IWYU and other random cleanup in chrome/browser/ui.

chrome/browser/external_protocol/external_protocol_handler.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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/external_protocol/external_protocol_handler.h"
 
 #include <set>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "base/threading/thread.h"
 #include "build/build_config.h"
-#include "chrome/browser/browser_process_impl.h"
+#include "chrome/browser/browser_process.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prefs/scoped_user_pref_update.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/escape.h"
 
 using content::BrowserThread;
 
@@ skipping 103 matching lines @@
   virtual bool IsOwnedByWorker() OVERRIDE { return true; }
 
  private:
   ExternalProtocolHandler::Delegate* delegate_;
   GURL escaped_url_;
   int render_process_host_id_;
   int tab_contents_id_;
   bool prompt_user_;
 };
 
-} // namespace
+}  // namespace
 
 // static
 void ExternalProtocolHandler::PrepopulateDictionary(DictionaryValue* win_pref) {
   static bool is_warm = false;
   if (is_warm)
     return;
   is_warm = true;
 
   static const char* const denied_schemes[] = {
     "afp",
@@ skipping 146 matching lines @@
 // static
 void ExternalProtocolHandler::RegisterPrefs(PrefService* prefs) {
   prefs->RegisterDictionaryPref(prefs::kExcludedSchemes);
 }
 
 // static
 void ExternalProtocolHandler::PermitLaunchUrl() {
   DCHECK_EQ(MessageLoop::TYPE_UI, MessageLoop::current()->type());
   g_accept_requests = true;
 }