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Unified Diff: ui/aura/client/event_client.h

Issue 9788001: Remove stops_event_propagation from Window, since it's broken. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 8 years, 9 months ago
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Index: ui/aura/client/event_client.h
===================================================================
--- ui/aura/client/event_client.h (revision 0)
+++ ui/aura/client/event_client.h (revision 0)
@@ -0,0 +1,36 @@
+// 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.
+
+#ifndef UI_AURA_CLIENT_EVENT_CLIENT_H_
+#define UI_AURA_CLIENT_EVENT_CLIENT_H_
+#pragma once
+
+#include "ui/aura/aura_export.h"
+#include "ui/aura/window.h"
+
+namespace aura {
+
+class Event;
+class RootWindow;
+
+namespace client {
+
+// An interface implemented by an object that alters event processing.
+class AURA_EXPORT EventClient {
+ public:
+ // Returns true if events can be processed by |window| or any of its children.
+ virtual bool CanProcessEventsWithinSubtree(const Window* window) const = 0;
+
+ protected:
+ virtual ~EventClient() {}
+};
+
+// Sets/Gets the event client on the RootWindow.
+AURA_EXPORT void SetEventClient(RootWindow* root_window, EventClient* client);
+AURA_EXPORT EventClient* GetEventClient(const RootWindow* root_window);
+
+} // namespace clients
+} // namespace aura
+
+#endif // UI_AURA_CLIENT_EVENT_CLIENT_H_
Property changes on: ui\aura\client\event_client.h
___________________________________________________________________
Added: svn:eol-style
+ LF

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