Plugin Power Saver: Restrict Power Saver to cross-origin.

content/renderer/pepper/pepper_webplugin_impl.cc

 // Copyright (c) 2012 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.
 
 #include "content/renderer/pepper/pepper_webplugin_impl.h"
 
 #include <cmath>
 
 #include "base/debug/crash_logging.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 38 matching lines @@
 struct PepperWebPluginImpl::InitData {
   scoped_refptr<PluginModule> module;
   RenderFrameImpl* render_frame;
   std::vector<std::string> arg_names;
   std::vector<std::string> arg_values;
   GURL url;
 };
 
 PepperWebPluginImpl::PepperWebPluginImpl(PluginModule* plugin_module,
                                          const WebPluginParams& params,
-                                         RenderFrameImpl* render_frame)
+                                         RenderFrameImpl* render_frame,
+                                         const blink::WebURL& top_frame_url)
     : init_data_(new InitData()),
       full_frame_(params.loadManually),
       instance_object_(PP_MakeUndefined()),
-      container_(NULL) {
+      container_(NULL),
+      top_frame_url_(top_frame_url) {
   DCHECK(plugin_module);
   init_data_->module = plugin_module;
   init_data_->render_frame = render_frame;
   for (size_t i = 0; i < params.attributeNames.size(); ++i) {
     init_data_->arg_names.push_back(params.attributeNames[i].utf8());
     init_data_->arg_values.push_back(params.attributeValues[i].utf8());
   }
   init_data_->url = params.url;
 
   // Set subresource URL for crash reporting.
   base::debug::SetCrashKeyValue("subresource_url", init_data_->url.spec());
 }
 
 PepperWebPluginImpl::~PepperWebPluginImpl() {}
 
 blink::WebPluginContainer* PepperWebPluginImpl::container() const {
   return container_;
 }
 
 bool PepperWebPluginImpl::initialize(WebPluginContainer* container) {
   // The plugin delegate may have gone away.
   instance_ = init_data_->module->CreateInstance(
-      init_data_->render_frame, container, init_data_->url);
+      init_data_->render_frame, container, init_data_->url, top_frame_url_);
   if (!instance_.get())
     return false;
 
   // Enable script objects for this plugin.
   container->allowScriptObjects();
 
   bool success = instance_->Initialize(
       init_data_->arg_names, init_data_->arg_values, full_frame_);
   if (!success) {
     instance_->Delete();
@@ skipping 175 matching lines @@
 
 bool PepperWebPluginImpl::canRotateView() { return instance_->CanRotateView(); }
 
 void PepperWebPluginImpl::rotateView(RotationType type) {
   instance_->RotateView(type);
 }
 
 bool PepperWebPluginImpl::isPlaceholder() { return false; }
 
 }  // namespace content