Define DevTools content API

chrome/browser/ui/webui/devtools_ui.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/ui/webui/devtools_ui.h"
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/string_util.h"
 #include "chrome/browser/net/chrome_url_request_context.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/chrome_url_data_manager.h"
 #include "chrome/common/url_constants.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/tab_contents/tab_contents.h"
-#include "content/common/devtools_messages.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/devtools_client_host.h"
 #include "grit/devtools_resources_map.h"
 #include "ui/base/resource/resource_bundle.h"
 
 using content::BrowserThread;
 
 namespace {
 
 std::string PathWithoutParams(const std::string& path) {
   return GURL(std::string("chrome-devtools://devtools/") + path)
       .path().substr(1);
@@ skipping 70 matching lines @@
   }
 }
 
 DevToolsUI::DevToolsUI(TabContents* contents) : ChromeWebUI(contents) {
   DevToolsDataSource* data_source = new DevToolsDataSource();
   Profile* profile = Profile::FromBrowserContext(contents->browser_context());
   profile->GetChromeURLDataManager()->AddDataSource(data_source);
 }
 
 void DevToolsUI::RenderViewCreated(RenderViewHost* render_view_host) {
-  render_view_host->Send(new DevToolsMsg_SetupDevToolsClient(
-      render_view_host->routing_id()));
-
+  content::DevToolsClientHost::SetupDevToolsFrontendClient(render_view_host);
   ChromeWebUI::RenderViewCreated(render_view_host);
 }