void AnimationControllerPrivate::animationTimerFired(Timer<AnimationControllerPrivate>*)
{
// Make sure animationUpdateTime is updated, so that it is current even if no
// styleChange has happened (e.g. accelerated animations)
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
serviceAnimations();
}
void AnimationControllerPrivate::animationTimerFired(Timer<AnimationControllerPrivate>*)
{
// Make sure animationUpdateTime is updated, so that it is current even if no
// styleChange has happened (e.g. accelerated animations)
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
// When the timer fires, all we do is call setChanged on all DOM nodes with running animations and then do an immediate
// updateRendering. It will then call back to us with new information.
updateAnimationTimer(true);
}
void AnimationControllerPrivate::resumeAnimationsForDocument(Document* document)
{
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
for (auto it = m_compositeAnimations.begin(), end = m_compositeAnimations.end(); it != end; ++it) {
if (&it->key->document() == document)
it->value->resumeAnimations();
}
updateAnimationTimer();
}
void AnimationControllerPrivate::animationTimerFired(Timer<AnimationControllerPrivate>&)
{
// Make sure animationUpdateTime is updated, so that it is current even if no
// styleChange has happened (e.g. accelerated animations)
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
// When the timer fires, all we do is call setChanged on all DOM nodes with running animations and then do an immediate
// updateStyleIfNeeded. It will then call back to us with new information.
updateAnimationTimer(CallSetChanged);
// Fire events right away, to avoid a flash of unanimated style after an animation completes, and before
// the 'end' event fires.
fireEventsAndUpdateStyle();
}
PassRefPtr<RenderStyle> AnimationControllerPrivate::getAnimatedStyleForRenderer(RenderObject* renderer)
{
if (!renderer)
return 0;
RefPtr<CompositeAnimation> rendererAnimations = m_compositeAnimations.get(renderer);
if (!rendererAnimations)
return renderer->style();
// Make sure animationUpdateTime is updated, so that it is current even if no
// styleChange has happened (e.g. accelerated animations).
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
return rendererAnimations->getAnimatedStyle();
}
void AnimationControllerPrivate::resumeAnimationsForDocument(Document* document)
{
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
RenderObjectAnimationMap::const_iterator animationsEnd = m_compositeAnimations.end();
for (RenderObjectAnimationMap::const_iterator it = m_compositeAnimations.begin(); it != animationsEnd; ++it) {
RenderObject* renderer = it->key;
if (&renderer->document() == document) {
CompositeAnimation* compAnim = it->value.get();
compAnim->resumeAnimations();
}
}
updateAnimationTimer();
}
void AnimationControllerPrivate::suspendAnimations(Document* document)
{
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
RenderObjectAnimationMap::const_iterator animationsEnd = m_compositeAnimations.end();
for (RenderObjectAnimationMap::const_iterator it = m_compositeAnimations.begin(); it != animationsEnd; ++it) {
RenderObject* renderer = it->first;
if (renderer->document() == document) {
CompositeAnimation* compAnim = it->second.get();
compAnim->suspendAnimations();
}
}
updateAnimationTimer();
}
void AnimationControllerPrivate::beginAnimationUpdate()
{
if (!m_beginAnimationUpdateCount)
setBeginAnimationUpdateTime(cBeginAnimationUpdateTimeNotSet);
++m_beginAnimationUpdateCount;
}