dom/animation/AnimationEffectTiming.cpp
author Andrew McCreight <continuation@gmail.com>
Thu, 26 Oct 2017 15:08:41 -0700
changeset 441766 cb123c84818a3c491fb9d63f00891d23f515cf6f
parent 416526 c6d7ed956142efe3de533a44c13a3f30e5adcb68
child 474565 831f34bd841d593041fac84ca07d852a2f72339c
permissions -rw-r--r--
Bug 1412125, part 2 - Fix dom/ mode lines. r=qdot This was automatically generated by the script modeline.py. MozReview-Commit-ID: BgulzkGteAL

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "mozilla/dom/AnimationEffectTiming.h"

#include "mozilla/dom/AnimatableBinding.h"
#include "mozilla/dom/AnimationEffectTimingBinding.h"
#include "mozilla/dom/KeyframeEffect.h"
#include "mozilla/TimingParams.h"
#include "nsAString.h"

namespace mozilla {
namespace dom {

JSObject*
AnimationEffectTiming::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
  return AnimationEffectTimingBinding::Wrap(aCx, this, aGivenProto);
}

static inline void
PostSpecifiedTimingUpdated(KeyframeEffect* aEffect)
{
  if (aEffect) {
    aEffect->NotifySpecifiedTimingUpdated();
  }
}

void
AnimationEffectTiming::SetDelay(double aDelay)
{
  TimeDuration delay = TimeDuration::FromMilliseconds(aDelay);
  if (mTiming.Delay() == delay) {
    return;
  }
  mTiming.SetDelay(delay);

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetEndDelay(double aEndDelay)
{
  TimeDuration endDelay = TimeDuration::FromMilliseconds(aEndDelay);
  if (mTiming.EndDelay() == endDelay) {
    return;
  }
  mTiming.SetEndDelay(endDelay);

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetFill(const FillMode& aFill)
{
  if (mTiming.Fill() == aFill) {
    return;
  }
  mTiming.SetFill(aFill);

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetIterationStart(double aIterationStart,
                                         ErrorResult& aRv)
{
  if (mTiming.IterationStart() == aIterationStart) {
    return;
  }

  TimingParams::ValidateIterationStart(aIterationStart, aRv);
  if (aRv.Failed()) {
    return;
  }

  mTiming.SetIterationStart(aIterationStart);

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetIterations(double aIterations, ErrorResult& aRv)
{
  if (mTiming.Iterations() == aIterations) {
    return;
  }

  TimingParams::ValidateIterations(aIterations, aRv);
  if (aRv.Failed()) {
    return;
  }

  mTiming.SetIterations(aIterations);

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetDuration(const UnrestrictedDoubleOrString& aDuration,
                                   ErrorResult& aRv)
{
  Maybe<StickyTimeDuration> newDuration =
    TimingParams::ParseDuration(aDuration, aRv);
  if (aRv.Failed()) {
    return;
  }

  if (mTiming.Duration() == newDuration) {
    return;
  }

  mTiming.SetDuration(Move(newDuration));

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetDirection(const PlaybackDirection& aDirection)
{
  if (mTiming.Direction() == aDirection) {
    return;
  }

  mTiming.SetDirection(aDirection);

  PostSpecifiedTimingUpdated(mEffect);
}

void
AnimationEffectTiming::SetEasing(const nsAString& aEasing, ErrorResult& aRv)
{
  Maybe<ComputedTimingFunction> newFunction =
    TimingParams::ParseEasing(aEasing, mDocument, aRv);
  if (aRv.Failed()) {
    return;
  }

  if (mTiming.TimingFunction() == newFunction) {
    return;
  }

  mTiming.SetTimingFunction(Move(newFunction));

  PostSpecifiedTimingUpdated(mEffect);
}

} // namespace dom
} // namespace mozilla