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| 1 // Copyright (c) 2012 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 "ash/shell/shell_delegate_impl.h" |
| 6 |
| 7 #include "ash/shell/example_factory.h" |
| 8 #include "ash/shell/launcher_delegate_impl.h" |
| 9 #include "ash/shell_window_ids.h" |
| 10 #include "ash/wm/partial_screenshot_view.h" |
| 11 #include "base/message_loop.h" |
| 12 #include "ui/aura/window.h" |
| 13 |
| 14 namespace ash { |
| 15 namespace shell { |
| 16 |
| 17 ShellDelegateImpl::ShellDelegateImpl() |
| 18 : watcher_(NULL), |
| 19 launcher_delegate_(NULL), |
| 20 locked_(false) { |
| 21 } |
| 22 |
| 23 ShellDelegateImpl::~ShellDelegateImpl() { |
| 24 } |
| 25 |
| 26 void ShellDelegateImpl::SetWatcher(WindowWatcher* watcher) { |
| 27 watcher_ = watcher; |
| 28 if (launcher_delegate_) |
| 29 launcher_delegate_->set_watcher(watcher); |
| 30 } |
| 31 |
| 32 views::Widget* ShellDelegateImpl::CreateStatusArea() { |
| 33 return NULL; |
| 34 } |
| 35 |
| 36 void ShellDelegateImpl::LockScreen() { |
| 37 ash::shell::CreateLockScreen(); |
| 38 locked_ = true; |
| 39 } |
| 40 |
| 41 void ShellDelegateImpl::UnlockScreen() { |
| 42 locked_ = false; |
| 43 } |
| 44 |
| 45 bool ShellDelegateImpl::IsScreenLocked() const { |
| 46 return locked_; |
| 47 } |
| 48 |
| 49 void ShellDelegateImpl::Exit() { |
| 50 MessageLoopForUI::current()->Quit(); |
| 51 } |
| 52 |
| 53 ash::AppListViewDelegate* ShellDelegateImpl::CreateAppListViewDelegate() { |
| 54 return ash::shell::CreateAppListViewDelegate(); |
| 55 } |
| 56 |
| 57 std::vector<aura::Window*> ShellDelegateImpl::GetCycleWindowList( |
| 58 CycleSource source) const { |
| 59 aura::Window* default_container = ash::Shell::GetInstance()->GetContainer( |
| 60 ash::internal::kShellWindowId_DefaultContainer); |
| 61 std::vector<aura::Window*> windows = default_container->children(); |
| 62 // Window cycling expects the topmost window at the front of the list. |
| 63 std::reverse(windows.begin(), windows.end()); |
| 64 return windows; |
| 65 } |
| 66 |
| 67 void ShellDelegateImpl::StartPartialScreenshot( |
| 68 ash::ScreenshotDelegate* screenshot_delegate) { |
| 69 ash::PartialScreenshotView::StartPartialScreenshot(screenshot_delegate); |
| 70 } |
| 71 |
| 72 ash::LauncherDelegate* ShellDelegateImpl::CreateLauncherDelegate( |
| 73 ash::LauncherModel* model) { |
| 74 launcher_delegate_ = new LauncherDelegateImpl(watcher_); |
| 75 return launcher_delegate_; |
| 76 } |
| 77 |
| 78 ash::SystemTrayDelegate* ShellDelegateImpl::CreateSystemTrayDelegate( |
| 79 ash::SystemTray* tray) { |
| 80 return NULL; |
| 81 } |
| 82 |
| 83 } // namespace shell |
| 84 } // namespace ash |
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