DevTools: [Android] implement RenderWidgetHostViewAndroid::CopyFromCompositingSurface

content/browser/web_contents/web_contents_view_aura.h

Index: content/browser/web_contents/web_contents_view_aura.h
diff --git a/content/browser/web_contents/web_contents_view_aura.h b/content/browser/web_contents/web_contents_view_aura.h
index ca1f99c0a0696a20582585d74bd00d9b820f8d3e..be10bb13f1c03f07ad058a24713f05526de67e22 100644
--- a/content/browser/web_contents/web_contents_view_aura.h
+++ b/content/browser/web_contents/web_contents_view_aura.h
@@ -143,6 +143,10 @@ class CONTENT_EXPORT WebContentsViewAura
   virtual void UpdateDragCursor(WebKit::WebDragOperation operation) OVERRIDE;
   virtual void GotFocus() OVERRIDE;
   virtual void TakeFocus(bool reverse) OVERRIDE;
+  virtual bool GrabSnapshot(const std::string& format,
+                            int quality,
+                            double scale,
+                            std::vector<uint8>* data) OVERRIDE;
 
   // Overridden from OverscrollControllerDelegate:
   virtual void OnOverscrollUpdate(float delta_x, float delta_y) OVERRIDE;