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 #ifndef UI_AURA_ROOT_WINDOW_MAC_H_ 6 #define UI_AURA_ROOT_WINDOW_MAC_H_ 7 8 #import <Cocoa/Cocoa.h> 9 10 namespace aura { 11 class RootWindowHostMacDelegate; 12 } // aura 13 14 // RootWindow routes NSWindow events back to the RootWindowHost for dispatch 15 // to the Aura event handling system. 16 @interface RootWindowMac : NSWindow { 17 @private 18 // Weak. May be NULL. The host delegate acts as a conduit for event routing 19 // back to the host. 20 aura::RootWindowHostMacDelegate* hostDelegate_; 21 } 22 23 // Designated initializer. 24 - (id)initWithContentRect:(NSRect)contentRect 25 styleMask:(NSUInteger)windowStyle 26 backing:(NSBackingStoreType)bufferingType 27 defer:(BOOL)deferCreation; 28 29 // Sets the |hostDelegate_| 30 - (void)setHostDelegate:(aura::RootWindowHostMacDelegate*)hostDelegate; 31 32 // Overrides main event dispatch to route NSWindow events to host delegate. 33 - (void)sendEvent:(NSEvent*)event; 34 35 @end 36 37 #endif // UI_AURA_ROOT_WINDOW_MAC_H_ 38
