Plugin Power Saver: Center 'Play' icon for all partially obscured plugins.

components/plugins/renderer/webview_plugin.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_PLUGINS_RENDERER_WEBVIEW_PLUGIN_H_
 #define COMPONENTS_PLUGINS_RENDERER_WEBVIEW_PLUGIN_H_
 
 #include <list>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 38 matching lines @@
     // Called upon a context menu event.
     virtual void ShowContextMenu(const blink::WebMouseEvent&) = 0;
 
     // Called when the WebViewPlugin is destroyed.
     virtual void PluginDestroyed() = 0;
 
     // Called to enable JavaScript pass-through to a throttled plugin, which is
     // loaded but idle. Doesn't work for blocked plugins, which is not loaded.
     virtual v8::Local<v8::Object> GetV8ScriptableObject(v8::Isolate*) const = 0;
 
-    // Called when the unobscured size of the plugin is updated.
-    virtual void OnUnobscuredSizeUpdate(const gfx::Size& unobscured_size) {}
+    // Called when the unobscured rect of the plugin is updated.
+    virtual void OnUnobscuredRectUpdate(const gfx::Rect& unobscured_rect) {}
   };
 
   // Convenience method to set up a new WebViewPlugin using |preferences|
   // and displaying |html_data|. |url| should be a (fake) data:text/html URL;
   // it is only used for navigation and never actually resolved.
   static WebViewPlugin* Create(Delegate* delegate,
                                const content::WebPreferences& preferences,
                                const std::string& html_data,
                                const GURL& url);
 
@@ skipping 98 matching lines @@
 
   blink::WebURLResponse response_;
   std::list<std::string> data_;
   bool finished_loading_;
   scoped_ptr<blink::WebURLError> error_;
   blink::WebString old_title_;
   bool focused_;
 };
 
 #endif  // COMPONENTS_PLUGINS_RENDERER_WEBVIEW_PLUGIN_H_