animation will animate between over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static <T> ObjectAnimator ofFloat(T target, Property<T, Float> property,
+            float... values) {
+        ObjectAnimator anim = new ObjectAnimator(target, property);
+        anim.setFloatValues(values);
+        return anim;
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between Object values. A single
+     * value implies that that value is the one being animated to. Two values imply a starting
+     * and ending values. More than two values imply a starting value, values to animate through
+     * along the way, and an ending value (these values will be distributed evenly across
+     * the duration of the animation).
+     *
+     * @param target The object whose property is to be animated. This object should
+     * have a public method on it called <code>setName()</code>, where <code>name</code> is
+     * the value of the <code>propertyName</code> parameter.
+     * @param propertyName The name of the property being animated.
+     * @param evaluator A TypeEvaluator that will be called on each animation frame to
+     * provide the necessary interpolation between the Object values to derive the animated
+     * value.
+     * @param values A set of values that the animation will animate between over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static ObjectAnimator ofObject(Object target, String propertyName,
+            TypeEvaluator evaluator, Object... values) {
+        ObjectAnimator anim = new ObjectAnimator(target, propertyName);
+        anim.setObjectValues(values);
+        anim.setEvaluator(evaluator);
+        return anim;
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between Object values. A single
+     * value implies that that value is the one being animated to. Two values imply a starting
+     * and ending values. More than two values imply a starting value, values to animate through
+     * along the way, and an ending value (these values will be distributed evenly across
+     * the duration of the animation).
+     *
+     * @param target The object whose property is to be animated.
+     * @param property The property being animated.
+     * @param evaluator A TypeEvaluator that will be called on each animation frame to
+     * provide the necessary interpolation between the Object values to derive the animated
+     * value.
+     * @param values A set of values that the animation will animate between over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static <T, V> ObjectAnimator ofObject(T target, Property<T, V> property,
+            TypeEvaluator<V> evaluator, V... values) {
+        ObjectAnimator anim = new ObjectAnimator(target, property);
+        anim.setObjectValues(values);
+        anim.setEvaluator(evaluator);
+        return anim;
+    }
+
+    /**
+     * Constructs and returns an ObjectAnimator that animates between the sets of values specified
+     * in <code>PropertyValueHolder</code> objects. This variant should be used when animating
+     * several properties at once with the same ObjectAnimator, since PropertyValuesHolder allows
+     * you to associate a set of animation values with a property name.
+     *
+     * @param target The object whose property is to be animated. Depending on how the
+     * PropertyValuesObjects were constructed, the target object should either have the {@link
+     * android.util.Property} objects used to construct the PropertyValuesHolder objects or (if the
+     * PropertyValuesHOlder objects were created with property names) the target object should have
+     * public methods on it called <code>setName()</code>, where <code>name</code> is the name of
+     * the property passed in as the <code>propertyName</code> parameter for each of the
+     * PropertyValuesHolder objects.
+     * @param values A set of PropertyValuesHolder objects whose values will be animated between
+     * over time.
+     * @return An ObjectAnimator object that is set up to animate between the given values.
+     */
+    public static ObjectAnimator ofPropertyValuesHolder(Object target,
+            PropertyValuesHolder... values) {
+        ObjectAnimator anim = new ObjectAnimator();
+        anim.mTarget = target;
+        anim.setValues(values);
+        return anim;
+    }
+
+    @Override
+    public void setIntValues(int... values) {
+        if (mValues == null || mValues.length == 0) {
+            // No values yet - this animator is being constructed piecemeal. Init the values with
+            // whatever the current propertyName is
+            if (mProperty != null) {
+                setValues(PropertyValuesHolder.ofInt(mProperty, values));
+            } else {
+                setValues(PropertyValuesHolder.ofInt(mPropertyName, values));
+            }
+        } else {
+            super.setIntValues(values);
+        }
+    }
+
+    @Override
+    public void setFloatValues(float... values) {
+        if (mValues == null || mValues.length == 0) {
+            // No values yet - this animator is being constructed piecemeal. Init the values with
+            // whatever the current propertyName is
+            if (mProperty != null) {
+                setValues(PropertyValuesHolder.ofFloat(mProperty, values));
+            } else {
+                setValues(PropertyValuesHolder.ofFloat(mPropertyName, values));
+            }
+        } else {
+            super.setFloatValues(values);
+        }
+    }
+
+    @Override
+    public void setObjectValues(Object... values) {
+        if (mValues == null || mValues.length == 0) {
+            // No values yet - this animator is being constructed piecemeal. Init the values with
+            // whatever the current propertyName is
+            if (mProperty != null) {
+                setValues(PropertyValuesHolder.ofObject(mProperty, (TypeEvaluator)null, values));
+            } else {
+                setValues(PropertyValuesHolder.ofObject(mPropertyName, (TypeEvaluator)null, values));
+            }
+        } else {
+            super.setObjectValues(values);
+        }
+    }
+
+    @Override
+    public void start() {
+        if (DBG) {
+            Log.d("ObjectAnimator", "Anim target, duration: " + mTarget + ", " + getDuration());
+            for (int i = 0; i < mValues.length; ++i) {
+                PropertyValuesHolder pvh = mValues[i];
+                ArrayList<Keyframe> keyframes = pvh.mKeyframeSet.mKeyframes;
+                Log.d("ObjectAnimator", "   Values[" + i + "]: " +
+                    pvh.getPropertyName() + ", " + keyframes.get(0).getValue() + ", " +
+                    keyframes.get(pvh.mKeyframeSet.mNumKeyframes - 1).getValue());
+            }
+        }
+        super.start();
+    }
+
+    /**
+     * This function is called immediately before processing the first animation
+     * frame of an animation. If there is a nonzero <code>startDelay</code>, the
+     * function is called after that delay ends.
+     * It takes care of the final initialization steps for the
+     * animation. This includes setting mEvaluator, if the user has not yet
+     * set it up, and the setter/getter methods, if the user did not supply
+     * them.
+     *
+     *  <p>Overriders of this method should call the superclass method to cause
+     *  internal mechanisms to be set up correctly.</p>
+     */
+    @Override
+    void initAnimation() {
+        if (!mInitialized) {
+            // mValueType may change due to setter/getter setup; do this before calling super.init(),
+            // which uses mValueType to set up the default type evaluator.
+            if ((mProperty == null) && AnimatorProxy.NEEDS_PROXY && (mTarget instanceof View) && PROXY_PROPERTIES.containsKey(mPropertyName)) {
+                setProperty(PROXY_PROPERTIES.get(mPropertyName));
+            }
+            int numValues = mValues.length;
+            for (int i = 0; i < numValues; ++i) {
+                mValues[i].setupSetterAndGetter(mTarget);
+            }
+            super.initAnimation();
+        }
+    }
+
+    /**
+     * Sets the length of the animation. The default duration is 300 milliseconds.
+     *
+     * @param duration The length of the animation, in milliseconds.
+     * @return ObjectAnimator The object called with setDuration(). This return
+     * value makes it easier to compose statements together that construct and then set the
+     * duration, as in
+     * <code>ObjectAnimator.ofInt(target, propertyName, 0, 10).setDuration(500).start()</code>.
+     */
+    @Override
+    public ObjectAnimator setDuration(long duration) {
+        super.setDuration(duration);
+        return this;
+    }
+
+
+    /**
+     * The target object whose property will be animated by this animation
+     *
+     * @return The object being animated
+     */
+    public Object getTarget() {
+        return mTarget;
+    }
+
+    /**
+     * Sets the target object whose property will be animated by this animation
+     *
+     * @param target The object being animated
+     */
+    @Override
+    public void setTarget(Object target) {
+        if (mTarget != target) {
+            final Object oldTarget = mTarget;
+            mTarget = target;
+            if (oldTarget != null && target != null && oldTarget.getClass() == target.getClass()) {
+                return;
+            }
+            // New target type should cause re-initialization prior to starting
+            mInitialized = false;
+        }
+    }
+
+    @Override
+    public void setupStartValues() {
+        initAnimation();
+        int numValues = mValues.length;
+        for (int i = 0; i < numValues; ++i) {
+            mValues[i].setupStartValue(mTarget);
+        }
+    }
+
+    @Override
+    public void setupEndValues() {
+        initAnimation();
+        int numValues = mValues.length;
+        for (int i = 0; i < numValues; ++i) {
+            mValues[i].setupEndValue(mTarget);
+        }
+    }
+
+    /**
+     * This method is called with the elapsed fraction of the animation during every
+     * animation frame. This function turns the elapsed fraction into an interpolated fraction
+     * and then into an animated value (from the evaluator. The function is called mostly during
+     * animation updates, but it is also called when the <code>end()</code>
+     * function is called, to set the final value on the property.
+     *
+     * <p>Overrides of this method must call the superclass to perform the calculation
+     * of the animated value.</p>
+     *
+     * @param fraction The elapsed fraction of the animation.
+     */
+    @Override
+    void animateValue(float fraction) {
+        super.animateValue(fraction);
+        int numValues = mValues.length;
+        for (int i = 0; i < numValues; ++i) {
+            mValues[i].setAnimatedValue(mTarget);
+        }
+    }
+
+    @Override
+    public ObjectAnimator clone() {
+        final ObjectAnimator anim = (ObjectAnimator) super.clone();
+        return anim;
+    }
+
+    @Override
+    public String toString() {
+        String returnVal = "ObjectAnimator@" + Integer.toHexString(hashCode()) + ", target " +
+            mTarget;
+        if (mValues != null) {
+            for (int i = 0; i < mValues.length; ++i) {
+                returnVal += "\n    " + mValues[i].toString();
+            }
+        }
+        return returnVal;
+    }
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/PreHoneycombCompat.java
@@ -0,0 +1,168 @@
+package com.nineoldandroids.animation;
+
+import android.view.View;
+import com.nineoldandroids.util.FloatProperty;
+import com.nineoldandroids.util.IntProperty;
+import com.nineoldandroids.util.Property;
+import com.nineoldandroids.view.animation.AnimatorProxy;
+
+final class PreHoneycombCompat {
+    static Property<View, Float> ALPHA = new FloatProperty<View>("alpha") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setAlpha(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getAlpha();
+        }
+    };
+    static Property<View, Float> PIVOT_X = new FloatProperty<View>("pivotX") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setPivotX(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getPivotX();
+        }
+    };
+    static Property<View, Float> PIVOT_Y = new FloatProperty<View>("pivotY") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setPivotY(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getPivotY();
+        }
+    };
+    static Property<View, Float> TRANSLATION_X = new FloatProperty<View>("translationX") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setTranslationX(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getTranslationX();
+        }
+    };
+    static Property<View, Float> TRANSLATION_Y = new FloatProperty<View>("translationY") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setTranslationY(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getTranslationY();
+        }
+    };
+    static Property<View, Float> ROTATION = new FloatProperty<View>("rotation") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setRotation(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getRotation();
+        }
+    };
+    static Property<View, Float> ROTATION_X = new FloatProperty<View>("rotationX") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setRotationX(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getRotationX();
+        }
+    };
+    static Property<View, Float> ROTATION_Y = new FloatProperty<View>("rotationY") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setRotationY(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getRotationY();
+        }
+    };
+    static Property<View, Float> SCALE_X = new FloatProperty<View>("scaleX") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setScaleX(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getScaleX();
+        }
+    };
+    static Property<View, Float> SCALE_Y = new FloatProperty<View>("scaleY") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setScaleY(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getScaleY();
+        }
+    };
+    static Property<View, Integer> SCROLL_X = new IntProperty<View>("scrollX") {
+        @Override
+        public void setValue(View object, int value) {
+            AnimatorProxy.wrap(object).setScrollX(value);
+        }
+
+        @Override
+        public Integer get(View object) {
+            return AnimatorProxy.wrap(object).getScrollX();
+        }
+    };
+    static Property<View, Integer> SCROLL_Y = new IntProperty<View>("scrollY") {
+        @Override
+        public void setValue(View object, int value) {
+            AnimatorProxy.wrap(object).setScrollY(value);
+        }
+
+        @Override
+        public Integer get(View object) {
+            return AnimatorProxy.wrap(object).getScrollY();
+        }
+    };
+    static Property<View, Float> X = new FloatProperty<View>("x") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setX(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getX();
+        }
+    };
+    static Property<View, Float> Y = new FloatProperty<View>("y") {
+        @Override
+        public void setValue(View object, float value) {
+            AnimatorProxy.wrap(object).setY(value);
+        }
+
+        @Override
+        public Float get(View object) {
+            return AnimatorProxy.wrap(object).getY();
+        }
+    };
+
+
+    //No instances
+    private PreHoneycombCompat() {}
+}

new file mode 100755
--- /dev/null
+++ b/mobile/android/thirdparty/com/nineoldandroids/animation/PropertyValuesHolder.java
@@ -0,0 +1,1030 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.nineoldandroids.animation;
+
+import android.util.Log;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.HashMap;
+import java.util.concurrent.locks.ReentrantReadWriteLock;
+
+import com.nineoldandroids.util.FloatProperty;
+import com.nineoldandroids.util.IntProperty;
+import com.nineoldandroids.util.Property;
+
+/**
+ * This class holds information about a property and the values that that property
+ * should take on during an animation. PropertyValuesHolder objects can be used to create
+ * animations with ValueAnimator or ObjectAnimator that operate on several different properties
+ * in parallel.
+ */
+public class PropertyValuesHolder implements Cloneable {
+
+    /**
+     * The name of the property associated with the values. This need not be a real property,
+     * unless this object is being used with ObjectAnimator. But this is the name by which
+     * aniamted values are looked up with getAnimatedValue(String) in ValueAnimator.
+     */
+    String mPropertyName;
+
+    /**
+     * @hide
+     */
+    protected Property mProperty;
+
+    /**
+     * The setter function, if needed. ObjectAnimator hands off this functionality to
+     * PropertyValuesHolder, since it holds all of the per-property information. This
+     * property is automatically
+     * derived when the animation starts in setupSetterAndGetter() if using ObjectAnimator.
+     */
+    Method mSetter = null;
+
+    /**
+     * The getter function, if needed. ObjectAnimator hands off this functionality to
+     * PropertyValuesHolder, since it holds all of the per-property information. This
+     * property is automatically
+     * derived when the animation starts in setupSetterAndGetter() if using ObjectAnimator.
+     * The getter is only derived and used if one of the values is null.
+     */
+    private Method mGetter = null;
+
+    /**
+     * The type of values supplied. This information is used both in deriving the setter/getter
+     * functions and in deriving the type of TypeEvaluator.
+     */
+    Class mValueType;
+
+    /**
+     * The set of keyframes (time/value pairs) that define this animation.
+     */
+    KeyframeSet mKeyframeSet = null;
+
+
+    // type evaluators for the primitive types handled by this implementation
+    private static final TypeEvaluator sIntEvaluator = new IntEvaluator();
+    private static final TypeEvaluator sFloatEvaluator = new FloatEvaluator();
+
+    // We try several different types when searching for appropriate setter/getter functions.
+    // The caller may have supplied values in a type that does not match the setter/getter
+    // functions (such as the integers 0 and 1 to represent floating point values for alpha).
+    // Also, the use of generics in constructors means that we end up with the Object versions
+    // of primitive types (Float vs. float). But most likely, the setter/getter functions
+    // will take primitive types instead.
+    // So we supply an ordered array of other types to try before giving up.
+    private static Class[] FLOAT_VARIANTS = {float.class, Float.class, double.class, int.class,
+            Double.class, Integer.class};
+    private static Class[] INTEGER_VARIANTS = {int.class, Integer.class, float.class, double.class,
+            Float.class, Double.class};
+    private static Class[] DOUBLE_VARIANTS = {double.class, Double.class, float.class, int.class,
+            Float.class, Integer.class};
+
+    // These maps hold all property entries for a particular class. This map
+    // is used to speed up property/setter/getter lookups for a given class/property
+    // combination. No need to use reflection on the combination more than once.
+    private static final HashMap<Class, HashMap<String, Method>> sSetterPropertyMap =
+            new HashMap<Class, HashMap<String, Method>>();
+    private static final HashMap<Class, HashMap<String, Method>> sGetterPropertyMap =
+            new HashMap<Class, HashMap<String, Method>>();
+
+    // This lock is used to ensure that only one thread is accessing the property maps
+    // at a time.
+    final ReentrantReadWriteLock mPropertyMapLock = new ReentrantReadWriteLock();
+
+    // Used to pass single value to varargs parameter in setter invocation
+    final Object[] mTmpValueArray = new Object[1];
+
+    /**
+     * The type evaluator used to calculate the animated values. This evaluator is determined
+     * automatically based on the type of the start/end objects passed into the constructor,
+     * but the system only knows about the primitive types int and float. Any other
+     * type will need to set the evaluator to a custom evaluator for that type.
+     */
+    private TypeEvaluator mEvaluator;
+
+    /**
+     * The value most recently calculated by calculateValue(). This is set during
+     * that function and might be retrieved later either by ValueAnimator.animatedValue() or
+     * by the property-setting logic in ObjectAnimator.animatedValue().
+     */
+    private Object mAnimatedValue;
+
+    /**
+     * Internal utility constructor, used by the factory methods to set the property name.
+     * @param propertyName The name of the property for this holder.
+     */
+    private PropertyValuesHolder(String propertyName) {
+        mPropertyName = propertyName;
+    }
+
+    /**
+     * Internal utility constructor, used by the factory methods to set the property.
+     * @param property The property for this holder.
+     */
+    private PropertyValuesHolder(Property property) {
+        mProperty = property;
+        if (property != null) {
+            mPropertyName = property.getName();
+        }
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder with a given property name and
+     * set of int values.
+     * @param propertyName The name of the property being animated.
+     * @param values The values that the named property will animate between.
+     * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
+     */
+    public static PropertyValuesHolder ofInt(String propertyName, int... values) {
+        return new IntPropertyValuesHolder(propertyName, values);
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder with a given property and
+     * set of int values.
+     * @param property The property being animated. Should not be null.
+     * @param values The values that the property will animate between.
+     * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
+     */
+    public static PropertyValuesHolder ofInt(Property<?, Integer> property, int... values) {
+        return new IntPropertyValuesHolder(property, values);
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder with a given property name and
+     * set of float values.
+     * @param propertyName The name of the property being animated.
+     * @param values The values that the named property will animate between.
+     * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
+     */
+    public static PropertyValuesHolder ofFloat(String propertyName, float... values) {
+        return new FloatPropertyValuesHolder(propertyName, values);
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder with a given property and
+     * set of float values.
+     * @param property The property being animated. Should not be null.
+     * @param values The values that the property will animate between.
+     * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
+     */
+    public static PropertyValuesHolder ofFloat(Property<?, Float> property, float... values) {
+        return new FloatPropertyValuesHolder(property, values);
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder with a given property name and
+     * set of Object values. This variant also takes a TypeEvaluator because the system
+     * cannot automatically interpolate between objects of unknown type.
+     *
+     * @param propertyName The name of the property being animated.
+     * @param evaluator A TypeEvaluator that will be called on each animation frame to
+     * provide the necessary interpolation between the Object values to derive the animated
+     * value.
+     * @param values The values that the named property will animate between.
+     * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
+     */
+    public static PropertyValuesHolder ofObject(String propertyName, TypeEvaluator evaluator,
+            Object... values) {
+        PropertyValuesHolder pvh = new PropertyValuesHolder(propertyName);
+        pvh.setObjectValues(values);
+        pvh.setEvaluator(evaluator);
+        return pvh;
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder with a given property and
+     * set of Object values. This variant also takes a TypeEvaluator because the system
+     * cannot automatically interpolate between objects of unknown type.
+     *
+     * @param property The property being animated. Should not be null.
+     * @param evaluator A TypeEvaluator that will be called on each animation frame to
+     * provide the necessary interpolation between the Object values to derive the animated
+     * value.
+     * @param values The values that the property will animate between.
+     * @return PropertyValuesHolder The constructed PropertyValuesHolder object.
+     */
+    public static <V> PropertyValuesHolder ofObject(Property property,
+            TypeEvaluator<V> evaluator, V... values) {
+        PropertyValuesHolder pvh = new PropertyValuesHolder(property);
+        pvh.setObjectValues(values);
+        pvh.setEvaluator(evaluator);
+        return pvh;
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder object with the specified property name and set
+     * of values. These values can be of any type, but the type should be consistent so that
+     * an appropriate {@link android.animation.TypeEvaluator} can be found that matches
+     * the common type.
+     * <p>If there is only one value, it is assumed to be the end value of an animation,
+     * and an initial value will be derived, if possible, by calling a getter function
+     * on the object. Also, if any value is null, the value will be filled in when the animation
+     * starts in the same way. This mechanism of automatically getting null values only works
+     * if the PropertyValuesHolder object is used in conjunction
+     * {@link ObjectAnimator}, and with a getter function
+     * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
+     * no way of determining what the value should be.
+     * @param propertyName The name of the property associated with this set of values. This
+     * can be the actual property name to be used when using a ObjectAnimator object, or
+     * just a name used to get animated values, such as if this object is used with an
+     * ValueAnimator object.
+     * @param values The set of values to animate between.
+     */
+    public static PropertyValuesHolder ofKeyframe(String propertyName, Keyframe... values) {
+        KeyframeSet keyframeSet = KeyframeSet.ofKeyframe(values);
+        if (keyframeSet instanceof IntKeyframeSet) {
+            return new IntPropertyValuesHolder(propertyName, (IntKeyframeSet) keyframeSet);
+        } else if (keyframeSet instanceof FloatKeyframeSet) {
+            return new FloatPropertyValuesHolder(propertyName, (FloatKeyframeSet) keyframeSet);
+        }
+        else {
+            PropertyValuesHolder pvh = new PropertyValuesHolder(propertyName);
+            pvh.mKeyframeSet = keyframeSet;
+            pvh.mValueType = ((Keyframe)values[0]).getType();
+            return pvh;
+        }
+    }
+
+    /**
+     * Constructs and returns a PropertyValuesHolder object with the specified property and set
+     * of values. These values can be of any type, but the type should be consistent so that
+     * an appropriate {@link android.animation.TypeEvaluator} can be found that matches
+     * the common type.
+     * <p>If there is only one value, it is assumed to be the end value of an animation,
+     * and an initial value will be derived, if possible, by calling the property's
+     * {@link android.util.Property#get(Object)} function.
+     * Also, if any value is null, the value will be filled in when the animation
+     * starts in the same way. This mechanism of automatically getting null values only works
+     * if the PropertyValuesHolder object is used in conjunction with
+     * {@link ObjectAnimator}, since otherwise PropertyValuesHolder has
+     * no way of determining what the value should be.
+     * @param property The property associated with this set of values. Should not be null.
+     * @param values The set of values to animate between.
+     */
+    public static PropertyValuesHolder ofKeyframe(Property property, Keyframe... values) {
+        KeyframeSet keyframeSet = KeyframeSet.ofKeyframe(values);
+        if (keyframeSet instanceof IntKeyframeSet) {
+            return new IntPropertyValuesHolder(property, (IntKeyframeSet) keyframeSet);
+        } else if (keyframeSet instanceof FloatKeyframeSet) {
+            return new FloatPropertyValuesHolder(property, (FloatKeyframeSet) keyframeSet);
+        }
+        else {
+            PropertyValuesHolder pvh = new PropertyValuesHolder(property);
+            pvh.mKeyframeSet = keyframeSet;
+            pvh.mValueType = ((Keyframe)values[0]).getType();
+            return pvh;
+        }
+    }
+
+    /**
+     * Set the animated values for this object to this set of ints.
+     * If there is only one value, it is assumed to be the end value of an animation,
+     * and an initial value will be derived, if possible, by calling a getter function
+     * on the object. Also, if any value is null, the value will be filled in when the animation
+     * starts in the same way. This mechanism of automatically getting null values only works
+     * if the PropertyValuesHolder object is used in conjunction
+     * {@link ObjectAnimator}, and with a getter function
+     * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
+     * no way of determining what the value should be.
+     *
+     * @param values One or more values that the animation will animate between.
+     */
+    public void setIntValues(int... values) {
+        mValueType = int.class;
+        mKeyframeSet = KeyframeSet.ofInt(values);
+    }
+
+    /**
+     * Set the animated values for this object to this set of floats.
+     * If there is only one value, it is assumed to be the end value of an animation,
+     * and an initial value will be derived, if possible, by calling a getter function
+     * on the object. Also, if any value is null, the value will be filled in when the animation
+     * starts in the same way. This mechanism of automatically getting null values only works
+     * if the PropertyValuesHolder object is used in conjunction
+     * {@link ObjectAnimator}, and with a getter function
+     * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
+     * no way of determining what the value should be.
+     *
+     * @param values One or more values that the animation will animate between.
+     */
+    public void setFloatValues(float... values) {
+        mValueType = float.class;
+        mKeyframeSet = KeyframeSet.ofFloat(values);
+    }
+
+    /**
+     * Set the animated values for this object to this set of Keyframes.
+     *
+     * @param values One or more values that the animation will animate between.
+     */
+    public void setKeyframes(Keyframe... values) {
+        int numKeyframes = values.length;
+        Keyframe keyframes[] = new Keyframe[Math.max(numKeyframes,2)];
+        mValueType = ((Keyframe)values[0]).getType();
+        for (int i = 0; i < numKeyframes; ++i) {
+            keyframes[i] = (Keyframe)values[i];
+        }
+        mKeyframeSet = new KeyframeSet(keyframes);
+    }
+
+    /**
+     * Set the animated values for this object to this set of Objects.
+     * If there is only one value, it is assumed to be the end value of an animation,
+     * and an initial value will be derived, if possible, by calling a getter function
+     * on the object. Also, if any value is null, the value will be filled in when the animation
+     * starts in the same way. This mechanism of automatically getting null values only works
+     * if the PropertyValuesHolder object is used in conjunction
+     * {@link ObjectAnimator}, and with a getter function
+     * derived automatically from <code>propertyName</code>, since otherwise PropertyValuesHolder has
+     * no way of determining what the value should be.
+     *
+     * @param values One or more values that the animation will animate between.
+     */
+    public void setObjectValues(Object... values) {
+        mValueType = values[0].getClass();
+        mKeyframeSet = KeyframeSet.ofObject(values);
+    }
+
+    /**
+     * Determine the setter or getter function using the JavaBeans convention of setFoo or
+     * getFoo for a property named 'foo'. This function figures out what the name of the
+     * function should be and uses reflection to find the Method with that name on the
+     * target object.
+     *
+     * @param targetClass The class to search for the method
+     * @param prefix "set" or "get", depending on whether we need a setter or getter.
+     * @param valueType The type of the parameter (in the case of a setter). This type
+     * is derived from the values set on this PropertyValuesHolder. This type is used as
+     * a first guess at the parameter type, but we check for methods with several different
+     * types to avoid problems with slight mis-matches between supplied values and actual
+     * value types used on the setter.
+     * @return Method the method associated with mPropertyName.
+     */
+    private Method getPropertyFunction(Class targetClass, String prefix, Class valueType) {
+        // TODO: faster implementation...
+        Method returnVal = null;
+        String methodName = getMethodName(prefix, mPropertyName);
+        Class args[] = null;
+        if (valueType == null) {
+            try {
+                returnVal = targetClass.getMethod(methodName, args);
+            } catch (NoSuchMethodException e) {
+                /* The native implementation uses JNI to do reflection, which allows access to private methods.
+                 * getDeclaredMethod(..) does not find superclass methods, so it's implemented as a fallback.
+                 */
+                try {
+                    returnVal = targetClass.getDeclaredMethod(methodName, args);
+                    returnVal.setAccessible(true);
+                } catch (NoSuchMethodException e2) {
+                    Log.e("PropertyValuesHolder",
+                            "Couldn't find no-arg method for property " + mPropertyName + ": " + e);
+                }
+            }
+        } else {
+            args = new Class[1];
+            Class typeVariants[];
+            if (mValueType.equals(Float.class)) {
+                typeVariants = FLOAT_VARIANTS;
+            } else if (mValueType.equals(Integer.class)) {
+                typeVariants = INTEGER_VARIANTS;
+            } else if (mValueType.equals(Double.class)) {
+                typeVariants = DOUBLE_VARIANTS;
+            } else {
+                typeVariants = new Class[1];
+                typeVariants[0] = mValueType;
+            }
+            for (Class typeVariant : typeVariants) {
+                args[0] = typeVariant;
+                try {
+                    returnVal = targetClass.getMethod(methodName, args);
+                    // change the value type to suit
+                    mValueType = typeVariant;
+                    return returnVal;
+                } catch (NoSuchMethodException e) {
+                    /* The native implementation uses JNI to do reflection, which allows access to private methods.
+                     * getDeclaredMethod(..) does not find superclass methods, so it's implemented as a fallback.
+                     */
+                    try {
+                        returnVal = targetClass.getDeclaredMethod(methodName, args);
+                        returnVal.setAccessible(true);
+                        // change the value type to suit
+                        mValueType = typeVariant;
+                        return returnVal;
+                    } catch (NoSuchMethodException e2) {
+                        // Swallow the error and keep trying other variants
+                    }
+                }
+            }
+            // If we got here, then no appropriate function was found
+            Log.e("PropertyValuesHolder",
+                    "Couldn't find setter/getter for property " + mPropertyName +
+                            " with value type "+ mValueType);
+        }
+
+        return returnVal;
+    }
+
+
+    /**
+     * Returns the setter or getter requested. This utility function checks whether the
+     * requested method exists in the propertyMapMap cache. If not, it calls another
+     * utility function to request the Method from the targetClass directly.
+     * @param targetClass The Class on which the requested method should exist.
+     * @param propertyMapMap The cache of setters/getters derived so far.
+     * @param prefix "set" or "get", for the setter or getter.
+     * @param valueType The type of parameter passed into the method (null for getter).
+     * @return Method the method associated with mPropertyName.
+     */
+    private Method setupSetterOrGetter(Class targetClass,
+            HashMap<Class, HashMap<String, Method>> propertyMapMap,
+            String prefix, Class valueType) {
+        Method setterOrGetter = null;
+        try {
+            // Have to lock property map prior to reading it, to guard against
+            // another thread putting something in there after we've checked it
+            // but before we've added an entry to it
+            mPropertyMapLock.writeLock().lock();
+            HashMap<String, Method> propertyMap = propertyMapMap.get(targetClass);
+            if (propertyMap != null) {
+                setterOrGetter = propertyMap.get(mPropertyName);
+            }
+            if (setterOrGetter == null) {
+                setterOrGetter = getPropertyFunction(targetClass, prefix, valueType);
+                if (propertyMap == null) {
+                    propertyMap = new HashMap<String, Method>();
+                    propertyMapMap.put(targetClass, propertyMap);
+                }
+                propertyMap.put(mPropertyName, setterOrGetter);
+            }
+        } finally {
+            mPropertyMapLock.writeLock().unlock();
+        }
+        return setterOrGetter;
+    }
+
+    /**
+     * Utility function to get the setter from targetClass
+     * @param targetClass The Class on which the requested method should exist.
+     */
+    void setupSetter(Class targetClass) {
+        mSetter = setupSetterOrGetter(targetClass, sSetterPropertyMap, "set", mValueType);
+    }
+
+    /**
+     * Utility function to get the getter from targetClass
+     */
+    private void setupGetter(Class targetClass) {
+        mGetter = setupSetterOrGetter(targetClass, sGetterPropertyMap, "get", null);
+    }
+
+    /**
+     * Internal function (called from ObjectAnimator) to set up the setter and getter
+     * prior to running the animation. If the setter has not been manually set for this
+     * object, it will be derived automatically given the property name, target object, and
+     * types of values supplied. If no getter has been set, it will be supplied iff any of the
+     * supplied values was null. If there is a null value, then the getter (supplied or derived)
+     * will be called to set those null values to the current value of the property
+     * on the target object.
+     * @param target The object on which the setter (and possibly getter) exist.
+     */
+    void setupSetterAndGetter(Object target) {
+        if (mProperty != null) {
+            // check to make sure that mProperty is on the class of target
+            try {
+                Object testValue = mProperty.get(target);
+                for (Keyframe kf : mKeyframeSet.mKeyframes) {
+                    if (!kf.hasValue()) {
+                        kf.setValue(mProperty.get(target));
+                    }
+                }
+                return;
+            } catch (ClassCastException e) {
+                Log.e("PropertyValuesHolder","No such property (" + mProperty.getName() +
+                        ") on target object " + target + ". Trying reflection instead");
+                mProperty = null;
+            }
+        }
+        Class targetClass = target.getClass();
+        if (mSetter == null) {
+            setupSetter(targetClass);
+        }
+        for (Keyframe kf : mKeyframeSet.mKeyframes) {
+            if (!kf.hasValue()) {
+                if (mGetter == null) {
+                    setupGetter(targetClass);
+                }
+                try {
+                    kf.setValue(mGetter.invoke(target));
+                } catch (InvocationTargetException e) {
+                    Log.e("PropertyValuesHolder", e.toString());
+                } catch (IllegalAccessException e) {
+                    Log.e("PropertyValuesHolder", e.toString());
+                }
+            }
+        }
+    }
+
+    /**
+     * Utility function to set the value stored in a particular Keyframe. The value used is
+     * whatever the value is for the property name specified in the keyframe on the target object.
+     *
+     * @param target The target object from which the current value should be extracted.
+     * @param kf The keyframe which holds the property name and value.
+     */
+    private void setupValue(Object target, Keyframe kf) {
+        if (mProperty != null) {
+            kf.setValue(mProperty.get(target));
+        }
+        try {
+            if (mGetter == null) {
+                Class targetClass = target.getClass();
+                setupGetter(targetClass);
+            }
+            kf.setValue(mGetter.invoke(target));
+        } catch (InvocationTargetException e) {
+            Log.e("PropertyValuesHolder", e.toString());
+        } catch (IllegalAccessException e) {
+            Log.e("PropertyValuesHolder", e.toString());
+        }
+    }
+
+    /**
+     * This function is called by ObjectAnimator when setting the start values for an animation.
+     * The start values are set according to the current values in the target object. The
+     * property whose value is extracted is whatever is specified by the propertyName of this
+     * PropertyValuesHolder object.
+     *
+     * @param target The object which holds the start values that should be set.
+     */
+    void setupStartValue(Object target) {
+        setupValue(target, mKeyframeSet.mKeyframes.get(0));
+    }
+
+    /**
+     * This function is called by ObjectAnimator when setting the end values for an animation.
+     * The end values are set according to the current values in the target object. The
+     * property whose value is extracted is whatever is specified by the propertyName of this
+     * PropertyValuesHolder object.
+     *
+     * @param target The object which holds the start values that should be set.
+     */
+    void setupEndValue(Object target) {
+        setupValue(target, mKeyframeSet.mKeyframes.get(mKeyframeSet.mKeyframes.size() - 1));
+    }
+
+    @Override
+    public PropertyValuesHolder clone() {
+        try {
+            PropertyValuesHolder newPVH = (PropertyValuesHolder) super.clone();
+            newPVH.mPropertyName = mPropertyName;
+            newPVH.mProperty = mProperty;
+            newPVH.mKeyframeSet = mKeyframeSet.clone();
+            newPVH.mEvaluator = mEvaluator;
+            return newPVH;
+        } catch (CloneNotSupportedException e) {
+            // won't reach here
+            return null;
+        }
+    }
+
+    /**
+     * Internal function to set the value on the target object, using the setter set up
+     * earlier on this PropertyValuesHolder object. This function is called by ObjectAnimator
+     * to handle turning the value calculated by ValueAnimator into a value set on the object
+     * according to the name of the property.
+     * @param target The target object on which the value is set
+     */
+    void setAnimatedValue(Object target) {
+        if (mProperty != null) {
+            mProperty.set(target, getAnimatedValue());
+        }
+        if (mSetter != null) {
+            try {
+                mTmpValueArray[0] = getAnimatedValue();
+                mSetter.invoke(target, mTmpValueArray);
+            } catch (InvocationTargetException e) {
+                Log.e("PropertyValuesHolder", e.toString());
+            } catch (IllegalAccessException e) {
+                Log.e("PropertyValuesHolder", e.toString());
+            }
+        }
+    }
+
+    /**
+     * Internal function, called by ValueAnimator, to set up the TypeEvaluator that will be used
+     * to calculate animated values.
+     */
+    void init() {
+        if (mEvaluator == null) {
+            // We already handle int and float automatically, but not their Object
+            // equivalents
+            mEvaluator = (mValueType == Integer.class) ? sIntEvaluator :
+                    (mValueType == Float.class) ? sFloatEvaluator :
+                    null;
+        }
+        if (mEvaluator != null) {
+            // KeyframeSet knows how to evaluate the common types - only give it a custom
+            // evaluator if one has been set on this class
+            mKeyframeSet.setEvaluator(mEvaluator);
+        }
+    }
+
+    /**
+     * The TypeEvaluator will the automatically determined based on the type of values
+     * supplied to PropertyValuesHolder. The evaluator can be manually set, however, if so
+     * desired. This may be important in cases where either the type of the values supplied
+     * do not match the way that they should be interpolated between, or if the values
+     * are of a custom type or one not currently understood by the animation system. Currently,
+     * only values of type float and int (and their Object equivalents: Float
+     * and Integer) are  correctly interpolated; all other types require setting a TypeEvaluator.
+     * @param evaluator
+     */
+    public void setEvaluator(TypeEvaluator evaluator) {
+        mEvaluator = evaluator;
+        mKeyframeSet.setEvaluator(evaluator);
+    }
+
+    /**
+     * Function used to calculate the value according to the evaluator set up for
+     * this PropertyValuesHolder object. This function is called by ValueAnimator.animateValue().
+     *
+     * @param fraction The elapsed, interpolated fraction of the animation.
+     */
+    void calculateValue(float fraction) {
+        mAnimatedValue = mKeyframeSet.getValue(fraction);
+    }
+
+    /**
+     * Sets the name of the property that will be animated. This name is used to derive
+     * a setter function that will be called to set animated values.
+     * For example, a property name of <code>foo</code> will result
+     * in a call to the function <code>setFoo()</code> on the target object. If either
+     * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
+     * also be derived and called.
+     *
+     * <p>Note that the setter function derived from this property name
+     * must take the same parameter type as the
+     * <code>valueFrom</code> and <code>valueTo</code> properties, otherwise the call to
+     * the setter function will fail.</p>
+     *
+     * @param propertyName The name of the property being animated.
+     */
+    public void setPropertyName(String propertyName) {
+        mPropertyName = propertyName;
+    }
+
+    /**
+     * Sets the property that will be animated.
+     *
+     * <p>Note that if this PropertyValuesHolder object is used with ObjectAnimator, the property
+     * must exist on the target object specified in that ObjectAnimator.</p>
+     *
+     * @param property The property being animated.
+     */
+    public void setProperty(Property property) {
+        mProperty = property;
+    }
+
+    /**
+     * Gets the name of the property that will be animated. This name will be used to derive
+     * a setter function that will be called to set animated values.
+     * For example, a property name of <code>foo</code> will result
+     * in a call to the function <code>setFoo()</code> on the target object. If either
+     * <code>valueFrom</code> or <code>valueTo</code> is null, then a getter function will
+     * also be derived and called.
+     */
+    public String getPropertyName() {
+        return mPropertyName;
+    }
+
+    /**
+     * Internal function, called by ValueAnimator and ObjectAnimator, to retrieve the value
+     * most recently calculated in calculateValue().
+     * @return
+     */
+    Object getAnimatedValue() {
+        return mAnimatedValue;
+    }
+
+    @Override
+    public String toString() {
+        return mPropertyName + ": " + mKeyframeSet.toString();
+    }
+
+    /**
+     * Utility method to derive a setter/getter method name from a property name, where the
+     * prefix is typically "set" or "get" and the first letter of the property name is
+     * capitalized.
+     *
+     * @param prefix The precursor to the method name, before the property name begins, typically
+     * "set" or "get".
+     * @param propertyName The name of the property that represents the bulk of the method name
+     * after the prefix. The first letter of this word will be capitalized in the resulting
+     * method name.
+     * @return String the property name converted to a method name according to the conventions
+     * specified above.
+     */
+    static String getMethodName(String prefix, String propertyName) {
+        if (propertyName == null || propertyName.length() == 0) {
+            // shouldn't get here
+            return prefix;
+        }
+        char firstLetter = Character.toUpperCase(propertyName.charAt(0));
+        String theRest = propertyName.substring(1);
+        return prefix + firstLetter + theRest;
+    }
+
+    static class IntPropertyValuesHolder extends PropertyValuesHolder {
+
+        // Cache JNI functions to avoid looking them up twice
+        //private static final HashMap<Class, HashMap<String, Integer>> sJNISetterPropertyMap =
+        //        new HashMap<Class, HashMap<String, Integer>>();
+        //int mJniSetter;
+        private IntProperty mIntProperty;
+
+        IntKeyframeSet mIntKeyframeSet;
+        int mIntAnimatedValue;
+
+        public IntPropertyValuesHolder(String propertyName, IntKeyframeSet keyframeSet) {
+            super(propertyName);
+            mValueType = int.class;
+            mKeyframeSet = keyframeSet;
+            mIntKeyframeSet = (IntKeyframeSet) mKeyframeSet;
+        }
+
+        public IntPropertyValuesHolder(Property property, IntKeyframeSet keyframeSet) {
+            super(property);
+            mValueType = int.class;
+            mKeyframeSet = keyframeSet;
+            mIntKeyframeSet = (IntKeyframeSet) mKeyframeSet;
+            if (property instanceof  IntProperty) {
+                mIntProperty = (IntProperty) mProperty;
+            }
+        }
+
+        public IntPropertyValuesHolder(String propertyName, int... values) {
+            super(propertyName);
+            setIntValues(values);
+        }
+
+        public IntPropertyValuesHolder(Property property, int... values) {
+            super(property);
+            setIntValues(values);
+            if (property instanceof  IntProperty) {
+                mIntProperty = (IntProperty) mProperty;
+            }
+        }
+
+        @Override
+        public void setIntValues(int... values) {
+            super.setIntValues(values);
+            mIntKeyframeSet = (IntKeyframeSet) mKeyframeSet;
+        }
+
+        @Override
+        void calculateValue(float fraction) {
+            mIntAnimatedValue = mIntKeyframeSet.getIntValue(fraction);
+        }
+
+        @Override
+        Object getAnimatedValue() {
+            return mIntAnimatedValue;
+        }
+
+        @Override
+        public IntPropertyValuesHolder clone() {
+            IntPropertyValuesHolder newPVH = (IntPropertyValuesHolder) super.clone();
+            newPVH.mIntKeyframeSet = (IntKeyframeSet) newPVH.mKeyframeSet;
+            return newPVH;
+        }
+
+        /**
+         * Internal function to set the value on the target object, using the setter set up
+         * earlier on this PropertyValuesHolder object. This function is called by ObjectAnimator
+         * to handle turning the value calculated by ValueAnimator into a value set on the object
+         * according to the name of the property.
+         * @param target The target object on which the value is set
+         */
+        @Override
+        void setAnimatedValue(Object target) {
+            if (mIntProperty != null) {
+                mIntProperty.setValue(target, mIntAnimatedValue);
+                return;
+            }
+            if (mProperty != null) {
+                mProperty.set(target, mIntAnimatedValue);
+                return;
+            }
+            //if (mJniSetter != 0) {
+            //    nCallIntMethod(target, mJniSetter, mIntAnimatedValue);
+            //    return;
+            //}
+            if (mSetter != null) {
+                try {
+                    mTmpValueArray[0] = mIntAnimatedValue;
+                    mSetter.invoke(target, mTmpValueArray);
+                } catch (InvocationTargetException e) {
+                    Log.e("PropertyValuesHolder", e.toString());
+                } catch (IllegalAccessException e) {
+                    Log.e("PropertyValuesHolder", e.toString());
+                }
+            }
+        }
+
+        @Override
+        void setupSetter(Class targetClass) {
+            if (mProperty != null) {
+                return;
+            }
+            // Check new static hashmap<propName, int> for setter method
+            //try {
+            //    mPropertyMapLock.writeLock().lock();
+            //    HashMap<String, Integer> propertyMap = sJNISetterPropertyMap.get(targetClass);
+            //    if (propertyMap != null) {
+            //        Integer mJniSetterInteger = propertyMap.get(mPropertyName);
+            //        if (mJniSetterInteger != null) {
+            //            mJniSetter = mJniSetterInteger;
+            //        }
+            //    }
+            //    if (mJniSetter == 0) {
+            //        String methodName = getMethodName("set", mPropertyName);
+            //        mJniSetter = nGetIntMethod(targetClass, methodName);
+            //        if (mJniSetter != 0) {
+            //            if (propertyMap == null) {
+            //                propertyMap = new HashMap<String, Integer>();
+            //                sJNISetterPropertyMap.put(targetClass, propertyMap);
+            //            }
+            //            propertyMap.put(mPropertyName, mJniSetter);
+            //        }
+            //    }
+            //} catch (NoSuchMethodError e) {
+            //    Log.d("PropertyValuesHolder",
+            //            "Can't find native method using JNI, use reflection" + e);
+            //} finally {
+            //    mPropertyMapLock.writeLock().unlock();
+            //}
+            //if (mJniSetter == 0) {
+                // Couldn't find method through fast JNI approach - just use reflection
+                super.setupSetter(targetClass);
+            //}
+        }
+    }
+
+    static class FloatPropertyValuesHolder extends PropertyValuesHolder {
+
+        // Cache JNI functions to avoid looking them up twice
+        //private static final HashMap<Class, HashMap<String, Integer>> sJNISetterPropertyMap =
+        //        new HashMap<Class, HashMap<String, Integer>>();
+        //int mJniSetter;
+        private FloatProperty mFloatProperty;
+
+        FloatKeyframeSet mFloatKeyframeSet;
+        float mFloatAnimatedValue;
+
+        public FloatPropertyValuesHolder(String propertyName, FloatKeyframeSet keyframeSet) {
+            super(propertyName);
+            mValueType = float.class;
+            mKeyframeSet = keyframeSet;
+            mFloatKeyframeSet = (FloatKeyframeSet) mKeyframeSet;
+        }
+
+        public FloatPropertyValuesHolder(Property property, FloatKeyframeSet keyframeSet) {
+            super(property);
+            mValueType = float.class;
+            mKeyframeSet = keyframeSet;
+            mFloatKeyframeSet = (FloatKeyframeSet) mKeyframeSet;
+            if (property instanceof FloatProperty) {
+                mFloatProperty = (FloatProperty) mProperty;
+            }
+        }
+
+        public FloatPropertyValuesHolder(String propertyName, float... values) {
+            super(propertyName);
+            setFloatValues(values);
+        }
+
+        public FloatPropertyValuesHolder(Property property, float... values) {
+            super(property);
+            setFloatValues(values);
+            if (property instanceof  FloatProperty) {
+                mFloatProperty = (FloatProperty) mProperty;
+            }
+        }
+
+        @Override
+        public void setFloatValues(float... values) {
+            super.setFloatValues(values);
+            mFloatKeyframeSet = (FloatKeyframeSet) mKeyframeSet;
+        }
+
+        @Override
+        void calculateValue(float fraction) {
+            mFloatAnimatedValue = mFloatKeyframeSet.getFloatValue(fraction);
+        }
+
+        @Override
+        Object getAnimatedValue() {
+            return mFloatAnimatedValue;
+        }
+
+        @Override
+        public FloatPropertyValuesHolder clone() {
+            FloatPropertyValuesHolder newPVH = (FloatPropertyValuesHolder) super.clone();
+            newPVH.mFloatKeyframeSet = (FloatKeyframeSet) newPVH.mKeyframeSet;
+            return newPVH;
+        }
+
+        /**
+         * Internal function to set the value on the target object, using the setter set up
+         * earlier on this PropertyValuesHolder object. This function is called by ObjectAnimator
+         * to handle turning the value calculated by ValueAnimator into a value set on the object
+         * according to the name of the property.
+         * @param target The target object on which the value is set
+         */
+        @Override
+        void setAnimatedValue(Object target) {
+            if (mFloatProperty != null) {
+                mFloatProperty.setValue(target, mFloatAnimatedValue);
+                return;
+            }
+            if (mProperty != null) {
+                mProperty.set(target, mFloatAnimatedValue);
+                return;
+            }
+            //if (mJniSetter != 0) {
+            //    nCallFloatMethod(target, mJniSetter, mFloatAnimatedValue);
+            //    return;
+            //}
+            if (mSetter != null) {
+                try {
+                    mTmpValueArray[0] = mFloatAnimatedValue;
+                    mSetter.invoke(target, mTmpValueArray);
+                } catch (InvocationTargetException e) {
+                    Log.e("PropertyValuesHolder", e.toString());
+                } catch (IllegalAccessException e) {
+                    Log.e("PropertyValuesHolder", e.toString());
+                }
+            }
+        }
+
+        @Override
+        void setupSetter(Class targetClass) {
+            if (mProperty != null) {
+                return;
+            }
+            // Check new static hashmap<propName, int> for setter method
+            //try {
+            //    mPropertyMapLock.writeLock().lock();
+            //    HashMap<String, Integer> propertyMap = sJNISetterPropertyMap.get(targetClass);
+            //    if (propertyMap != null) {
+            //        Integer mJniSetterInteger = propertyMap.get(mPropertyName);
+            //        if (mJniSetterInteger != null) {
+            //            mJniSetter = mJniSetterInteger;
+            //        }
+            //    }
+            //    if (mJniSetter == 0) {
+            //        String methodName = getMethodName("set", mPropertyName);
+            //        mJniSetter = nGetFloatMethod(targetClass, methodName);
+            //        if (mJniSetter != 0) {
+            //            if (propertyMap == null) {
+            //                propertyMap = new HashMap<String, Integer>();
+            //                sJNISetterPropertyMap.put(targetClass, propertyMap);
+            //            }
+            //            propertyMap.put(mPropertyName, mJniSetter);
+            //        }
+            //    }
+            //} catch (NoSuchMethodError e) {
+            //    Log.d("PropertyValuesHolder",
+            //            "Can't find native method using JNI, use reflection" + e);
+            //} finally {
+            //    mPropertyMapLock.writeLock().unlock();
+            //}
+            //if (mJniSetter == 0) {
+                // Couldn't find method through fast JNI approach - just use reflection
+                super.setupSetter(targetClass);
+            //}
+        }
+
+    }
+
+    //native static private int nGetIntMethod(Class targetClass, String methodName);
+    //native static private int nGetFloatMethod(Class targetClass, String methodName);
+    //native static private void nCallIntMethod(Object target, int methodID, int arg);
+    //native static private void nCallFloatMethod(Object target, int methodID, float arg);
+}