Remove fullscreen applist

ash/app_list/app_list_presenter_delegate.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/app_list/app_list_presenter_delegate.h"
 
 #include "ash/common/ash_switches.h"
 #include "ash/common/shelf/app_list_button.h"
 #include "ash/common/shelf/shelf_layout_manager.h"
 #include "ash/common/shelf/shelf_widget.h"
@@ skipping 41 matching lines @@
   if (keyboard_controller && keyboard_controller->keyboard_visible())
     bounds.Subtract(keyboard_controller->current_keyboard_bounds());
 
   // Apply the |minimum_height|.
   if (bounds.height() < minimum_height)
     bounds.set_height(minimum_height);
 
   return bounds.CenterPoint();
 }
 
-bool IsFullscreenAppListEnabled() {
-  return base::CommandLine::ForCurrentProcess()->HasSwitch(
-      switches::kAshEnableFullscreenAppList);
-}
-
 }  // namespace
 
 ////////////////////////////////////////////////////////////////////////////////
 // AppListPresenterDelegate, public:
 
 AppListPresenterDelegate::AppListPresenterDelegate(
     app_list::AppListPresenterImpl* presenter,
     app_list::AppListViewDelegateFactory* view_delegate_factory)
     : presenter_(presenter), view_delegate_factory_(view_delegate_factory) {
   WmShell::Get()->AddShellObserver(this);
@@ skipping 23 matching lines @@
   ash::Shell::GetPrimaryRootWindowController()
       ->GetShelfLayoutManager()
       ->UpdateAutoHideState();
   view_ = view;
   aura::Window* root_window = Shell::GetInstance()
                                   ->window_tree_host_manager()
                                   ->GetRootWindowForDisplayId(display_id);
   WmWindow* wm_root_window = WmWindow::Get(root_window);
   aura::Window* container = GetRootWindowController(root_window)
                                 ->GetContainer(kShellWindowId_AppListContainer);
-  bool is_fullscreen = IsFullscreenAppListEnabled() &&
-                       WmShell::Get()
-                           ->maximize_mode_controller()
-                           ->IsMaximizeModeWindowManagerEnabled();
-  if (is_fullscreen) {
-    view->InitAsFramelessWindow(
-        container, current_apps_page,
-        ScreenUtil::GetDisplayWorkAreaBoundsInParent(container));
-  } else {
-    view->InitAsBubble(container, current_apps_page);
-    // The app list is centered over the display.
-    view->SetAnchorPoint(GetCenterOfDisplayForWindow(
-        wm_root_window, GetMinimumBoundsHeightForAppList(view)));
-  }
+  view->InitAsBubble(container, current_apps_page);
+  // The app list is centered over the display.
+  view->SetAnchorPoint(GetCenterOfDisplayForWindow(
+      wm_root_window, GetMinimumBoundsHeightForAppList(view)));
 
   keyboard::KeyboardController* keyboard_controller =
       keyboard::KeyboardController::GetInstance();
   if (keyboard_controller)
     keyboard_controller->AddObserver(this);
   Shell::GetInstance()->AddPreTargetHandler(this);
   WmShelf* shelf = WmShelf::ForWindow(wm_root_window);
   shelf->AddObserver(this);
 
   // By setting us as DnD recipient, the app list knows that we can
@@ skipping 114 matching lines @@
 
 void AppListPresenterDelegate::OnKeyboardClosed() {}
 
 ////////////////////////////////////////////////////////////////////////////////
 // AppListPresenterDelegate, ShellObserver implementation:
 void AppListPresenterDelegate::OnOverviewModeStarting() {
   if (is_visible_)
     presenter_->Dismiss();
 }
 
-void AppListPresenterDelegate::OnMaximizeModeStarted() {
-  // The "fullscreen" app-list is initialized as in a different type of window,
-  // therefore we can't switch between the fullscreen status and the normal
-  // app-list bubble. App-list should be dismissed for the transition between
-  // maximize mode (touch-view mode) and non-maximize mode, otherwise the app
-  // list tries to behave as a bubble which leads to a crash. crbug.com/510062
-  if (IsFullscreenAppListEnabled() && is_visible_)
-    presenter_->Dismiss();
-}
-
-void AppListPresenterDelegate::OnMaximizeModeEnded() {
-  // See the comments of OnMaximizeModeStarted().
-  if (IsFullscreenAppListEnabled() && is_visible_)
-    presenter_->Dismiss();
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // AppListPresenterDelegate, WmShelfObserver implementation:
 
 void AppListPresenterDelegate::OnShelfIconPositionsChanged() {
   UpdateBounds();
 }
 
 }  // namespace ash