chrome/browser/ui/webui/chromeos/touch_view_controller_delegate.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/webui/chromeos/touch_view_controller_delegate.h"
   6
   7 #include "ash/shell.h"
   8 #include "ash/wm/maximize_mode/maximize_mode_controller.h"
   9
  10 namespace chromeos {
  11
  12 TouchViewControllerDelegate::TouchViewControllerDelegate() {
  13   ash::Shell::GetInstance()->AddShellObserver(this);
  14 }
  15
  16 TouchViewControllerDelegate::~TouchViewControllerDelegate() {
  17   ash::Shell::GetInstance()->RemoveShellObserver(this);
  18 }
  19
  20 void TouchViewControllerDelegate::AddObserver(Observer* observer) {
  21   observers_.AddObserver(observer);
  22 }
  23
  24 void TouchViewControllerDelegate::RemoveObserver(Observer* observer) {
  25   observers_.RemoveObserver(observer);
  26 }
  27
  28 bool TouchViewControllerDelegate::IsMaximizeModeEnabled() const {
  29   return ash::Shell::GetInstance()->maximize_mode_controller()->
  30       IsMaximizeModeWindowManagerEnabled();
  31 }
  32
  33 void TouchViewControllerDelegate::OnMaximizeModeStarted() {
  34   FOR_EACH_OBSERVER(Observer, observers_, OnMaximizeModeStarted());
  35 }
  36
  37 void TouchViewControllerDelegate::OnMaximizeModeEnded() {
  38   FOR_EACH_OBSERVER(Observer, observers_, OnMaximizeModeEnded());
  39 }
  40
  41 }  // namespace chromeos