void
CrossProcessCompositorParent::ShadowLayersUpdated(
LayerTransactionParent* aLayerTree,
const uint64_t& aTransactionId,
const TargetConfig& aTargetConfig,
bool aIsFirstPaint,
bool aScheduleComposite,
uint32_t aPaintSequenceNumber)
{
uint64_t id = aLayerTree->GetId();
MOZ_ASSERT(id != 0);
const CompositorParent::LayerTreeState* state = CompositorParent::GetIndirectShadowTree(id);
if (!state) {
return;
}
MOZ_ASSERT(state->mParent);
state->mParent->ScheduleRotationOnCompositorThread(aTargetConfig, aIsFirstPaint);
Layer* shadowRoot = aLayerTree->GetRoot();
if (shadowRoot) {
SetShadowProperties(shadowRoot);
}
UpdateIndirectTree(id, shadowRoot, aTargetConfig);
state->mParent->NotifyShadowTreeTransaction(id, aIsFirstPaint, aScheduleComposite,
aPaintSequenceNumber);
aLayerTree->SetPendingTransactionId(aTransactionId);
}
void
CrossProcessCompositorBridgeParent::ShadowLayersUpdated(
LayerTransactionParent* aLayerTree,
const uint64_t& aTransactionId,
const TargetConfig& aTargetConfig,
const InfallibleTArray<PluginWindowData>& aPlugins,
bool aIsFirstPaint,
bool aScheduleComposite,
uint32_t aPaintSequenceNumber,
bool aIsRepeatTransaction,
int32_t /*aPaintSyncId: unused*/,
bool aHitTestUpdate)
{
uint64_t id = aLayerTree->GetId();
MOZ_ASSERT(id != 0);
CompositorBridgeParent::LayerTreeState* state =
CompositorBridgeParent::GetIndirectShadowTree(id);
if (!state) {
return;
}
MOZ_ASSERT(state->mParent);
state->mParent->ScheduleRotationOnCompositorThread(aTargetConfig, aIsFirstPaint);
Layer* shadowRoot = aLayerTree->GetRoot();
if (shadowRoot) {
CompositorBridgeParent::SetShadowProperties(shadowRoot);
}
UpdateIndirectTree(id, shadowRoot, aTargetConfig);
// Cache the plugin data for this remote layer tree
state->mPluginData = aPlugins;
state->mUpdatedPluginDataAvailable = true;
state->mParent->NotifyShadowTreeTransaction(id, aIsFirstPaint, aScheduleComposite,
aPaintSequenceNumber, aIsRepeatTransaction, aHitTestUpdate);
// Send the 'remote paint ready' message to the content thread if it has already asked.
if(mNotifyAfterRemotePaint) {
Unused << SendRemotePaintIsReady();
mNotifyAfterRemotePaint = false;
}
if (aLayerTree->ShouldParentObserveEpoch()) {
// Note that we send this through the window compositor, since this needs
// to reach the widget owning the tab.
Unused << state->mParent->SendObserveLayerUpdate(id, aLayerTree->GetChildEpoch(), true);
}
aLayerTree->SetPendingTransactionId(aTransactionId);
}
