1/*
2 * Copyright (C) 2018 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 "WebPreferencesDefaultValues.h"
28#include <WebCore/RuntimeApplicationChecks.h>
29
30#if PLATFORM(COCOA)
31#include <wtf/spi/darwin/dyldSPI.h>
32#endif
33
34#if PLATFORM(IOS_FAMILY)
35#include "VersionChecks.h"
36#endif
37
38bool defaultPassiveTouchListenersAsDefaultOnDocument()
39{
40#if PLATFORM(IOS_FAMILY)
41 return linkedOnOrAfter(WebKit::SDKVersion::FirstThatDefaultsToPassiveTouchListenersOnDocument);
42#else
43 return true;
44#endif
45}
46
47bool defaultCustomPasteboardDataEnabled()
48{
49#if PLATFORM(IOSMAC)
50 return true;
51#elif PLATFORM(IOS_FAMILY)
52 return WebCore::IOSApplication::isMobileSafari() || dyld_get_program_sdk_version() >= DYLD_IOS_VERSION_11_3;
53#elif PLATFORM(MAC) && __MAC_OS_X_VERSION_MAX_ALLOWED >= 101300
54 return WebCore::MacApplication::isSafari() || dyld_get_program_sdk_version() > DYLD_MACOSX_VERSION_10_13;
55#elif PLATFORM(MAC)
56 return WebCore::MacApplication::isSafari();
57#else
58 return false;
59#endif
60}
61
62