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// Copyright (c) 2010 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_BOOKMARKS_BOOKMARK_FOLDER_TARGET_H_
#define CHROME_BROWSER_UI_COCOA_BOOKMARKS_BOOKMARK_FOLDER_TARGET_H_
#import <Cocoa/Cocoa.h>
@class BookmarkButton;
@protocol BookmarkButtonControllerProtocol;
class Profile;
// Target (in the target/action sense) of a bookmark folder button.
// Since ObjC doesn't have multiple inheritance we use has-a instead
// of is-a to share behavior between the BookmarkBarFolderController
// (NSWindowController) and the BookmarkBarController
// (NSViewController).
//
// This class is unit tested in the context of a BookmarkBarController.
@interface BookmarkFolderTarget : NSObject {
// The owner of the bookmark folder button
id<BookmarkButtonControllerProtocol> controller_; // weak
Profile* profile_;
}
- (id)initWithController:(id<BookmarkButtonControllerProtocol>)controller
profile:(Profile*)profile;
// Main IBAction for a button click.
- (IBAction)openBookmarkFolderFromButton:(id)sender;
// Returns a pasteboard item that has all bookmark information.
- (NSPasteboardItem*)pasteboardItemForDragOfButton:(BookmarkButton*)button;
@end
// The (internal) |NSPasteboard| type string for bookmark button drags, used for
// dragging buttons around the bookmark bar. The data for this type is just a
// pointer to the |BookmarkButton| being dragged.
extern NSString* kBookmarkButtonDragType;
#endif // CHROME_BROWSER_UI_COCOA_BOOKMARKS_BOOKMARK_FOLDER_TARGET_H_
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