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

cc/quads/stream_video_draw_quad.h

Index: cc/quads/stream_video_draw_quad.h
diff --git a/cc/quads/stream_video_draw_quad.h b/cc/quads/stream_video_draw_quad.h
index 45c28f2f9574955a080a01798875ee0a748d3059..73aa8f7dac8fff24041f2cf6705703e0faacfdcc 100644
--- a/cc/quads/stream_video_draw_quad.h
+++ b/cc/quads/stream_video_draw_quad.h
@@ -32,6 +32,8 @@ class CC_EXPORT StreamVideoDrawQuad : public DrawQuad {
               const gfx::Transform& matrix);
 
   unsigned resource_id;
+  gfx::Size resource_size;

[danakj, 2015/05/29 20:04:14]

_in_pixels?

[achaulk, 2015/06/01 15:43:10]

Done.

+  bool allow_overlay;
   gfx::Transform matrix;
 
   void IterateResources(const ResourceIteratorCallback& callback) override;