cc: Fork OverlayCandidate to CALayerOverlay

cc/test/fake_output_surface.cc

Index: cc/test/fake_output_surface.cc
diff --git a/cc/test/fake_output_surface.cc b/cc/test/fake_output_surface.cc
index 4ba49716889ef6e50e1575f535e905bd8d9755d7..e30806ec21d353103f3148743876c768022f48df 100644
--- a/cc/test/fake_output_surface.cc
+++ b/cc/test/fake_output_surface.cc
@@ -23,7 +23,8 @@ FakeOutputSurface::FakeOutputSurface(
       num_sent_frames_(0),
       has_external_stencil_test_(false),
       suspended_for_recycle_(false),
-      framebuffer_(0) {
+      framebuffer_(0),
+      overlay_candidate_validator_(nullptr) {
   if (delegated_rendering) {
     capabilities_.delegated_rendering = true;
     capabilities_.max_frames_pending = 1;
@@ -38,7 +39,8 @@ FakeOutputSurface::FakeOutputSurface(
       num_sent_frames_(0),
       has_external_stencil_test_(false),
       suspended_for_recycle_(false),
-      framebuffer_(0) {
+      framebuffer_(0),
+      overlay_candidate_validator_(nullptr) {
   if (delegated_rendering) {
     capabilities_.delegated_rendering = true;
     capabilities_.max_frames_pending = 1;
@@ -53,7 +55,8 @@ FakeOutputSurface::FakeOutputSurface(
       num_sent_frames_(0),
       has_external_stencil_test_(false),
       suspended_for_recycle_(false),
-      framebuffer_(0) {
+      framebuffer_(0),
+      overlay_candidate_validator_(nullptr) {
   if (delegated_rendering) {
     capabilities_.delegated_rendering = true;
     capabilities_.max_frames_pending = 1;
@@ -69,7 +72,8 @@ FakeOutputSurface::FakeOutputSurface(
       num_sent_frames_(0),
       has_external_stencil_test_(false),
       suspended_for_recycle_(false),
-      framebuffer_(0) {
+      framebuffer_(0),
+      overlay_candidate_validator_(nullptr) {
   if (delegated_rendering) {
     capabilities_.delegated_rendering = true;
     capabilities_.max_frames_pending = 1;
@@ -147,6 +151,11 @@ bool FakeOutputSurface::SurfaceIsSuspendForRecycle() const {
   return suspended_for_recycle_;
 }
 
+OverlayCandidateValidator* FakeOutputSurface::GetOverlayCandidateValidator()
+    const {
+  return overlay_candidate_validator_;
+}
+
 void FakeOutputSurface::SetMemoryPolicyToSetAtBind(
     scoped_ptr<ManagedMemoryPolicy> memory_policy_to_set_at_bind) {
   memory_policy_to_set_at_bind_.swap(memory_policy_to_set_at_bind);