[Mac Extensions Toolbar] Make the container's animationEndFrame always valid

chrome/browser/ui/views/toolbar/browser_actions_container.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 CHROME_BROWSER_UI_VIEWS_TOOLBAR_BROWSER_ACTIONS_CONTAINER_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_BROWSER_ACTIONS_CONTAINER_H_
 
 #include "base/observer_list.h"
 #include "chrome/browser/extensions/extension_keybinding_registry.h"
 #include "chrome/browser/ui/toolbar/toolbar_actions_bar.h"
@@ skipping 237 matching lines @@
   int GetChevronWidth() const override;
   bool IsPopupRunning() const override;
 
   // Overridden from extension::ExtensionKeybindingRegistry::Delegate:
   extensions::ActiveTabPermissionGranter* GetActiveTabPermissionGranter()
       override;
 
   // Retrieve the current popup.  This should only be used by unit tests.
   gfx::NativeView TestGetPopup();
 
-  // During testing we can disable animations by setting this flag to true,
-  // so that the bar resizes instantly, instead of having to poll it while it
-  // animates to open/closed status.
-  static bool disable_animations_during_testing_;
-
  protected:
   // Overridden from views::View:
   void ViewHierarchyChanged(
       const ViewHierarchyChangedDetails& details) override;
   void OnPaint(gfx::Canvas* canvas) override;
   void OnThemeChanged() override;
 
  private:
   // A struct representing the position at which an action will be dropped.
   struct DropPosition;
@@ skipping 65 matching lines @@
 
   // The class that registers for keyboard shortcuts for extension commands.
   scoped_ptr<ExtensionKeybindingRegistryViews> extension_keybinding_registry_;
 
   ObserverList<BrowserActionsContainerObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserActionsContainer);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_BROWSER_ACTIONS_CONTAINER_H_