Removal of Profile from content part 1.

chrome/browser/extensions/extension_tab_helper.cc

 // Copyright (c) 2011 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 "chrome/browser/extensions/extension_tab_helper.h"
 
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/restore_tab_helper.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 45 matching lines @@
       chrome::NOTIFICATION_TAB_CONTENTS_APPLICATION_EXTENSION_CHANGED,
       Source<ExtensionTabHelper>(this),
       NotificationService::NoDetails());
 }
 
 void ExtensionTabHelper::SetExtensionAppById(
     const std::string& extension_app_id) {
   if (extension_app_id.empty())
     return;
 
-  ExtensionService* extension_service =
-      tab_contents()->profile()->GetExtensionService();
+  Profile* profile = static_cast<Profile*>(tab_contents()->context());
+  ExtensionService* extension_service = profile->GetExtensionService();
   if (!extension_service || !extension_service->is_ready())
     return;
 
   const Extension* extension =
       extension_service->GetExtensionById(extension_app_id, false);
   if (extension)
     SetExtensionApp(extension);
 }
 
 SkBitmap* ExtensionTabHelper::GetExtensionAppIcon() {
   if (extension_app_icon_.empty())
     return NULL;
 
   return &extension_app_icon_;
 }
 
 void ExtensionTabHelper::DidNavigateMainFramePostCommit(
     const content::LoadCommittedDetails& details,
     const ViewHostMsg_FrameNavigate_Params& params) {
   if (details.is_in_page)
     return;
 
-  ExtensionService* service = tab_contents()->profile()->GetExtensionService();
+  Profile* profile = static_cast<Profile*>(tab_contents()->context());
+  ExtensionService* service = profile->GetExtensionService();
   if (!service)
     return;
 
   for (size_t i = 0; i < service->extensions()->size(); ++i) {
     ExtensionAction* browser_action =
         service->extensions()->at(i)->browser_action();
     if (browser_action) {
       browser_action->ClearAllValuesForTab(
           wrapper_->restore_tab_helper()->session_id().id());
       NotificationService::current()->Notify(
@@ skipping 101 matching lines @@
   if (tab_contents_delegate)
     return tab_contents_delegate->GetFrameNativeWindow();
   else
     return NULL;
 }
 
 gfx::NativeView ExtensionTabHelper::GetNativeViewOfHost() {
   RenderWidgetHostView* rwhv = tab_contents()->GetRenderWidgetHostView();
   return rwhv ? rwhv->GetNativeView() : NULL;
 }