browser: Start moving application_lifetime.h functions into chrome namespace.

chrome/browser/ui/panels/panel.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/panels/panel.h"
 
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
@@ skipping 139 matching lines @@
       native_panel_(NULL),
       attention_mode_(USE_PANEL_ATTENTION),
       expansion_state_(EXPANDED),
       command_updater_(this),
       ALLOW_THIS_IN_INITIALIZER_LIST(image_loader_ptr_factory_(this)) {
 }
 
 Panel::~Panel() {
   DCHECK(!collection_);
   // Invoked by native panel destructor. Do not access native_panel_ here.
-  browser::EndKeepAlive();  // Remove shutdown prevention.
+  chrome::EndKeepAlive();  // Remove shutdown prevention.
 }
 
 void Panel::Initialize(Profile* profile, const GURL& url,
                        const gfx::Rect& bounds) {
   DCHECK(!initialized_);
   DCHECK(!collection_);  // Cannot be added to a collection until fully created.
   DCHECK_EQ(EXPANDED, expansion_state_);
   DCHECK(!bounds.IsEmpty());
   initialized_ = true;
   profile_ = profile;
@@ skipping 13 matching lines @@
   // Close when the extension is unloaded or the browser is exiting.
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNLOADED,
                  content::Source<Profile>(profile));
   registrar_.Add(this, chrome::NOTIFICATION_APP_TERMINATING,
                  content::NotificationService::AllSources());
   registrar_.Add(this, chrome::NOTIFICATION_BROWSER_THEME_CHANGED,
                  content::Source<ThemeService>(
                     ThemeServiceFactory::GetForProfile(profile)));
 
   // Prevent the browser process from shutting down while this window is open.
-  browser::StartKeepAlive();
+  chrome::StartKeepAlive();
 
   UpdateAppIcon();
 }
 
 void Panel::InitCommandState() {
   // All supported commands whose state isn't set automagically some other way
   // (like Stop during a page load) must have their state initialized here,
   // otherwise they will be forever disabled.
 
   // Navigation commands
@@ skipping 646 matching lines @@
   if (!image.IsEmpty()) {
     app_icon_ = image;
     native_panel_->UpdatePanelTitleBar();
   }
 
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_PANEL_APP_ICON_LOADED,
       content::Source<Panel>(this),
       content::NotificationService::NoDetails());
 }