cc: Pass RenderingStatsInstrumentation to ContentLayerUpdater

cc/resources/content_layer_updater.h

Index: cc/resources/content_layer_updater.h
diff --git a/cc/resources/content_layer_updater.h b/cc/resources/content_layer_updater.h
index 80b8a48b1846c4351e9cda88fce1359edf72aec8..9176f2c9867c9fbb7aa75bac1d38b0a508c94e1e 100644
--- a/cc/resources/content_layer_updater.h
+++ b/cc/resources/content_layer_updater.h
@@ -14,13 +14,15 @@ class SkCanvas;
 namespace cc {
 
 class LayerPainter;
+class RenderingStatsInstrumentation;
 
 // Base class for BitmapContentLayerUpdater and
 // SkPictureContentLayerUpdater that reduces code duplication between
 // their respective PaintContents implementations.
 class CC_EXPORT ContentLayerUpdater : public LayerUpdater {
  protected:
-  explicit ContentLayerUpdater(scoped_ptr<LayerPainter> painter);
+  ContentLayerUpdater(scoped_ptr<LayerPainter> painter,
+                      RenderingStatsInstrumentation* stats_instrumentation);
   virtual ~ContentLayerUpdater();
 
   void PaintContents(SkCanvas* canvas,
@@ -31,6 +33,8 @@ class CC_EXPORT ContentLayerUpdater : public LayerUpdater {
                      RenderingStats* stats);
   gfx::Rect content_rect() const { return content_rect_; }
 
+  RenderingStatsInstrumentation* rendering_stats_instrumentation_;
+
  private:
   gfx::Rect content_rect_;
   scoped_ptr<LayerPainter> painter_;