MacViews: Fix ViewTest.HandleAccelerator by faking window activation

ui/views/test/widget_test.h

 // Copyright 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.
 
 #ifndef UI_VIEWS_TEST_WIDGET_TEST_H_
 #define UI_VIEWS_TEST_WIDGET_TEST_H_
 
 #include "base/macros.h"
 #include "build/build_config.h"
 #include "ui/gfx/native_widget_types.h"
@@ skipping 15 matching lines @@
 namespace internal {
 
 class RootView;
 
 }  // namespace internal
 
 namespace test {
 
 class WidgetTest : public ViewsTestBase {
  public:
-  // Scoped handle that fakes all widgets into claiming they are active. This
-  // allows a test to assume active status does not get stolen by a test that
-  // may be running in parallel. It shouldn't be used in tests that create
-  // multiple widgets.
-  class FakeActivation {
-   public:
-    virtual ~FakeActivation() {}
-
-   protected:
-    FakeActivation() {}
-
-   private:
-    DISALLOW_COPY_AND_ASSIGN(FakeActivation);
-  };
-
   WidgetTest();
   ~WidgetTest() override;
 
   // Create Widgets with |native_widget| in InitParams set to an instance of
   // platform specific widget type that has stubbled capture calls.
   Widget* CreateTopLevelPlatformWidget();
   Widget* CreateTopLevelFramelessPlatformWidget();
   Widget* CreateChildPlatformWidget(gfx::NativeView parent_native_view);
 
   // Create Widgets initialized without a |native_widget| set in InitParams.
@@ skipping 36 matching lines @@
 
   // Return the event processor for |widget|. On aura platforms, this is an
   // aura::WindowEventDispatcher. Otherwise, it is a bridge to the OS event
   // processor.
   static ui::EventProcessor* GetEventProcessor(Widget* widget);
 
   // Get the InputMethodDelegate, for setting on a Mock InputMethod in tests.
   static ui::internal::InputMethodDelegate* GetInputMethodDelegateForWidget(
       Widget* widget);
 
-#if defined(OS_MACOSX)
-  static scoped_ptr<FakeActivation> FakeWidgetIsActiveAlways();
-#endif
-
  private:
   DISALLOW_COPY_AND_ASSIGN(WidgetTest);
 };
 
 // A helper WidgetDelegate for tests that require hooks into WidgetDelegate
 // calls, and removes some of the boilerplate for initializing a Widget. Calls
 // Widget::CloseNow() when destroyed if it hasn't already been done.
 class TestDesktopWidgetDelegate : public WidgetDelegate {
  public:
   TestDesktopWidgetDelegate();
@@ skipping 27 matching lines @@
   int window_closing_count_ = 0;
   gfx::Rect initial_bounds_ = gfx::Rect(100, 100, 200, 200);
 
   DISALLOW_COPY_AND_ASSIGN(TestDesktopWidgetDelegate);
 };
 
 }  // namespace test
 }  // namespace views
 
 #endif  // UI_VIEWS_TEST_WIDGET_TEST_H_