Allow multiple WebUIControllerFactory objects to be registered. This makes is possible to implement…

chrome/browser/extensions/api/debugger/debugger_api.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.
 
 // Implements the Chrome Extensions Debugger API.
 
 #include "chrome/browser/extensions/api/debugger/debugger_api.h"
 
 #include <map>
 #include <set>
@@ skipping 18 matching lines @@
 #include "chrome/common/extensions/api/debugger.h"
 #include "chrome/common/extensions/extension.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/devtools_client_host.h"
 #include "content/public/browser/devtools_manager.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/content_client.h"
+#include "content/public/common/url_constants.h"
 #include "extensions/common/error_utils.h"
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "webkit/glue/webkit_glue.h"
 
 using content::DevToolsAgentHost;
 using content::DevToolsClientHost;
 using content::DevToolsManager;
 using content::WebContents;
 using extensions::api::debugger::Debuggee;
@@ skipping 372 matching lines @@
   bool result = ExtensionTabUtil::GetTabById(
       tab_id_, profile(), include_incognito(), NULL, NULL, &web_contents, NULL);
   if (!result || !web_contents) {
     error_ = ErrorUtils::FormatErrorMessage(
         keys::kNoTabError,
         base::IntToString(tab_id_));
     return false;
   }
   contents_ = web_contents;
 
-  if (content::GetContentClient()->HasWebUIScheme(
-          contents_->GetURL())) {
+  if (content::HasWebUIScheme(contents_->GetURL())) {
     error_ = ErrorUtils::FormatErrorMessage(
         keys::kAttachToWebUIError,
         contents_->GetURL().scheme());
     return false;
   }
 
   return true;
 }
 
 bool DebuggerFunction::InitClientHost() {
@@ skipping 98 matching lines @@
   }
 
   DictionaryValue* result_body;
   SendCommand::Results::Result result;
   if (response->GetDictionary("result", &result_body))
     result.additional_properties.Swap(result_body);
 
   results_ = SendCommand::Results::Create(result);
   SendResponse(true);
 }