Eliminate ash::internal namespace

chrome/browser/media/desktop_media_list_ash.cc

 // Copyright 2013 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/media/desktop_media_list_ash.h"
 
 #include <set>
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
@@ skipping 169 matching lines @@
     if (source_types_ & SCREENS) {
       SourceDescription screen_source(
           content::DesktopMediaID::RegisterAuraWindow(*iter), (*iter)->title());
       sources->push_back(screen_source);
 
       CaptureThumbnail(screen_source.id, *iter);
     }
 
     if (source_types_ & WINDOWS) {
       EnumerateWindowsForRoot(
-          sources, *iter, ash::internal::kShellWindowId_DefaultContainer);
+          sources, *iter, ash::kShellWindowId_DefaultContainer);
       EnumerateWindowsForRoot(
-          sources, *iter, ash::internal::kShellWindowId_AlwaysOnTopContainer);
+          sources, *iter, ash::kShellWindowId_AlwaysOnTopContainer);
       EnumerateWindowsForRoot(
-          sources, *iter, ash::internal::kShellWindowId_DockedContainer);
+          sources, *iter, ash::kShellWindowId_DockedContainer);
     }
   }
 }
 
 void DesktopMediaListAsh::CaptureThumbnail(content::DesktopMediaID id,
                                            aura::Window* window) {
   gfx::Rect window_rect(window->bounds().width(), window->bounds().height());
   gfx::Rect scaled_rect = media::ComputeLetterboxRegion(
       gfx::Rect(thumbnail_size_), window_rect.size());
 
@@ skipping 24 matching lines @@
   if (!pending_window_capture_requests_) {
     // Once we've finished capturing all windows post a task for the next list
     // update.
     BrowserThread::PostDelayedTask(
         BrowserThread::UI, FROM_HERE,
         base::Bind(&DesktopMediaListAsh::Refresh,
                    weak_factory_.GetWeakPtr()),
         update_period_);
   }
 }