--- a/modules/plugin/test/reftest/reftest.list
+++ b/modules/plugin/test/reftest/reftest.list
@@ -1,3 +1,3 @@
 # basic sanity checking
-random-if(!haveTestPlugin) != plugin-sanity.html about:blank
-fails-if(!haveTestPlugin) == plugin-sanity.html div-sanity.html
+random-if(!haveTestPlugin||(MOZ_WIDGET_TOOLKIT!="cocoa"&&MOZ_WIDGET_TOOLKIT!="windows")) != plugin-sanity.html about:blank
+fails-if(!haveTestPlugin||(MOZ_WIDGET_TOOLKIT!="cocoa"&&MOZ_WIDGET_TOOLKIT!="windows")) == plugin-sanity.html div-sanity.html

--- a/modules/plugin/test/testplugin/Makefile.in
+++ b/modules/plugin/test/testplugin/Makefile.in
@@ -71,22 +71,16 @@ ifeq ($(MOZ_WIDGET_TOOLKIT),windows)
 CPPSRCS  += nptest_windows.cpp
 RCFILE    = nptest.rc
 RESFILE   = nptest.res
 DEFFILE   = $(win_srcdir)/nptest.def
 endif
 
 include $(topsrcdir)/config/rules.mk
 
-ifeq ($(MOZ_WIDGET_TOOLKIT),gtk2)
-CXXFLAGS        += $(MOZ_GTK2_CFLAGS)
-CFLAGS          += $(MOZ_GTK2_CFLAGS)
-EXTRA_DSO_LDOPTS += $(MOZ_GTK2_LIBS)
-endif
-
 install-plugin: $(SHARED_LIBRARY)
 ifdef SHARED_LIBRARY
 ifeq ($(MOZ_WIDGET_TOOLKIT),cocoa)
 	$(INSTALL) $(srcdir)/Info.plist $(DIST)/bin/plugins/Test.plugin/Contents
 	$(INSTALL) $(SHARED_LIBRARY) $(DIST)/bin/plugins/Test.plugin/Contents/MacOS
 else
 	$(INSTALL) $(SHARED_LIBRARY) $(DIST)/bin/plugins
 endif

--- a/modules/plugin/test/testplugin/nptest_gtk2.cpp
+++ b/modules/plugin/test/testplugin/nptest_gtk2.cpp
@@ -23,138 +23,29 @@
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * 
  * Contributor(s):
  *   Josh Aas <josh@mozilla.com>
- *   Michael Ventnor <mventnor@mozilla.com>
  * 
  * ***** END LICENSE BLOCK ***** */
 
 #include "nptest_platform.h"
-#include "npapi.h"
-#include <gdk/gdk.h>
-#ifdef MOZ_X11
-#include <gdk/gdkx.h>
-#endif
-
-void pluginDrawSolid(InstanceData* instanceData, GdkDrawable* gdkWindow);
 
 NPError
 pluginInstanceInit(InstanceData* instanceData)
 {
-#ifdef MOZ_X11
   return NPERR_NO_ERROR;
-#else
-  // we only support X11 here, since thats what the plugin system uses
-  return NPERR_INCOMPATIBLE_VERSION_ERROR;
-#endif
 }
 
 int16_t
 pluginHandleEvent(InstanceData* instanceData, void* event)
 {
-#ifdef MOZ_X11
-  XEvent *nsEvent = (XEvent *)event;
-  gboolean handled = 0;
-
-  if (nsEvent->type != GraphicsExpose)
-    return 0;
-
-  XGraphicsExposeEvent *expose = &nsEvent->xgraphicsexpose;
-  instanceData->window.window = (void*)(expose->drawable);
-
-  pluginDraw(instanceData);
-#endif
   return 0;
 }
 
-static void 
-SetCairoRGBA(cairo_t* cairoWindow, PRUint32 rgba)
-{
-  float b = (rgba & 0xFF) / 255.0;
-  float g = ((rgba & 0xFF00) >> 8) / 255.0;
-  float r = ((rgba & 0xFF0000) >> 16) / 255.0;
-  float a = ((rgba & 0xFF000000) >> 24) / 255.0;
-
-  cairo_set_source_rgba(cairoWindow, r, g, b, a);
-}
-
-void
-pluginDrawSolid(InstanceData* instanceData, GdkDrawable* gdkWindow)
-{
-#ifdef MOZ_X11
-  cairo_t* cairoWindow = gdk_cairo_create(gdkWindow);
-
-  NPWindow window = instanceData->window;
-  GdkRectangle windowRect;
-  windowRect.x = window.x;
-  windowRect.y = window.y;
-  windowRect.width = window.width;
-  windowRect.height = window.height;
-
-  gdk_cairo_rectangle(cairoWindow, &windowRect);
-  SetCairoRGBA(cairoWindow, instanceData->scriptableObject->drawColor);
-
-  cairo_fill(cairoWindow);
-  cairo_destroy(cairoWindow);
-  g_object_unref(gdkWindow);
-#endif
-}
-
 void
 pluginDraw(InstanceData* instanceData)
 {
-#ifdef MOZ_X11
-  if (!instanceData)
-    return;
-
-  NPP npp = instanceData->npp;
-  if (!npp)
-    return;
-
-  const char* uaString = NPN_UserAgent(npp);
-  if (!uaString)
-    return;
-
-  NPWindow window = instanceData->window;
-  GdkNativeWindow nativeWinId = reinterpret_cast<XID>(window.window);
-  GdkDrawable* gdkWindow = GDK_DRAWABLE(gdk_window_foreign_new(nativeWinId));
-
-  if (instanceData->scriptableObject->drawMode == DM_SOLID_COLOR) {
-    // drawing a solid color for reftests
-    pluginDrawSolid(instanceData, gdkWindow);
-    return;
-  }
-
-  GdkGC* gdkContext = gdk_gc_new(gdkWindow);
-  PangoContext* pangoContext = gdk_pango_context_get();
-  PangoLayout* pangoTextLayout = pango_layout_new(pangoContext);
-
-  // draw a grey background for the plugin frame
-  GdkColor grey;
-  grey.red = grey.blue = grey.green = 32767;
-  gdk_gc_set_rgb_fg_color(gdkContext, &grey);
-  gdk_draw_rectangle(gdkWindow, gdkContext, TRUE, window.x, window.y,
-                     window.width, window.height);
-
-  // draw a 3-pixel-thick black frame around the plugin
-  GdkColor black;
-  black.red = black.green = black.blue = 0;
-  gdk_gc_set_rgb_fg_color(gdkContext, &black);
-  gdk_gc_set_line_attributes(gdkContext, 3, GDK_LINE_SOLID, GDK_CAP_NOT_LAST, GDK_JOIN_MITER);
-  gdk_draw_rectangle(gdkWindow, gdkContext, FALSE, window.x + 1, window.y + 1,
-                     window.width - 3, window.height - 3);
-
-  // paint the UA string
-  pango_layout_set_width(pangoTextLayout, (window.width - 10) * PANGO_SCALE);
-  pango_layout_set_text(pangoTextLayout, uaString, -1);
-  gdk_draw_layout(gdkWindow, gdkContext, window.x + 5, window.y + 5, pangoTextLayout);
-
-  g_object_unref(pangoTextLayout);
-  g_object_unref(gdkContext);
-  g_object_unref(gdkWindow);
-
-#endif
 }