Fixing tile grid size used by cc:Picture to make it respect current tile configuration

cc/test/fake_content_layer_client.h

Index: cc/test/fake_content_layer_client.h
diff --git a/cc/test/fake_content_layer_client.h b/cc/test/fake_content_layer_client.h
index 85ab26e92af7a7ad5e4414768565e31d0e8fab5c..c39683d86a8c7b409235828addd779b99eefb78d 100644
--- a/cc/test/fake_content_layer_client.h
+++ b/cc/test/fake_content_layer_client.h
@@ -5,21 +5,31 @@
 #ifndef CC_TEST_FAKE_CONTENT_LAYER_CLIENT_H_
 #define CC_TEST_FAKE_CONTENT_LAYER_CLIENT_H_
 
+#include <vector>
+
 #include "base/compiler_specific.h"
 #include "cc/content_layer_client.h"
+#include "ui/gfx/rect.h"
 
 namespace cc {
 
 class FakeContentLayerClient : public cc::ContentLayerClient {
 public:
     FakeContentLayerClient();
+    virtual ~FakeContentLayerClient();
+
+    virtual void paintContents(SkCanvas*, const gfx::Rect& rect,
+        gfx::RectF& opaque_rect) OVERRIDE;
 
-    virtual void paintContents(SkCanvas*, const gfx::Rect& rect, gfx::RectF& opaqueRect) OVERRIDE;
+    void setPaintAllOpaque(bool opaque) { paint_all_opaque_ = opaque; }
 
-    void setPaintAllOpaque(bool opaque) { m_paintAllOpaque = opaque; }
+    void addDrawRect(const gfx::Rect& rect) { draw_rects_.push_back(rect); }
 
 private:
-    bool m_paintAllOpaque;
+    typedef std::vector<gfx::Rect> RectVector;
+
+    bool paint_all_opaque_;
+    RectVector draw_rects_;
 };
 
 }  // namespace cc