1 /*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "platform/ContextMenu.h"
28
29 namespace blink {
30
findItemWithAction(unsigned action,const Vector<ContextMenuItem> & items)31 static const ContextMenuItem* findItemWithAction(unsigned action, const Vector<ContextMenuItem>& items)
32 {
33 for (size_t i = 0; i < items.size(); ++i) {
34 const ContextMenuItem& item = items[i];
35 if (item.action() == static_cast<ContextMenuAction>(action))
36 return &item;
37 if (item.type() != SubmenuType)
38 continue;
39 if (const ContextMenuItem* subMenuItem = findItemWithAction(action, item.subMenuItems()))
40 return subMenuItem;
41 }
42
43 return 0;
44 }
45
itemWithAction(unsigned action) const46 const ContextMenuItem* ContextMenu::itemWithAction(unsigned action) const
47 {
48 return findItemWithAction(action, m_items);
49 }
50
51 } // namespace blink
52