| Index: cc/trees/single_thread_proxy.cc
|
| diff --git a/cc/trees/single_thread_proxy.cc b/cc/trees/single_thread_proxy.cc
|
| index 157ecbeeb5ec4695591b26c69766a539a8227394..4d9ad507b3b9fd663e96f69545204e32774f3230 100644
|
| --- a/cc/trees/single_thread_proxy.cc
|
| +++ b/cc/trees/single_thread_proxy.cc
|
| @@ -408,6 +408,7 @@ void SingleThreadProxy::ForceSerializeOnSwapBuffers() {
|
|
|
| bool SingleThreadProxy::ShouldComposite() const {
|
| DCHECK(Proxy::IsImplThread());
|
| + DLOG(INFO) << layer_tree_host_impl_->visible() << ", " << layer_tree_host_impl_->CanDraw();
|
| return layer_tree_host_impl_->visible() &&
|
| layer_tree_host_impl_->CanDraw();
|
| }
|
| @@ -421,6 +422,7 @@ void SingleThreadProxy::UpdateBackgroundAnimateTicking() {
|
| bool SingleThreadProxy::DoComposite(
|
| base::TimeTicks frame_begin_time,
|
| LayerTreeHostImpl::FrameData* frame) {
|
| + DLOG(INFO) << "DoComposite";
|
| TRACE_EVENT0("cc", "SingleThreadProxy::DoComposite");
|
| DCHECK(!layer_tree_host_->output_surface_lost());
|
|
|
| @@ -435,6 +437,7 @@ bool SingleThreadProxy::DoComposite(
|
| // CanDraw() as well.
|
| if (!ShouldComposite()) {
|
| UpdateBackgroundAnimateTicking();
|
| + DLOG(INFO) << "ShouldComposite = false";
|
| return false;
|
| }
|
|
|
|
|