Salient parts of http://codereview.chromium.org/8392042/

content/browser/in_process_webkit/webkit_thread.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 "content/browser/in_process_webkit/webkit_thread.h"
 
 #include "base/command_line.h"
 #include "content/browser/in_process_webkit/browser_webkitplatformsupport_impl.h"
 #include "content/public/common/content_switches.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
@@ skipping 19 matching lines @@
     // TODO(jorlow): We need a better story for single process mode.
     return;
   }
 
   webkit_thread_.reset(new InternalWebKitThread);
   bool started = webkit_thread_->Start();
   DCHECK(started);
 }
 
 WebKitThread::InternalWebKitThread::InternalWebKitThread()
-    : BrowserThread(BrowserThread::WEBKIT) {
+    : content::BrowserThreadImpl(BrowserThread::WEBKIT) {
 }
 
 WebKitThread::InternalWebKitThread::~InternalWebKitThread() {
   Stop();
 }
 
 void WebKitThread::InternalWebKitThread::Init() {
   DCHECK(!webkit_platform_support_.get());
   webkit_platform_support_.reset(new BrowserWebKitPlatformSupportImpl);
   WebKit::initializeWithoutV8(webkit_platform_support_.get());
   webkit_glue::EnableWebCoreLogChannels(
       CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
           switches::kWebCoreLogChannels));
   // Exercise WebSecurityOrigin to get its underlying statics initialized.
   // TODO(michaeln): remove this when the following is landed.
   // https://bugs.webkit.org/show_bug.cgi?id=61145
   WebKit::WebSecurityOrigin::create(GURL("http://chromium.org"));
 
   // If possible, post initialization tasks to this thread (rather than doing
   // them now) so we don't block the UI thread any longer than we have to.
 }
 
 void WebKitThread::InternalWebKitThread::CleanUp() {
   DCHECK(webkit_platform_support_.get());
   WebKit::shutdown();
 }