cc: Rework overlays to not use the ResourceProvider and pass texture size

cc/quads/draw_quad.cc

Index: cc/quads/draw_quad.cc
diff --git a/cc/quads/draw_quad.cc b/cc/quads/draw_quad.cc
index 1142cc10ddca99fef9e345fd0783cd81c1cef755..13ff247e9135ac406a297c6c704b4acf2e353397 100644
--- a/cc/quads/draw_quad.cc
+++ b/cc/quads/draw_quad.cc
@@ -102,8 +102,10 @@ void DrawQuad::AsValueInto(base::trace_event::TracedValue* value) const {
 }
 
 DrawQuad::Resources::Resources() : count(0) {
-  for (size_t i = 0; i < kMaxResourceIdCount; ++i)
+  for (size_t i = 0; i < kMaxResourceIdCount; ++i) {
     ids[i] = 0;
+    allow_overlay[i] = false;
+  }
 }
 
 }  // namespace cc