1 files changed, 0 insertions, 224 deletions
diff --git a/chromium/ash/wm/system_modal_container_layout_manager.cc b/chromium/ash/wm/system_modal_container_layout_manager.cc
deleted file mode 100644
index 2c2cdebb57a..00000000000
--- a/chromium/ash/wm/system_modal_container_layout_manager.cc
+++ /dev/null
@@ -1,224 +0,0 @@
-// 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/wm/system_modal_container_layout_manager.h"
-
-#include "ash/session_state_delegate.h"
-#include "ash/shell.h"
-#include "ash/shell_window_ids.h"
-#include "ash/wm/system_modal_container_event_filter.h"
-#include "ash/wm/window_animations.h"
-#include "ash/wm/window_util.h"
-#include "base/bind.h"
-#include "ui/aura/client/aura_constants.h"
-#include "ui/aura/client/capture_client.h"
-#include "ui/aura/root_window.h"
-#include "ui/aura/window.h"
-#include "ui/base/ui_base_switches_util.h"
-#include "ui/compositor/layer.h"
-#include "ui/compositor/layer_animator.h"
-#include "ui/compositor/scoped_layer_animation_settings.h"
-#include "ui/events/event.h"
-#include "ui/gfx/screen.h"
-#include "ui/views/background.h"
-#include "ui/views/corewm/compound_event_filter.h"
-#include "ui/views/view.h"
-#include "ui/views/widget/widget.h"
-
-namespace ash {
-namespace internal {
-
-////////////////////////////////////////////////////////////////////////////////
-// SystemModalContainerLayoutManager, public:
-
-SystemModalContainerLayoutManager::SystemModalContainerLayoutManager(
-    aura::Window* container)
-    : container_(container),
-      modal_background_(NULL) {
-}
-
-SystemModalContainerLayoutManager::~SystemModalContainerLayoutManager() {
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// SystemModalContainerLayoutManager, aura::LayoutManager implementation:
-
-void SystemModalContainerLayoutManager::OnWindowResized() {
-  if (modal_background_) {
-    // Note: we have to set the entire bounds with the screen offset.
-    modal_background_->SetBounds(
-        Shell::GetScreen()->GetDisplayNearestWindow(container_).bounds());
-  }
-  if (!modal_windows_.empty()) {
-    aura::Window::Windows::iterator it = modal_windows_.begin();
-    for (it = modal_windows_.begin(); it != modal_windows_.end(); ++it) {
-      gfx::Rect bounds = (*it)->bounds();
-      bounds.AdjustToFit(container_->bounds());
-      (*it)->SetBounds(bounds);
-    }
-  }
-}
-
-void SystemModalContainerLayoutManager::OnWindowAddedToLayout(
-    aura::Window* child) {
-  DCHECK((modal_background_ && child == modal_background_->GetNativeView()) ||
-         child->type() == aura::client::WINDOW_TYPE_NORMAL ||
-         child->type() == aura::client::WINDOW_TYPE_POPUP);
-  DCHECK(
-      container_->id() != internal::kShellWindowId_LockSystemModalContainer ||
-      Shell::GetInstance()->session_state_delegate()->IsUserSessionBlocked());
-
-  child->AddObserver(this);
-  if (child->GetProperty(aura::client::kModalKey) != ui::MODAL_TYPE_NONE)
-    AddModalWindow(child);
-}
-
-void SystemModalContainerLayoutManager::OnWillRemoveWindowFromLayout(
-    aura::Window* child) {
-  child->RemoveObserver(this);
-  if (child->GetProperty(aura::client::kModalKey) != ui::MODAL_TYPE_NONE)
-    RemoveModalWindow(child);
-}
-
-void SystemModalContainerLayoutManager::OnWindowRemovedFromLayout(
-    aura::Window* child) {
-}
-
-void SystemModalContainerLayoutManager::OnChildWindowVisibilityChanged(
-    aura::Window* child,
-    bool visible) {
-}
-
-void SystemModalContainerLayoutManager::SetChildBounds(
-    aura::Window* child,
-    const gfx::Rect& requested_bounds) {
-  SetChildBoundsDirect(child, requested_bounds);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// SystemModalContainerLayoutManager, aura::WindowObserver implementation:
-
-void SystemModalContainerLayoutManager::OnWindowPropertyChanged(
-    aura::Window* window,
-    const void* key,
-    intptr_t old) {
-  if (key != aura::client::kModalKey)
-    return;
-
-  if (window->GetProperty(aura::client::kModalKey) != ui::MODAL_TYPE_NONE) {
-    AddModalWindow(window);
-  } else if (static_cast<ui::ModalType>(old) != ui::MODAL_TYPE_NONE) {
-    RemoveModalWindow(window);
-    Shell::GetInstance()->OnModalWindowRemoved(window);
-  }
-}
-
-void SystemModalContainerLayoutManager::OnWindowDestroying(
-    aura::Window* window) {
-  if (modal_background_ && modal_background_->GetNativeView() == window)
-    modal_background_ = NULL;
-}
-
-bool SystemModalContainerLayoutManager::CanWindowReceiveEvents(
-    aura::Window* window) {
-  // We could get when we're at lock screen and there is modal window at
-  // system modal window layer which added event filter.
-  // Now this lock modal windows layer layout manager should not block events
-  // for windows at lock layer.
-  // See SystemModalContainerLayoutManagerTest.EventFocusContainers and
-  // http://crbug.com/157469
-  if (modal_windows_.empty())
-    return true;
-  // This container can not handle events if the screen is locked and it is not
-  // above the lock screen layer (crbug.com/110920).
-  if (Shell::GetInstance()->session_state_delegate()->IsUserSessionBlocked() &&
-      container_->id() < ash::internal::kShellWindowId_LockScreenContainer)
-    return true;
-  return wm::GetActivatableWindow(window) == modal_window();
-}
-
-bool SystemModalContainerLayoutManager::ActivateNextModalWindow() {
-  if (modal_windows_.empty())
-    return false;
-  wm::ActivateWindow(modal_window());
-  return true;
-}
-
-void SystemModalContainerLayoutManager::CreateModalBackground() {
-  if (!modal_background_) {
-    modal_background_ = new views::Widget;
-    views::Widget::InitParams params(views::Widget::InitParams::TYPE_CONTROL);
-    params.parent = container_;
-    params.bounds = Shell::GetScreen()->GetDisplayNearestWindow(
-        container_).bounds();
-    modal_background_->Init(params);
-    modal_background_->GetNativeView()->SetName(
-        "SystemModalContainerLayoutManager.ModalBackground");
-    views::View* contents_view = new views::View();
-    // TODO(jamescook): This could be SK_ColorWHITE for the new dialog style.
-    contents_view->set_background(
-        views::Background::CreateSolidBackground(SK_ColorBLACK));
-    modal_background_->SetContentsView(contents_view);
-    modal_background_->GetNativeView()->layer()->SetOpacity(0.0f);
-  }
-
-  ui::ScopedLayerAnimationSettings settings(
-      modal_background_->GetNativeView()->layer()->GetAnimator());
-  modal_background_->Show();
-  modal_background_->GetNativeView()->layer()->SetOpacity(0.5f);
-  container_->StackChildAtTop(modal_background_->GetNativeView());
-}
-
-void SystemModalContainerLayoutManager::DestroyModalBackground() {
-  // modal_background_ can be NULL when a root window is shutting down
-  // and OnWindowDestroying is called first.
-  if (modal_background_) {
-    ui::ScopedLayerAnimationSettings settings(
-        modal_background_->GetNativeView()->layer()->GetAnimator());
-    modal_background_->Close();
-    settings.AddObserver(views::corewm::CreateHidingWindowAnimationObserver(
-        modal_background_->GetNativeView()));
-    modal_background_->GetNativeView()->layer()->SetOpacity(0.0f);
-    modal_background_ = NULL;
-  }
-}
-
-// static
-bool SystemModalContainerLayoutManager::IsModalBackground(
-    aura::Window* window) {
-  int id = window->parent()->id();
-  if (id != internal::kShellWindowId_SystemModalContainer &&
-      id != internal::kShellWindowId_LockSystemModalContainer)
-    return false;
-  SystemModalContainerLayoutManager* layout_manager =
-      static_cast<SystemModalContainerLayoutManager*>(
-          window->parent()->layout_manager());
-  return layout_manager->modal_background_ &&
-      layout_manager->modal_background_->GetNativeWindow() == window;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// SystemModalContainerLayoutManager, private:
-
-void SystemModalContainerLayoutManager::AddModalWindow(aura::Window* window) {
-  if (modal_windows_.empty()) {
-    aura::Window* capture_window = aura::client::GetCaptureWindow(container_);
-    if (capture_window)
-      capture_window->ReleaseCapture();
-  }
-  modal_windows_.push_back(window);
-  Shell::GetInstance()->CreateModalBackground(window);
-  window->parent()->StackChildAtTop(window);
-}
-
-void SystemModalContainerLayoutManager::RemoveModalWindow(
-    aura::Window* window) {
-  aura::Window::Windows::iterator it =
-      std::find(modal_windows_.begin(), modal_windows_.end(), window);
-  if (it != modal_windows_.end())
-    modal_windows_.erase(it);
-}
-
-}  // namespace internal
-}  // namespace ash