blob: ec558abd0a8354253b081b609968868261df24d9 [file] [log] [blame]
/*
* Copyright (C) 2003-2016 Apple Inc. All rights reserved.
* (C) 2006 Graham Dennis (graham.dennis@gmail.com)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <wtf/Forward.h>
namespace WebCore {
class DeprecatedGlobalSettings {
public:
DeprecatedGlobalSettings() = delete;
#if PLATFORM(WIN)
static void setShouldUseHighResolutionTimers(bool);
static bool shouldUseHighResolutionTimers() { return gShouldUseHighResolutionTimers; }
#endif
static bool isPostLoadCPUUsageMeasurementEnabled();
static bool isPostBackgroundingCPUUsageMeasurementEnabled();
static bool isPerActivityStateCPUUsageMeasurementEnabled();
static bool isPostLoadMemoryUsageMeasurementEnabled();
static bool isPostBackgroundingMemoryUsageMeasurementEnabled();
static bool globalConstRedeclarationShouldThrow();
#if USE(AVFOUNDATION)
WEBCORE_EXPORT static void setAVFoundationEnabled(bool flag);
static bool isAVFoundationEnabled() { return gAVFoundationEnabled; }
WEBCORE_EXPORT static void setAVFoundationNSURLSessionEnabled(bool flag);
static bool isAVFoundationNSURLSessionEnabled() { return gAVFoundationNSURLSessionEnabled; }
#endif
#if USE(GSTREAMER)
WEBCORE_EXPORT static void setGStreamerEnabled(bool flag);
static bool isGStreamerEnabled() { return gGStreamerEnabled; }
#endif
WEBCORE_EXPORT static void setMockScrollbarsEnabled(bool flag);
WEBCORE_EXPORT static bool mockScrollbarsEnabled();
WEBCORE_EXPORT static void setUsesOverlayScrollbars(bool flag);
static bool usesOverlayScrollbars();
WEBCORE_EXPORT static void setUsesMockScrollAnimator(bool);
static bool usesMockScrollAnimator();
WEBCORE_EXPORT static void setShouldRespectPriorityInCSSAttributeSetters(bool);
static bool shouldRespectPriorityInCSSAttributeSetters();
static bool lowPowerVideoAudioBufferSizeEnabled() { return gLowPowerVideoAudioBufferSizeEnabled; }
WEBCORE_EXPORT static void setLowPowerVideoAudioBufferSizeEnabled(bool);
static bool resourceLoadStatisticsEnabled() { return gResourceLoadStatisticsEnabledEnabled; }
WEBCORE_EXPORT static void setResourceLoadStatisticsEnabled(bool);
#if PLATFORM(IOS)
WEBCORE_EXPORT static void setAudioSessionCategoryOverride(unsigned);
static unsigned audioSessionCategoryOverride();
WEBCORE_EXPORT static void setNetworkDataUsageTrackingEnabled(bool);
static bool networkDataUsageTrackingEnabled();
WEBCORE_EXPORT static void setNetworkInterfaceName(const String&);
static const String& networkInterfaceName();
#if HAVE(AVKIT)
static void setAVKitEnabled(bool flag) { gAVKitEnabled = flag; }
#endif
static bool avKitEnabled() { return gAVKitEnabled; }
static void setShouldOptOutOfNetworkStateObservation(bool flag) { gShouldOptOutOfNetworkStateObservation = flag; }
static bool shouldOptOutOfNetworkStateObservation() { return gShouldOptOutOfNetworkStateObservation; }
#endif
#if USE(AUDIO_SESSION)
static void setShouldManageAudioSessionCategory(bool flag) { gManageAudioSession = flag; }
static bool shouldManageAudioSessionCategory() { return gManageAudioSession; }
#endif
#if ENABLE(MEDIA_STREAM)
static bool mockCaptureDevicesEnabled();
WEBCORE_EXPORT static void setMockCaptureDevicesEnabled(bool);
static bool mediaCaptureRequiresSecureConnection();
WEBCORE_EXPORT static void setMediaCaptureRequiresSecureConnection(bool);
#endif
WEBCORE_EXPORT static void setAllowsAnySSLCertificate(bool);
static bool allowsAnySSLCertificate();
private:
#if USE(AVFOUNDATION)
WEBCORE_EXPORT static bool gAVFoundationEnabled;
WEBCORE_EXPORT static bool gAVFoundationNSURLSessionEnabled;
#endif
#if USE(GSTREAMER)
WEBCORE_EXPORT static bool gGStreamerEnabled;
#endif
static bool gMockScrollbarsEnabled;
static bool gUsesOverlayScrollbars;
static bool gMockScrollAnimatorEnabled;
#if PLATFORM(WIN)
static bool gShouldUseHighResolutionTimers;
#endif
static bool gShouldRespectPriorityInCSSAttributeSetters;
#if PLATFORM(IOS)
static bool gNetworkDataUsageTrackingEnabled;
WEBCORE_EXPORT static bool gAVKitEnabled;
WEBCORE_EXPORT static bool gShouldOptOutOfNetworkStateObservation;
#endif
WEBCORE_EXPORT static bool gManageAudioSession;
#if ENABLE(MEDIA_STREAM)
static bool gMockCaptureDevicesEnabled;
static bool gMediaCaptureRequiresSecureConnection;
#endif
static bool gLowPowerVideoAudioBufferSizeEnabled;
static bool gResourceLoadStatisticsEnabledEnabled;
static bool gAllowsAnySSLCertificate;
};
inline bool DeprecatedGlobalSettings::isPostLoadCPUUsageMeasurementEnabled()
{
#if PLATFORM(COCOA)
return true;
#else
return false;
#endif
}
inline bool DeprecatedGlobalSettings::isPostBackgroundingCPUUsageMeasurementEnabled()
{
#if PLATFORM(MAC)
return true;
#else
return false;
#endif
}
inline bool DeprecatedGlobalSettings::isPerActivityStateCPUUsageMeasurementEnabled()
{
#if PLATFORM(MAC)
return true;
#else
return false;
#endif
}
inline bool DeprecatedGlobalSettings::isPostLoadMemoryUsageMeasurementEnabled()
{
#if PLATFORM(COCOA)
return true;
#else
return false;
#endif
}
inline bool DeprecatedGlobalSettings::isPostBackgroundingMemoryUsageMeasurementEnabled()
{
#if PLATFORM(MAC)
return true;
#else
return false;
#endif
}
} // namespace WebCore