Browser Plugin: WebContents should notify when it's restored

content/public/browser/web_contents.h

Index: content/public/browser/web_contents.h
diff --git a/content/public/browser/web_contents.h b/content/public/browser/web_contents.h
index 024d65186067443a630e710856a0e1995c59bf61..277bf03885726bfce66d0813c271b0761e3bdd1c 100644
--- a/content/public/browser/web_contents.h
+++ b/content/public/browser/web_contents.h
@@ -197,9 +197,11 @@ class WebContents : public PageNavigator {
   virtual base::TimeTicks GetLastSelectedTime() const = 0;
 
   // Invoked when the WebContents becomes hidden.
-  // NOTE: If you override this, call the superclass version too!
   virtual void WasHidden() = 0;
 
+  // Invoked when the WebContents is restored.
+  virtual void WasRestored() = 0;
+
   // TODO(brettw) document these.
   virtual void ShowContents() = 0;
   virtual void HideContents() = 0;