Split Shell::ToggleAppList() into ShowAppList and DismissAppList.

ash/wm/overview/window_selector_unittest.cc

 // 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.
 
 #include <algorithm>
 
 #include "ash/accessibility_delegate.h"
 #include "ash/drag_drop/drag_drop_controller.h"
 #include "ash/root_window_controller.h"
 #include "ash/screen_util.h"
@@ skipping 421 matching lines @@
   EXPECT_FALSE(shelf->GetDimsShelf());
   ToggleOverview();
   EXPECT_TRUE(shelf->GetDimsShelf());
 }
 
 // Tests that beginning window selection hides the app list.
 TEST_F(WindowSelectorTest, SelectingHidesAppList) {
   gfx::Rect bounds(0, 0, 400, 400);
   scoped_ptr<aura::Window> window1(CreateWindow(bounds));
   scoped_ptr<aura::Window> window2(CreateWindow(bounds));
-  Shell::GetInstance()->ToggleAppList(NULL);
+  Shell::GetInstance()->ShowAppList(NULL);
   EXPECT_TRUE(Shell::GetInstance()->GetAppListTargetVisibility());
   ToggleOverview();
   EXPECT_FALSE(Shell::GetInstance()->GetAppListTargetVisibility());
   ToggleOverview();
 }
 
 // Tests that a minimized window's visibility and layer visibility is correctly
 // changed when entering overview and restored when leaving overview mode.
 // Crashes after the skia roll in http://crrev.com/274114.
 // http://crbug.com/379570
@@ skipping 679 matching lines @@
    // Dimming all the items should hide the selection widget.
    FilterItems("Pop");
    EXPECT_FALSE(selection_widget_active());
 
    // Undimming one window should automatically select it.
    FilterItems("Rock and roll");
    EXPECT_EQ(GetSelectedWindow(), window2.get());
 }
 
 }  // namespace ash