[mus]Add FrameGenerator::SetHighContrastMode(bool)

services/ui/ws/test_utils.h

 // Copyright 2016 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.
 
 #ifndef SERVICES_UI_WS_TEST_UTILS_H_
 #define SERVICES_UI_WS_TEST_UTILS_H_
 
 #include <stdint.h>
 
 #include <memory>
 #include <set>
 #include <vector>
 
 #include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
 #include "services/ui/display/screen_manager.h"
 #include "services/ui/display/viewport_metrics.h"
 #include "services/ui/public/interfaces/display_manager.mojom.h"
 #include "services/ui/public/interfaces/window_tree.mojom.h"
 #include "services/ui/ws/display.h"
 #include "services/ui/ws/display_binding.h"
 #include "services/ui/ws/drag_controller.h"
 #include "services/ui/ws/event_dispatcher.h"
-#include "services/ui/ws/frame_generator_delegate.h"
 #include "services/ui/ws/platform_display.h"
 #include "services/ui/ws/platform_display_factory.h"
 #include "services/ui/ws/test_change_tracker.h"
 #include "services/ui/ws/user_activity_monitor.h"
 #include "services/ui/ws/user_id.h"
 #include "services/ui/ws/window_manager_state.h"
 #include "services/ui/ws/window_manager_window_tree_factory_set.h"
 #include "services/ui/ws/window_server_delegate.h"
 #include "services/ui/ws/window_tree.h"
 #include "services/ui/ws/window_tree_binding.h"
@@ skipping 247 matching lines @@
       const display::ViewportMetrics& metrics) override;
 
  private:
   mojom::Cursor* cursor_storage_;
 
   DISALLOW_COPY_AND_ASSIGN(TestPlatformDisplayFactory);
 };
 
 // -----------------------------------------------------------------------------
 
-// A stub implementation of FrameGeneratorDelegate.
-class TestFrameGeneratorDelegate : public FrameGeneratorDelegate {
- public:
-  TestFrameGeneratorDelegate();
-  ~TestFrameGeneratorDelegate() override;
-
-  // FrameGeneratorDelegate:
-  bool IsInHighContrastMode() override;
-
-  DISALLOW_COPY_AND_ASSIGN(TestFrameGeneratorDelegate);
-};
-
-// -----------------------------------------------------------------------------
-
 class TestWindowManager : public mojom::WindowManager {
  public:
   TestWindowManager()
       : got_create_top_level_window_(false),
         change_id_(0u),
         on_accelerator_called_(false),
         on_accelerator_id_(0u) {}
   ~TestWindowManager() override {}
 
   bool did_call_create_top_level_window(uint32_t* change_id) {
@@ skipping 370 matching lines @@
 ServerWindow* NewWindowInTree(WindowTree* tree, ClientWindowId* client_id);
 ServerWindow* NewWindowInTreeWithParent(WindowTree* tree,
                                         ServerWindow* parent,
                                         ClientWindowId* client_id = nullptr);
 
 }  // namespace test
 }  // namespace ws
 }  // namespace ui
 
 #endif  // SERVICES_UI_WS_TEST_UTILS_H_