void CoordinatedLayerTreeHost::syncLayerFilters(CoordinatedLayerID id, const FilterOperations& filters)
{
m_shouldSyncFrame = true;
#if ENABLE(CSS_SHADERS)
checkCustomFilterProgramProxies(filters);
#endif
m_webPage->send(Messages::CoordinatedLayerTreeHostProxy::SetCompositingLayerFilters(id, filters));
}
void CoordinatedLayerTreeHost::prepareCustomFilterProxiesIfNeeded(CoordinatedGraphicsLayerState& state)
{
if (state.animationsChanged) {
GraphicsLayerAnimations& activeAnimations = state.animations;
for (size_t i = 0; i < activeAnimations.animations().size(); ++i) {
const KeyframeValueList& keyframes = activeAnimations.animations().at(i).keyframes();
if (keyframes.property() != AnimatedPropertyWebkitFilter)
continue;
for (size_t j = 0; j < keyframes.size(); ++j) {
const FilterAnimationValue* filterValue = static_cast<const FilterAnimationValue*>(keyframes.at(i));
checkCustomFilterProgramProxies(*filterValue->value());
}
}
}
if (state.filtersChanged)
checkCustomFilterProgramProxies(state.filters);
}
void CoordinatedLayerTreeHost::prepareCustomFilterProxiesForAnimations(GraphicsLayerAnimations& activeAnimations)
{
for (size_t i = 0; i < activeAnimations.animations().size(); ++i) {
const KeyframeValueList& keyframes = activeAnimations.animations().at(i).keyframes();
if (keyframes.property() != AnimatedPropertyWebkitFilter)
continue;
for (size_t j = 0; j < keyframes.size(); ++j) {
const FilterAnimationValue& filterValue = static_cast<const FilterAnimationValue&>(keyframes.at(j));
checkCustomFilterProgramProxies(filterValue.value());
}
}
}
void CoordinatedLayerTreeHost::willSyncLayerState(CoordinatedGraphicsLayerState& state)
{
#if ENABLE(CSS_SHADERS)
if (state.animationsChanged)
prepareCustomFilterProxiesForAnimations(state.animations);
if (state.filtersChanged)
checkCustomFilterProgramProxies(state.filters);
#else
UNUSED_PARAM(state);
#endif
}
void CoordinatedLayerTreeHost::setLayerAnimations(CoordinatedLayerID layerID, const GraphicsLayerAnimations& animations)
{
m_shouldSyncFrame = true;
GraphicsLayerAnimations activeAnimations = animations.getActiveAnimations();
#if ENABLE(CSS_SHADERS)
for (size_t i = 0; i < activeAnimations.animations().size(); ++i) {
const KeyframeValueList& keyframes = animations.animations().at(i).keyframes();
if (keyframes.property() != AnimatedPropertyWebkitFilter)
continue;
for (size_t j = 0; j < keyframes.size(); ++j) {
const FilterAnimationValue* filterValue = static_cast<const FilterAnimationValue*>(keyframes.at(i));
checkCustomFilterProgramProxies(*filterValue->value());
}
}
#endif
m_webPage->send(Messages::CoordinatedLayerTreeHostProxy::SetLayerAnimations(layerID, activeAnimations));
}
