void
ContentClientRemoteBuffer::EndPaint(nsTArray<ReadbackProcessor::Update>* aReadbackUpdates)
{
MOZ_ASSERT(!mTextureClientOnWhite || !aReadbackUpdates || aReadbackUpdates->Length() == 0);
// XXX: We might still not have a texture client if PaintThebes
// decided we didn't need one yet because the region to draw was empty.
SetBufferProvider(nullptr);
SetBufferProviderOnWhite(nullptr);
for (unsigned i = 0; i< mOldTextures.Length(); ++i) {
if (mOldTextures[i]->IsLocked()) {
mOldTextures[i]->Unlock();
}
}
mOldTextures.Clear();
if (mTextureClient && mTextureClient->IsLocked()) {
if (aReadbackUpdates->Length() > 0) {
RefPtr<TextureReadbackSink> readbackSink = new RemoteBufferReadbackProcessor(aReadbackUpdates, mBufferRect, mBufferRotation);
mTextureClient->SetReadbackSink(readbackSink);
}
mTextureClient->Unlock();
mTextureClient->SyncWithObject(mForwarder->GetSyncObject());
}
if (mTextureClientOnWhite && mTextureClientOnWhite->IsLocked()) {
mTextureClientOnWhite->Unlock();
mTextureClientOnWhite->SyncWithObject(mForwarder->GetSyncObject());
}
ContentClientRemote::EndPaint(aReadbackUpdates);
}
void
ContentClientRemoteBuffer::BeginPaint()
{
// XXX: So we might not have a TextureClient yet.. because it will
// only be created by CreateBuffer.. which will deliver a locked surface!.
if (mTextureClient) {
SetBufferProvider(mTextureClient);
}
if (mTextureClientOnWhite) {
SetBufferProviderOnWhite(mTextureClientOnWhite);
}
}
void
ContentClientRemoteBuffer::EndPaint()
{
// XXX: We might still not have a texture client if PaintThebes
// decided we didn't need one yet because the region to draw was empty.
SetBufferProvider(nullptr);
SetBufferProviderOnWhite(nullptr);
mOldTextures.Clear();
if (mDeprecatedTextureClient) {
mDeprecatedTextureClient->Unlock();
}
if (mDeprecatedTextureClientOnWhite) {
mDeprecatedTextureClientOnWhite->Unlock();
}
}
void
ContentClientRemoteBuffer::EndPaint()
{
// XXX: We might still not have a texture client if PaintThebes
// decided we didn't need one yet because the region to draw was empty.
SetBufferProvider(nullptr);
SetBufferProviderOnWhite(nullptr);
for (unsigned i = 0; i< mOldTextures.Length(); ++i) {
if (mOldTextures[i]->IsLocked()) {
mOldTextures[i]->Unlock();
}
}
mOldTextures.Clear();
if (mTextureClient && mTextureClient->IsLocked()) {
mTextureClient->Unlock();
}
if (mTextureClientOnWhite && mTextureClientOnWhite->IsLocked()) {
mTextureClientOnWhite->Unlock();
}
ContentClientRemote::EndPaint();
}
