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// 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 CHROME_BROWSER_UI_COCOA_DRAGGABLE_BUTTON_H_
#define CHROME_BROWSER_UI_COCOA_DRAGGABLE_BUTTON_H_
#import <Cocoa/Cocoa.h>
#import "base/memory/scoped_nsobject.h"
#import "chrome/browser/ui/cocoa/draggable_button_mixin.h"
// Class for buttons that can be drag sources. If the mouse is clicked and moved
// more than a given distance, this class will call |-beginDrag:| instead of
// |-performClick:|. Subclasses should override these two methods.
@interface DraggableButton : NSButton<DraggableButtonMixin> {
@private
scoped_nsobject<DraggableButtonImpl> draggableButtonImpl_;
}
@property(readonly, nonatomic) DraggableButtonImpl* draggableButton;
@end
#endif // CHROME_BROWSER_UI_COCOA_DRAGGABLE_BUTTON_H_
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