Move BrowserThread to content namespace.

chrome/browser/task_manager/task_manager.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/task_manager/task_manager.h"
 
 #include "base/compiler_specific.h"
 #include "base/i18n/number_formatting.h"
 #include "base/i18n/rtl.h"
 #include "base/process_util.h"
@@ skipping 26 matching lines @@
 #include "grit/ui_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/text/bytes_formatting.h"
 #include "unicode/coll.h"
 
 #if defined(OS_MACOSX)
 #include "content/browser/mach_broker_mac.h"
 #endif
 
+using content::BrowserThread;
+
 namespace {
 
 // The delay between updates of the information (in ms).
 #if defined(OS_MACOSX)
 // Match Activity Monitor's default refresh rate.
 const int kUpdateTimeMs = 2000;
 #else
 const int kUpdateTimeMs = 1000;
 #endif
 
@@ skipping 1081 matching lines @@
     // Count the number of extensions with background pages (including
     // incognito).
     count += CountExtensionBackgroundPagesForProfile(profile);
     if (profile->HasOffTheRecordProfile()) {
       count += CountExtensionBackgroundPagesForProfile(
           profile->GetOffTheRecordProfile());
     }
   }
   return count;
 }