Renaming App List Shower to App List Presenter

ui/app_list/presenter/app_list_presenter_delegate.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 UI_APP_LIST_SHOWER_APP_LIST_SHOWER_DELEGATE_H_
-#define UI_APP_LIST_SHOWER_APP_LIST_SHOWER_DELEGATE_H_
+#ifndef UI_APP_LIST_PRESENTER_APP_LIST_PRESENTER_DELEGATE_H_
+#define UI_APP_LIST_PRESENTER_APP_LIST_PRESENTER_DELEGATE_H_
 
-#include "ui/app_list/shower/app_list_shower_export.h"
+#include "ui/app_list/presenter/app_list_presenter_export.h"
 
 namespace aura {
 class Window;
 }
 
 namespace gfx {
 class Vector2d;
 }
 
 namespace app_list {
 
 class AppListView;
 class AppListViewDelegate;
 
-// Delegate of AppListShower which allows to customize AppListShower's behavior.
+// Delegate of AppListPresenter which allows to customize AppListPresenter's
+// behavior.
 // The design of this interface was heavily influenced by the needs of Ash's
-// app list implementation (see ash::AppListShowerDelegate).
-class APP_LIST_SHOWER_EXPORT AppListShowerDelegate {
+// app list implementation (see ash::AppListPresenterDelegate).
+class APP_LIST_PRESENTER_EXPORT AppListPresenterDelegate {
  public:
-  virtual ~AppListShowerDelegate() {}
+  virtual ~AppListPresenterDelegate() {}
 
   // Returns the delegate for the app list view, possibly creating one.
   virtual AppListViewDelegate* GetViewDelegate() = 0;
 
   // Called to initialize the layout of the app list.
   virtual void Init(AppListView* view,
                     aura::Window* root_window,
                     int current_apps_page) = 0;
 
   // Called when app list is shown.
   virtual void OnShown(aura::Window* root_window) = 0;
 
   // Called when app list is dismissed
   virtual void OnDismissed() = 0;
 
   // Update app list bounds if necessary.
   virtual void UpdateBounds() = 0;
 
   // Returns the offset vector by which the app list window should animate
   // when it gets hidden.
   virtual gfx::Vector2d GetVisibilityAnimationOffset(
       aura::Window* root_window) = 0;
 };
 
 }  // namespace app_list
 
-#endif  // UI_APP_LIST_SHOWER_APP_LIST_SHOWER_DELEGATE_H_
+#endif  // UI_APP_LIST_PRESENTER_APP_LIST_PRESENTER_DELEGATE_H_