Expose the capturePicture feature in RenderView for Android WebView legacy API support.

content/renderer/render_view_impl.h

Index: content/renderer/render_view_impl.h
diff --git a/content/renderer/render_view_impl.h b/content/renderer/render_view_impl.h
index 95baabdf56695cfc8fc5dae59af6286698dd60e8..23b5d936c18d5f155c0f0dba73a1b5cc64c8e603 100644
--- a/content/renderer/render_view_impl.h
+++ b/content/renderer/render_view_impl.h
@@ -728,6 +728,9 @@ class CONTENT_EXPORT RenderViewImpl
                                              const std::string& value) OVERRIDE;
   virtual void ClearEditCommands() OVERRIDE;
   virtual SSLStatus GetSSLStatusOfFrame(WebKit::WebFrame* frame) const OVERRIDE;
+#if defined(OS_ANDROID)
+  virtual skia::RefPtr<SkPicture> CapturePicture() OVERRIDE;
+#endif
 
   // webkit_glue::WebPluginPageDelegate implementation -------------------------
 
@@ -802,6 +805,7 @@ class CONTENT_EXPORT RenderViewImpl
   virtual void GetCompositionCharacterBounds(
       std::vector<gfx::Rect>* character_bounds) OVERRIDE;
   virtual bool CanComposeInline() OVERRIDE;
+  virtual void DidCommitCompositorFrame() OVERRIDE;
 
  protected:
   explicit RenderViewImpl(RenderViewImplParams* params);