cc: Move ownership of surfaces to SurfaceManager

cc/surfaces/surface.cc

Index: cc/surfaces/surface.cc
diff --git a/cc/surfaces/surface.cc b/cc/surfaces/surface.cc
index 9be53ad344321bf0cdda2f32a160713ca125df23..19c54082b605c77d2ee738e3f20c4e5361a71d89 100644
--- a/cc/surfaces/surface.cc
+++ b/cc/surfaces/surface.cc
@@ -29,8 +29,7 @@ Surface::Surface(
       previous_frame_surface_id_(surface_info.id()),
       compositor_frame_sink_support_(std::move(compositor_frame_sink_support)),
       surface_manager_(compositor_frame_sink_support_->surface_manager()),
-      frame_index_(kFrameIndexStart),
-      destroyed_(false) {}
+      frame_index_(kFrameIndexStart) {}
 
 Surface::~Surface() {
   ClearCopyRequests();