1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859 |
- // 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/event_client_impl.h"
- #include "ash/keyboard/ui/keyboard_util.h"
- #include "ash/public/cpp/shell_window_ids.h"
- #include "ash/session/session_controller_impl.h"
- #include "ash/shell.h"
- #include "ash/tray_action/tray_action.h"
- #include "ui/aura/window.h"
- namespace ash {
- EventClientImpl::EventClientImpl() = default;
- EventClientImpl::~EventClientImpl() = default;
- bool EventClientImpl::GetCanProcessEventsWithinSubtree(
- const aura::Window* window) const {
- if (skip_user_session_blocked_check_)
- return true;
- // TODO(oshima): Migrate this logic to Shell::CanWindowReceieveEvents and
- // remove this.
- const aura::Window* root_window = window ? window->GetRootWindow() : NULL;
- if (!root_window ||
- !Shell::Get()->session_controller()->IsUserSessionBlocked()) {
- return true;
- }
- const aura::Window* lock_screen_containers = Shell::GetContainer(
- root_window, kShellWindowId_LockScreenContainersContainer);
- const aura::Window* lock_wallpaper_containers = Shell::GetContainer(
- root_window, kShellWindowId_LockScreenWallpaperContainer);
- const aura::Window* lock_screen_related_containers = Shell::GetContainer(
- root_window, kShellWindowId_LockScreenRelatedContainersContainer);
- bool can_process_events =
- (window->Contains(lock_screen_containers) &&
- window->Contains(lock_wallpaper_containers) &&
- window->Contains(lock_screen_related_containers)) ||
- lock_screen_containers->Contains(window) ||
- lock_wallpaper_containers->Contains(window) ||
- lock_screen_related_containers->Contains(window);
- if (keyboard::IsKeyboardEnabled()) {
- const aura::Window* virtual_keyboard_container = Shell::GetContainer(
- root_window, kShellWindowId_VirtualKeyboardContainer);
- can_process_events |= (window->Contains(virtual_keyboard_container) ||
- virtual_keyboard_container->Contains(window));
- }
- return can_process_events;
- }
- ui::EventTarget* EventClientImpl::GetToplevelEventTarget() {
- return Shell::Get();
- }
- } // namespace ash
|