Home | History | Annotate | Download | only in wm 
      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/wm/system_modal_container_event_filter.h"
      6 
      7 #include "ash/wm/system_modal_container_event_filter_delegate.h"
      8 #include "ui/aura/window.h"
      9 #include "ui/base/events/event.h"
     10 
     11 namespace ash {
     12 namespace internal {
     13 
     14 SystemModalContainerEventFilter::SystemModalContainerEventFilter(
     15     SystemModalContainerEventFilterDelegate* delegate)
     16     : delegate_(delegate) {
     17 }
     18 
     19 SystemModalContainerEventFilter::~SystemModalContainerEventFilter() {
     20 }
     21 
     22 void SystemModalContainerEventFilter::OnKeyEvent(ui::KeyEvent* event) {
     23   aura::Window* target = static_cast<aura::Window*>(event->target());
     24   if (!delegate_->CanWindowReceiveEvents(target))
     25     event->StopPropagation();
     26 }
     27 
     28 void SystemModalContainerEventFilter::OnMouseEvent(
     29     ui::MouseEvent* event) {
     30   aura::Window* target = static_cast<aura::Window*>(event->target());
     31   if (!delegate_->CanWindowReceiveEvents(target))
     32     event->StopPropagation();
     33 }
     34 
     35 }  // namespace internal
     36 }  // namespace ash
     37