Aura: windows in aura should honor Widget::InitParams::accept_events

ui/aura/window.h

 // Copyright (c) 2011 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.
 
 #ifndef UI_AURA_WINDOW_H_
 #define UI_AURA_WINDOW_H_
 #pragma once
 
 #include <map>
 #include <vector>
@@ skipping 190 matching lines @@
 
   // When set to true, this Window will stop propagation of all events targeted
   // at Windows below it in the z-order, but only if this Window has children.
   // This is used to implement lock-screen type functionality where we do not
   // want events to be sent to running logged-in windows when the lock screen is
   // displayed.
   void set_stops_event_propagation(bool stops_event_propagation) {
     stops_event_propagation_ = stops_event_propagation;
   }
 
+  void set_ignore_events(bool ignore_events) { ignore_events_ = ignore_events; }
+
   // Returns true if relative-to-this-Window's-origin |local_point| falls
   // within this Window's bounds.
   bool ContainsPoint(const gfx::Point& local_point);
 
   // Returns true if the mouse pointer at relative-to-this-Window's-origin
   // |local_point| can trigger an event for this Window.
   // TODO(beng): A Window can supply a hit-test mask to cause some portions of
   // itself to not trigger events, causing the events to fall through to the
   // Window behind.
   bool HitTest(const gfx::Point& local_point);
@@ skipping 112 matching lines @@
 
   scoped_ptr<EventFilter> event_filter_;
   scoped_ptr<LayoutManager> layout_manager_;
 
   void* user_data_;
 
   // When true, events are not sent to windows behind this one in the z-order,
   // provided this window has children. See set_stops_event_propagation().
   bool stops_event_propagation_;
 
+  // Makes the window pass all events through to any windows behind it.
+  bool ignore_events_;
+
   ObserverList<WindowObserver> observers_;
 
   // We're using ViewProp to store the property (for now) instead of
   // just using std::map because chrome is still using |ViewProp| class
   // to create and access property.
   // TODO(oshima): Consolidcate ViewProp and aura::window property
   // implementation.
   std::map<const char*, void*> prop_map_;
 
   DISALLOW_COPY_AND_ASSIGN(Window);
 };
 
 }  // namespace aura
 
 #endif  // UI_AURA_WINDOW_H_