Move Render(View|Widget)Host and associated classes to content namespace.

chrome/browser/ui/webui/options/extension_settings_handler.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 "chrome/browser/ui/webui/options/extension_settings_handler.h"
 
 #include "base/auto_reset.h"
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 28 matching lines @@
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_view.h"
 #include "grit/browser_resources.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
+using content::RenderViewHost;
 using content::WebContents;
 
 namespace {
 
 bool ShouldShowExtension(const Extension* extension) {
   // Don't show themes since this page's UI isn't really useful for themes.
   if (extension->is_theme())
     return false;
 
   // Don't show component extensions because they are only extensions as an
@@ skipping 716 matching lines @@
         chrome::VIEW_TYPE_EXTENSION_DIALOG == host_type)
       continue;
 
     GURL url = host->GetDelegate()->GetURL();
     content::RenderProcessHost* process = host->GetProcess();
     result->push_back(
         ExtensionPage(url, process->GetID(), host->GetRoutingID(),
                       process->GetBrowserContext()->IsOffTheRecord()));
   }
 }