1/*
2 * Copyright (C) 2008 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 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef PluginQuirkSet_h
30#define PluginQuirkSet_h
31
32
33namespace WebCore {
34
35    enum PluginQuirk {
36        PluginQuirkWantsMozillaUserAgent = 1 << 0,
37        PluginQuirkDeferFirstSetWindowCall = 1 << 1,
38        PluginQuirkThrottleInvalidate = 1 << 2,
39        PluginQuirkRemoveWindowlessVideoParam = 1 << 3,
40        PluginQuirkThrottleWMUserPlusOneMessages = 1 << 4,
41        PluginQuirkDontUnloadPlugin = 1 << 5,
42        PluginQuirkDontCallWndProcForSameMessageRecursively = 1 << 6,
43        PluginQuirkHasModalMessageLoop = 1 << 7,
44        PluginQuirkFlashURLNotifyBug = 1 << 8,
45        PluginQuirkDontClipToZeroRectWhenScrolling = 1 << 9,
46        PluginQuirkDontSetNullWindowHandleOnDestroy = 1 << 10,
47        PluginQuirkDontAllowMultipleInstances = 1 << 11,
48        PluginQuirkRequiresGtkToolKit = 1 << 12,
49        PluginQuirkRequiresDefaultScreenDepth = 1 << 13,
50        PluginQuirkDontCallSetWindowMoreThanOnce = 1 << 14,
51        PluginQuirkIgnoreRightClickInWindowlessMode = 1 << 15,
52        PluginQuirkWantsChromeUserAgent = 1 << 16
53    };
54
55    class PluginQuirkSet {
56        public:
57            PluginQuirkSet() : m_quirks(0) { }
58            void add(PluginQuirk quirk) { m_quirks |= quirk; }
59            bool contains(PluginQuirk quirk) const { return m_quirks & quirk; }
60        private:
61            unsigned m_quirks;
62    };
63
64} // namespace WebCore
65
66#endif // PluginQuirkSet_h
67