refactor: rename the atom directory to shell

shell/browser/ui/cocoa/atom_menu_controller.h

@@ -0,0 +1,62 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_UI_COCOA_ATOM_MENU_CONTROLLER_H_
+#define ATOM_BROWSER_UI_COCOA_ATOM_MENU_CONTROLLER_H_
+
+#import <Cocoa/Cocoa.h>
+
+#include "base/callback.h"
+#include "base/mac/scoped_nsobject.h"
+#include "base/strings/string16.h"
+
+namespace atom {
+class AtomMenuModel;
+}
+
+// A controller for the cross-platform menu model. The menu that's created
+// has the tag and represented object set for each menu item. The object is a
+// NSValue holding a pointer to the model for that level of the menu (to
+// allow for hierarchical menus). The tag is the index into that model for
+// that particular item. It is important that the model outlives this object
+// as it only maintains weak references.
+@interface AtomMenuController : NSObject <NSMenuDelegate> {
+ @protected
+  atom::AtomMenuModel* model_;  // weak
+  base::scoped_nsobject<NSMenu> menu_;
+  BOOL isMenuOpen_;
+  BOOL useDefaultAccelerator_;
+  base::Callback<void()> closeCallback;
+}
+
+@property(nonatomic, assign) atom::AtomMenuModel* model;
+
+// Builds a NSMenu from the pre-built model (must not be nil). Changes made
+// to the contents of the model after calling this will not be noticed.
+- (id)initWithModel:(atom::AtomMenuModel*)model useDefaultAccelerator:(BOOL)use;
+
+- (void)setCloseCallback:(const base::Callback<void()>&)callback;
+
+// Populate current NSMenu with |model|.
+- (void)populateWithModel:(atom::AtomMenuModel*)model;
+
+// Programmatically close the constructed menu.
+- (void)cancel;
+
+// Access to the constructed menu if the complex initializer was used. If the
+// default initializer was used, then this will create the menu on first call.
+- (NSMenu*)menu;
+
+// Whether the menu is currently open.
+- (BOOL)isMenuOpen;
+
+// NSMenuDelegate methods this class implements. Subclasses should call super
+// if extending the behavior.
+- (void)menuWillOpen:(NSMenu*)menu;
+- (void)menuDidClose:(NSMenu*)menu;
+
+@end
+
+#endif  // ATOM_BROWSER_UI_COCOA_ATOM_MENU_CONTROLLER_H_