Rename ash desktop_background to wallpaper.

chrome/browser/chromeos/login/kiosk_browsertest.cc

 // Copyright (c) 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 <memory>
 #include <vector>
 
-#include "ash/desktop_background/desktop_background_controller.h"
-#include "ash/desktop_background/desktop_background_controller_observer.h"
 #include "ash/shell.h"
+#include "ash/wallpaper/wallpaper_controller.h"
+#include "ash/wallpaper/wallpaper_controller_observer.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/macros.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/synchronization/lock.h"
@@ skipping 2304 matching lines @@
 
   // Private store should serve crx and CWS should not.
   DCHECK_GT(private_store.GetUpdateCheckCountAndReset(), 0);
   DCHECK_EQ(0, fake_cws()->GetUpdateCheckCountAndReset());
   EXPECT_EQ(extensions::Manifest::EXTERNAL_POLICY, GetInstalledAppLocation());
 }
 
 // Specialized test fixture for testing kiosk mode on the
 // hidden WebUI initialization flow for slow hardware.
 class KioskHiddenWebUITest : public KioskTest,
-                             public ash::DesktopBackgroundControllerObserver {
+                             public ash::WallpaperControllerObserver {
  public:
   KioskHiddenWebUITest() : wallpaper_loaded_(false) {}
 
   // KioskTest overrides:
   void SetUpCommandLine(base::CommandLine* command_line) override {
     KioskTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(switches::kDisableBootAnimation);
   }
 
   void SetUpOnMainThread() override {
     LoginDisplayHostImpl::DisableRestrictiveProxyCheckForTest();
 
     KioskTest::SetUpOnMainThread();
-    ash::Shell::GetInstance()->desktop_background_controller()
-        ->AddObserver(this);
+    ash::Shell::GetInstance()->wallpaper_controller()->AddObserver(this);
   }
 
   void TearDownOnMainThread() override {
-    ash::Shell::GetInstance()->desktop_background_controller()
-        ->RemoveObserver(this);
+    ash::Shell::GetInstance()->wallpaper_controller()->RemoveObserver(this);
     KioskTest::TearDownOnMainThread();
   }
 
   void WaitForWallpaper() {
     if (!wallpaper_loaded_) {
       runner_ = new content::MessageLoopRunner;
       runner_->Run();
     }
   }
 
   bool wallpaper_loaded() const { return wallpaper_loaded_; }
 
-  // ash::DesktopBackgroundControllerObserver overrides:
+  // ash::WallpaperControllerObserver overrides:
   void OnWallpaperDataChanged() override {
     wallpaper_loaded_ = true;
     if (runner_.get())
       runner_->Quit();
   }
 
   bool wallpaper_loaded_;
   scoped_refptr<content::MessageLoopRunner> runner_;
 
   DISALLOW_COPY_AND_ASSIGN(KioskHiddenWebUITest);
@@ skipping 24 matching lines @@
   content::WindowedNotificationObserver(
       chrome::NOTIFICATION_KIOSK_AUTOLAUNCH_WARNING_VISIBLE,
       content::NotificationService::AllSources()).Wait();
 
   // Wait for the wallpaper to load.
   WaitForWallpaper();
   EXPECT_TRUE(wallpaper_loaded());
 }
 
 }  // namespace chromeos