Move Work From CompositorFrameSinkSupport() To Init()

cc/surfaces/compositor_frame_sink_support.cc

Index: cc/surfaces/compositor_frame_sink_support.cc
diff --git a/cc/surfaces/compositor_frame_sink_support.cc b/cc/surfaces/compositor_frame_sink_support.cc
index b0d7dc28df3399d40605455d89aabe40abf9d80e..172a46ba043b5731efbd704b396eced0b60090e8 100644
--- a/cc/surfaces/compositor_frame_sink_support.cc
+++ b/cc/surfaces/compositor_frame_sink_support.cc
@@ -33,9 +33,6 @@ CompositorFrameSinkSupport::CompositorFrameSinkSupport(
       handles_frame_sink_id_invalidation_(handles_frame_sink_id_invalidation),
       weak_factory_(this) {
   surface_factory_.set_needs_sync_points(needs_sync_points);
-  if (handles_frame_sink_id_invalidation_)
-    surface_manager_->RegisterFrameSinkId(frame_sink_id_);
-  surface_manager_->RegisterSurfaceFactoryClient(frame_sink_id_, this);
 }
 
 CompositorFrameSinkSupport::~CompositorFrameSinkSupport() {
@@ -58,6 +55,12 @@ CompositorFrameSinkSupport::~CompositorFrameSinkSupport() {
     surface_manager_->InvalidateFrameSinkId(frame_sink_id_);
 }
 
+void CompositorFrameSinkSupport::Init() {
+  if (handles_frame_sink_id_invalidation_)
+    surface_manager_->RegisterFrameSinkId(frame_sink_id_);
+  surface_manager_->RegisterSurfaceFactoryClient(frame_sink_id_, this);
+}
+
 void CompositorFrameSinkSupport::EvictFrame() {
   surface_factory_.EvictSurface();
 }