chrome: Use base::MessageLoop. (Part 3)

chrome/browser/extensions/extension_uninstall_dialog.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/extensions/extension_uninstall_dialog.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "chrome/browser/extensions/image_loader.h"
@@ skipping 38 matching lines @@
 
 ExtensionUninstallDialog::ExtensionUninstallDialog(
     Profile* profile,
     Browser* browser,
     ExtensionUninstallDialog::Delegate* delegate)
     : profile_(profile),
       browser_(browser),
       delegate_(delegate),
       extension_(NULL),
       state_(kImageIsLoading),
-      ui_loop_(MessageLoop::current()) {
+      ui_loop_(base::MessageLoop::current()) {
   if (browser) {
     registrar_.Add(this,
                    chrome::NOTIFICATION_BROWSER_CLOSED,
                    content::Source<Browser>(browser));
   }
 }
 
 ExtensionUninstallDialog::~ExtensionUninstallDialog() {
 }
 
 void ExtensionUninstallDialog::ConfirmUninstall(
     const extensions::Extension* extension) {
-  DCHECK(ui_loop_ == MessageLoop::current());
+  DCHECK(ui_loop_ == base::MessageLoop::current());
   extension_ = extension;
   extensions::ExtensionResource image = extensions::IconsInfo::GetIconResource(
       extension_,
       extension_misc::EXTENSION_ICON_LARGE,
       ExtensionIconSet::MATCH_BIGGER);
   // Load the icon whose pixel size is large enough to be displayed under
   // maximal supported scale factor. UI code will scale the icon down if needed.
   int pixel_size = GetSizeForMaxScaleFactor(kIconSize);
 
   // Load the image asynchronously. The response will be sent to OnImageLoaded.
@@ skipping 40 matching lines @@
 
   browser_ = NULL;
   // If the browser is closed while waiting for the image, we need to send a
   // "cancel" event here, because there will not be another opportunity to
   // notify the delegate of the cancellation as we won't open the dialog.
   if (state_ == kImageIsLoading) {
     state_ = kBrowserIsClosing;
     delegate_->ExtensionUninstallCanceled();
   }
 }