mash: Port mojo:ash_sysui's ContextMenuMus to mojo:ash.

ash/desktop_background/desktop_background_controller_unittest.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 "ash/desktop_background/desktop_background_controller.h"
 
 #include <cmath>
 #include <cstdlib>
 
 #include "ash/common/shell_window_ids.h"
+#include "ash/common/wm_shell.h"
 #include "ash/desktop_background/desktop_background_view.h"
 #include "ash/desktop_background/desktop_background_widget_controller.h"
 #include "ash/root_window_controller.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
-#include "ash/test/test_user_wallpaper_delegate.h"
+#include "ash/test/test_wallpaper_delegate.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/compositor/scoped_animation_duration_scale_mode.h"
 #include "ui/compositor/test/layer_animator_test_controller.h"
 #include "ui/gfx/canvas.h"
 #include "ui/views/widget/widget.h"
@@ skipping 81 matching lines @@
 
   void SetUp() override {
     test::AshTestBase::SetUp();
     // Ash shell initialization creates wallpaper. Reset it so we can manually
     // control wallpaper creation and animation in our tests.
     RootWindowController* root_window_controller =
         Shell::GetPrimaryRootWindowController();
     root_window_controller->SetWallpaperController(NULL);
     root_window_controller->SetAnimatingWallpaperController(NULL);
     controller_ = Shell::GetInstance()->desktop_background_controller();
-    wallpaper_delegate_ = static_cast<test::TestUserWallpaperDelegate*>(
-        Shell::GetInstance()->user_wallpaper_delegate());
+    wallpaper_delegate_ = static_cast<test::TestWallpaperDelegate*>(
+        WmShell::Get()->wallpaper_delegate());
     controller_->set_wallpaper_reload_delay_for_test(0);
   }
 
   DesktopBackgroundView* desktop_background_view() {
     DesktopBackgroundWidgetController* controller =
         Shell::GetPrimaryRootWindowController()
             ->animating_wallpaper_controller()
             ->GetController(false);
     EXPECT_TRUE(controller);
     return static_cast<DesktopBackgroundView*>(
@@ skipping 51 matching lines @@
     DesktopBackgroundWidgetController* controller =
         Shell::GetPrimaryRootWindowController()
             ->animating_wallpaper_controller()
             ->GetController(false);
     EXPECT_TRUE(controller);
     ASSERT_NO_FATAL_FAILURE(RunAnimationForWidget(controller->widget()));
   }
 
   DesktopBackgroundController* controller_;  // Not owned.
 
-  test::TestUserWallpaperDelegate* wallpaper_delegate_;
+  test::TestWallpaperDelegate* wallpaper_delegate_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DesktopBackgroundControllerTest);
 };
 
 TEST_F(DesktopBackgroundControllerTest, BasicReparenting) {
   DesktopBackgroundController* controller =
       Shell::GetInstance()->desktop_background_controller();
   controller->CreateEmptyWallpaper();
 
@@ skipping 286 matching lines @@
   {
     SCOPED_TRACE(base::StringPrintf("1200x600/u@1.5 low resolution"));
     controller_->SetWallpaperImage(image_low_res, WALLPAPER_LAYOUT_CENTER);
     WallpaperFitToNativeResolution(
         desktop_background_view(), low_dsf, low_resolution.width(),
         low_resolution.height(), kCustomWallpaperColor);
   }
 }
 
 }  // namespace ash