[Cleanup] Remove mac code from aura/ash/views

ash/wm/base_layout_manager_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/wm/base_layout_manager.h"
 
 #include "ash/screen_ash.h"
 #include "ash/session_state_delegate.h"
 #include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shell.h"
@@ skipping 155 matching lines @@
   EXPECT_EQ(Shell::GetScreen()->GetDisplayNearestWindow(
                 window.get()).bounds().ToString(),
             window->bounds().ToString());
   // Enlarge the root window.  We should still match the display size.
   UpdateDisplay("800x600");
   EXPECT_EQ(Shell::GetScreen()->GetDisplayNearestWindow(
                 window.get()).bounds().ToString(),
             window->bounds().ToString());
 }
 
-// Fails on Mac only.  Need to be implemented.  http://crbug.com/111279.
-#if defined(OS_MACOSX)
-#define MAYBE_RootWindowResizeShrinksWindows \
-  DISABLED_RootWindowResizeShrinksWindows
-#else
-#define MAYBE_RootWindowResizeShrinksWindows RootWindowResizeShrinksWindows
-#endif
 // Tests that when the screen gets smaller the windows aren't bigger than
 // the screen.
-TEST_F(BaseLayoutManagerTest, MAYBE_RootWindowResizeShrinksWindows) {
+TEST_F(BaseLayoutManagerTest, RootWindowResizeShrinksWindows) {
   scoped_ptr<aura::Window> window(
       CreateTestWindow(gfx::Rect(10, 20, 500, 400)));
   gfx::Rect work_area = Shell::GetScreen()->GetDisplayNearestWindow(
       window.get()).work_area();
   // Invariant: Window is smaller than work area.
   EXPECT_LE(window->bounds().width(), work_area.width());
   EXPECT_LE(window->bounds().height(), work_area.height());
 
   // Make the root window narrower than our window.
   UpdateDisplay("300x400");
@@ skipping 111 matching lines @@
       ScreenAsh::GetMaximizedWindowBoundsInParent(window.get()).ToString(),
       window_bounds.ToString());
 
   Shell::GetInstance()->session_state_delegate()->UnlockScreen();
   shelf->UpdateVisibilityState();
   EXPECT_EQ(window_bounds.ToString(), window->bounds().ToString());
 }
 
 }  // namespace
 }  // namespace ash