[cros login] Split login related classes into subfolders.

chrome/browser/chromeos/login/lock_window_aura.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 "chrome/browser/chromeos/login/lock_window_aura.h"
-
-#include "ash/shell.h"
-#include "ash/shell_window_ids.h"
-#include "ash/wm/window_animations.h"
-#include "base/command_line.h"
-#include "ui/aura/window.h"
-#include "ui/aura/window_event_dispatcher.h"
-
-namespace chromeos {
-
-LockWindow* LockWindow::Create() {
-  LockWindowAura* lock_window = new LockWindowAura();
-  // Cancel existing touch events when screen is locked.
-  ui::GestureRecognizer::Get()->TransferEventsTo(
-      lock_window->GetNativeWindow(), NULL);
-  return lock_window;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// LockWindow implementation:
-void LockWindowAura::Grab() {
-  // We already have grab from the lock screen container, just call the ready
-  // callback immediately.
-  if (observer_)
-    observer_->OnLockWindowReady();
-}
-
-views::Widget* LockWindowAura::GetWidget() {
-  return this;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// LockWindowAura private:
-LockWindowAura::LockWindowAura() {
-  Init();
-}
-
-LockWindowAura::~LockWindowAura() {
-}
-
-void LockWindowAura::Init() {
-  views::Widget::InitParams params(
-      views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
-  params.show_state = ui::SHOW_STATE_FULLSCREEN;
-  params.opacity = views::Widget::InitParams::TRANSLUCENT_WINDOW;
-  // TODO(oshima): move the lock screen harness to ash.
-  params.parent =
-      ash::Shell::GetContainer(ash::Shell::GetPrimaryRootWindow(),
-                               ash::kShellWindowId_LockScreenContainer);
-  views::Widget::Init(params);
-  wm::SetWindowVisibilityAnimationTransition(
-      GetNativeView(), wm::ANIMATE_NONE);
-}
-
-}  // namespace chromeos