/
WKWebViewTesting.mm
835 lines (699 loc) · 29.6 KB
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WKWebViewTesting.mm
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/*
* Copyright (C) 2014-2022 Apple Inc. All rights reserved.
*
* 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. AND ITS CONTRIBUTORS ``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 ITS 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.
*/
#import "config.h"
#import "WKWebViewPrivateForTesting.h"
#import "AudioSessionRoutingArbitratorProxy.h"
#import "GPUProcessProxy.h"
#import "MediaSessionCoordinatorProxyPrivate.h"
#import "PlaybackSessionManagerProxy.h"
#import "PrintInfo.h"
#import "RemoteLayerTreeDrawingAreaProxy.h"
#import "RemoteScrollingCoordinatorProxy.h"
#import "UserMediaProcessManager.h"
#import "ViewGestureController.h"
#import "WebPageProxy.h"
#import "WebProcessPool.h"
#import "WebProcessProxy.h"
#import "WebViewImpl.h"
#import "_WKFrameHandleInternal.h"
#import "_WKInspectorInternal.h"
#import <WebCore/RuntimeApplicationChecks.h>
#import <WebCore/ValidationBubble.h>
#import <wtf/RetainPtr.h>
#if PLATFORM(MAC)
#import "WKWebViewMac.h"
#endif
#if PLATFORM(MAC) || PLATFORM(MACCATALYST)
#import "WindowServerConnection.h"
#endif
#if PLATFORM(IOS_FAMILY)
#import "WKWebViewIOS.h"
#endif
#if ENABLE(MEDIA_SESSION_COORDINATOR)
@interface WKMediaSessionCoordinatorHelper : NSObject <_WKMediaSessionCoordinatorDelegate>
- (id)initWithCoordinator:(WebCore::MediaSessionCoordinatorClient*)coordinator;
- (void)seekSessionToTime:(double)time withCompletion:(void(^)(BOOL))completionHandler;
- (void)playSessionWithCompletion:(void(^)(BOOL))completionHandler;
- (void)pauseSessionWithCompletion:(void(^)(BOOL))completionHandler;
- (void)setSessionTrack:(NSString*)trackIdentifier withCompletion:(void(^)(BOOL))completionHandler;
- (void)coordinatorStateChanged:(_WKMediaSessionCoordinatorState)state;
@end
#endif
@implementation WKWebView (WKTesting)
- (NSString *)_caLayerTreeAsText
{
TextStream ts(TextStream::LineMode::MultipleLine);
{
TextStream::GroupScope scope(ts);
ts << "CALayer tree root ";
dumpCALayer(ts, self.layer, true);
}
return ts.release();
}
static void dumpCALayer(TextStream& ts, CALayer *layer, bool traverse)
{
auto rectToString = [] (auto rect) {
return makeString("[x: ", rect.origin.x, " y: ", rect.origin.x, " width: ", rect.size.width, " height: ", rect.size.height, "]");
};
auto pointToString = [] (auto point) {
return makeString("[x: ", point.x, " y: ", point.x, "]");
};
#if ENABLE(INTERACTION_REGIONS_IN_EVENT_REGION)
if ([layer valueForKey:@"WKInteractionRegionGroupName"]) {
ts.dumpProperty("type", "interaction");
traverse = false;
} else if ([layer valueForKey:@"WKInteractionRegionType"]) {
ts.dumpProperty("type", "occlusion");
traverse = false;
}
#endif
ts.dumpProperty("layer bounds", rectToString(layer.bounds));
if (layer.position.x || layer.position.y)
ts.dumpProperty("layer position", pointToString(layer.position));
if (layer.zPosition)
ts.dumpProperty("layer zPosition", makeString(layer.zPosition));
if (layer.anchorPoint.x != 0.5 || layer.anchorPoint.y != 0.5)
ts.dumpProperty("layer anchorPoint", pointToString(layer.anchorPoint));
if (layer.anchorPointZ)
ts.dumpProperty("layer anchorPointZ", makeString(layer.anchorPointZ));
if (layer.opacity != 1.0)
ts.dumpProperty("layer opacity", makeString(layer.opacity));
if (layer.cornerRadius != 0.0)
ts.dumpProperty("layer cornerRadius", makeString(layer.cornerRadius));
if (traverse && layer.sublayers.count > 0) {
TextStream::GroupScope scope(ts);
ts << "sublayers";
for (CALayer *sublayer in layer.sublayers) {
TextStream::GroupScope scope(ts);
dumpCALayer(ts, sublayer, true);
}
}
}
- (void)_addEventAttributionWithSourceID:(uint8_t)sourceID destinationURL:(NSURL *)destination sourceDescription:(NSString *)sourceDescription purchaser:(NSString *)purchaser reportEndpoint:(NSURL *)reportEndpoint optionalNonce:(NSString *)nonce applicationBundleID:(NSString *)bundleID ephemeral:(BOOL)ephemeral
{
WebCore::PrivateClickMeasurement measurement(
WebCore::PrivateClickMeasurement::SourceID(sourceID),
WebCore::PCM::SourceSite(reportEndpoint),
WebCore::PCM::AttributionDestinationSite(destination),
bundleID,
WallTime::now(),
ephemeral ? WebCore::PCM::AttributionEphemeral::Yes : WebCore::PCM::AttributionEphemeral::No
);
if (nonce)
measurement.setEphemeralSourceNonce({ nonce });
_page->setPrivateClickMeasurement(WTFMove(measurement));
}
- (void)_setPageScale:(CGFloat)scale withOrigin:(CGPoint)origin
{
_page->scalePage(scale, WebCore::roundedIntPoint(origin));
}
- (CGFloat)_pageScale
{
return _page->pageScaleFactor();
}
- (void)_setContinuousSpellCheckingEnabledForTesting:(BOOL)enabled
{
#if PLATFORM(IOS_FAMILY)
[_contentView setContinuousSpellCheckingEnabled:enabled];
#else
_impl->setContinuousSpellCheckingEnabled(enabled);
#endif
}
- (NSDictionary *)_contentsOfUserInterfaceItem:(NSString *)userInterfaceItem
{
if ([userInterfaceItem isEqualToString:@"validationBubble"]) {
auto* validationBubble = _page->validationBubble();
String message = validationBubble ? validationBubble->message() : emptyString();
double fontSize = validationBubble ? validationBubble->fontSize() : 0;
return @{ userInterfaceItem: @{ @"message": (NSString *)message, @"fontSize": @(fontSize) } };
}
if (NSDictionary *contents = _page->contentsOfUserInterfaceItem(userInterfaceItem))
return contents;
#if PLATFORM(IOS_FAMILY)
return [_contentView _contentsOfUserInterfaceItem:(NSString *)userInterfaceItem];
#else
return nil;
#endif
}
- (void)_requestActiveNowPlayingSessionInfo:(void(^)(BOOL, BOOL, NSString*, double, double, NSInteger))callback
{
if (!_page) {
callback(NO, NO, @"", std::numeric_limits<double>::quiet_NaN(), std::numeric_limits<double>::quiet_NaN(), 0);
return;
}
_page->requestActiveNowPlayingSessionInfo([handler = makeBlockPtr(callback)] (bool active, bool registeredAsNowPlayingApplication, String title, double duration, double elapsedTime, uint64_t uniqueIdentifier) {
handler(active, registeredAsNowPlayingApplication, title, duration, elapsedTime, uniqueIdentifier);
});
}
- (BOOL)_scrollingUpdatesDisabledForTesting
{
// For subclasses to override;
return NO;
}
- (NSString *)_scrollingTreeAsText
{
WebKit::RemoteScrollingCoordinatorProxy* coordinator = _page->scrollingCoordinatorProxy();
if (!coordinator)
return @"";
return coordinator->scrollingTreeAsText();
}
- (void)_setScrollingUpdatesDisabledForTesting:(BOOL)disabled
{
}
- (unsigned long)_countOfUpdatesWithLayerChanges
{
if (auto* drawingAreaProxy = dynamicDowncast<WebKit::RemoteLayerTreeDrawingAreaProxy>(_page->drawingArea()))
return drawingAreaProxy->countOfTransactionsWithNonEmptyLayerChanges();
return 0;
}
- (void)_doAfterNextPresentationUpdateWithoutWaitingForAnimatedResizeForTesting:(void (^)(void))updateBlock
{
[self _internalDoAfterNextPresentationUpdate:updateBlock withoutWaitingForPainting:NO withoutWaitingForAnimatedResize:YES];
}
- (void)_disableBackForwardSnapshotVolatilityForTesting
{
WebKit::ViewSnapshotStore::singleton().setDisableSnapshotVolatilityForTesting(true);
}
- (BOOL)_beginBackSwipeForTesting
{
#if PLATFORM(MAC)
return _impl->beginBackSwipeForTesting();
#else
if (!_gestureController)
return NO;
return _gestureController->beginSimulatedSwipeInDirectionForTesting(WebKit::ViewGestureController::SwipeDirection::Back);
#endif
}
- (BOOL)_completeBackSwipeForTesting
{
#if PLATFORM(MAC)
return _impl->completeBackSwipeForTesting();
#else
if (!_gestureController)
return NO;
return _gestureController->completeSimulatedSwipeInDirectionForTesting(WebKit::ViewGestureController::SwipeDirection::Back);
#endif
}
- (void)_resetNavigationGestureStateForTesting
{
#if PLATFORM(MAC)
if (auto gestureController = _impl->gestureController())
gestureController->reset();
#else
if (_gestureController)
_gestureController->reset();
#endif
}
- (void)_setDefersLoadingForTesting:(BOOL)defersLoading
{
_page->setDefersLoadingForTesting(defersLoading);
}
- (void)_setShareSheetCompletesImmediatelyWithResolutionForTesting:(BOOL)resolved
{
_resolutionForShareSheetImmediateCompletionForTesting = resolved;
}
- (void)_processWillSuspendForTesting:(void (^)(void))completionHandler
{
if (!_page) {
completionHandler();
return;
}
_page->process().sendPrepareToSuspend(WebKit::IsSuspensionImminent::No, 0.0, [completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_processWillSuspendImminentlyForTesting
{
if (_page)
_page->process().sendPrepareToSuspend(WebKit::IsSuspensionImminent::Yes, 0.0, [] { });
}
- (void)_processDidResumeForTesting
{
if (_page)
_page->process().sendProcessDidResume(WebKit::ProcessThrottlerClient::ResumeReason::ForegroundActivity);
}
- (void)_setThrottleStateForTesting:(int)value
{
if (!_page)
return;
_page->process().setThrottleStateForTesting(static_cast<WebKit::ProcessThrottleState>(value));
}
- (BOOL)_hasServiceWorkerBackgroundActivityForTesting
{
#if ENABLE(SERVICE_WORKER)
return _page ? _page->process().processPool().hasServiceWorkerBackgroundActivityForTesting() : false;
#else
return false;
#endif
}
- (BOOL)_hasServiceWorkerForegroundActivityForTesting
{
#if ENABLE(SERVICE_WORKER)
return _page ? _page->process().processPool().hasServiceWorkerForegroundActivityForTesting() : false;
#else
return false;
#endif
}
- (void)_denyNextUserMediaRequest
{
#if ENABLE(MEDIA_STREAM)
WebKit::UserMediaProcessManager::singleton().denyNextUserMediaRequest();
#endif
}
- (void)_setIndexOfGetDisplayMediaDeviceSelectedForTesting:(NSNumber *)nsIndex
{
#if ENABLE(MEDIA_STREAM)
if (!_page)
return;
std::optional<unsigned> index;
if (nsIndex)
index = nsIndex.unsignedIntValue;
_page->setIndexOfGetDisplayMediaDeviceSelectedForTesting(index);
#endif
}
- (void)_setSystemCanPromptForGetDisplayMediaForTesting:(BOOL)canPrompt
{
#if ENABLE(MEDIA_STREAM)
if (!_page)
return;
_page->setSystemCanPromptForGetDisplayMediaForTesting(!!canPrompt);
#endif
}
- (double)_mediaCaptureReportingDelayForTesting
{
return _page->mediaCaptureReportingDelay().value();
}
- (void)_setMediaCaptureReportingDelayForTesting:(double)captureReportingDelay
{
_page->setMediaCaptureReportingDelay(Seconds(captureReportingDelay));
}
- (BOOL)_wirelessVideoPlaybackDisabled
{
#if ENABLE(VIDEO_PRESENTATION_MODE)
if (auto* playbackSessionManager = _page->playbackSessionManager())
return playbackSessionManager->wirelessVideoPlaybackDisabled();
#endif
return false;
}
- (void)_doAfterProcessingAllPendingMouseEvents:(dispatch_block_t)action
{
_page->doAfterProcessingAllPendingMouseEvents([action = makeBlockPtr(action)] {
action();
});
}
+ (void)_setApplicationBundleIdentifier:(NSString *)bundleIdentifier
{
WebCore::setApplicationBundleIdentifierOverride(String(bundleIdentifier));
}
+ (void)_clearApplicationBundleIdentifierTestingOverride
{
WebCore::clearApplicationBundleIdentifierTestingOverride();
}
- (BOOL)_hasSleepDisabler
{
return _page && _page->process().hasSleepDisabler();
}
- (NSString*)_scrollbarStateForScrollingNodeID:(uint64_t)scrollingNodeID isVertical:(bool)isVertical
{
if (_page)
return _page->scrollbarStateForScrollingNodeID(scrollingNodeID, isVertical);
return @"";
}
- (WKWebViewAudioRoutingArbitrationStatus)_audioRoutingArbitrationStatus
{
#if ENABLE(ROUTING_ARBITRATION)
switch (_page->process().audioSessionRoutingArbitrator().arbitrationStatus()) {
case WebKit::AudioSessionRoutingArbitratorProxy::ArbitrationStatus::None: return WKWebViewAudioRoutingArbitrationStatusNone;
case WebKit::AudioSessionRoutingArbitratorProxy::ArbitrationStatus::Pending: return WKWebViewAudioRoutingArbitrationStatusPending;
case WebKit::AudioSessionRoutingArbitratorProxy::ArbitrationStatus::Active: return WKWebViewAudioRoutingArbitrationStatusActive;
default: ASSERT_NOT_REACHED();
}
#else
return WKWebViewAudioRoutingArbitrationStatusNone;
#endif
}
- (double)_audioRoutingArbitrationUpdateTime
{
#if ENABLE(ROUTING_ARBITRATION)
return _page->process().audioSessionRoutingArbitrator().arbitrationUpdateTime().secondsSinceEpoch().seconds();
#else
return 0;
#endif
}
- (void)_doAfterActivityStateUpdate:(void (^)(void))completionHandler
{
_page->addActivityStateUpdateCompletionHandler(makeBlockPtr(completionHandler));
}
- (NSNumber *)_suspendMediaPlaybackCounter
{
return @(_page->suspendMediaPlaybackCounter());
}
- (void)_setPrivateClickMeasurementOverrideTimerForTesting:(BOOL)overrideTimer completionHandler:(void(^)(void))completionHandler
{
_page->setPrivateClickMeasurementOverrideTimerForTesting(overrideTimer, [completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_setPrivateClickMeasurementAttributionReportURLsForTesting:(NSURL *)sourceURL destinationURL:(NSURL *)destinationURL completionHandler:(void(^)(void))completionHandler
{
_page->setPrivateClickMeasurementAttributionReportURLsForTesting(sourceURL, destinationURL, [completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_setPrivateClickMeasurementAttributionTokenPublicKeyURLForTesting:(NSURL *)url completionHandler:(void(^)(void))completionHandler
{
_page->setPrivateClickMeasurementTokenPublicKeyURLForTesting(url, [completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_setPrivateClickMeasurementAttributionTokenSignatureURLForTesting:(NSURL *)url completionHandler:(void(^)(void))completionHandler
{
_page->setPrivateClickMeasurementTokenSignatureURLForTesting(url, [completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_setPrivateClickMeasurementAppBundleIDForTesting:(NSString *)appBundleID completionHandler:(void(^)(void))completionHandler
{
_page->setPrivateClickMeasurementAppBundleIDForTesting(appBundleID, [completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_dumpPrivateClickMeasurement:(void(^)(NSString *))completionHandler
{
_page->dumpPrivateClickMeasurement([completionHandler = makeBlockPtr(completionHandler)](const String& privateClickMeasurement) {
completionHandler(privateClickMeasurement);
});
}
- (BOOL)_allowAnimationControlsForTesting
{
// For subclasses to override.
return NO;
}
- (BOOL)_shouldBypassGeolocationPromptForTesting
{
// For subclasses to override.
return NO;
}
- (void)_didShowContextMenu
{
// For subclasses to override.
}
- (void)_didDismissContextMenu
{
// For subclasses to override.
}
- (void)_didPresentContactPicker
{
// For subclasses to override.
}
- (void)_didDismissContactPicker
{
// For subclasses to override.
}
- (void)_dismissContactPickerWithContacts:(NSArray *)contacts
{
#if PLATFORM(IOS_FAMILY)
[_contentView _dismissContactPickerWithContacts:contacts];
#endif
}
- (void)_lastNavigationWasAppInitiated:(void(^)(BOOL))completionHandler
{
_page->lastNavigationWasAppInitiated([completionHandler = makeBlockPtr(completionHandler)] (bool isAppInitiated) {
completionHandler(isAppInitiated);
});
}
- (void)_appPrivacyReportTestingData:(void(^)(struct WKAppPrivacyReportTestingData data))completionHandler
{
_page->appPrivacyReportTestingData([completionHandler = makeBlockPtr(completionHandler)] (auto&& appPrivacyReportTestingData) {
completionHandler({ appPrivacyReportTestingData.hasLoadedAppInitiatedRequestTesting, appPrivacyReportTestingData.hasLoadedNonAppInitiatedRequestTesting, appPrivacyReportTestingData.didPerformSoftUpdate });
});
}
- (void)_clearAppPrivacyReportTestingData:(void(^)(void))completionHandler
{
_page->clearAppPrivacyReportTestingData([completionHandler = makeBlockPtr(completionHandler)] {
completionHandler();
});
}
- (void)_isLayerTreeFrozenForTesting:(void (^)(BOOL frozen))completionHandler
{
_page->isLayerTreeFrozen([completionHandler = makeBlockPtr(completionHandler)](bool isFrozen) {
completionHandler(isFrozen);
});
}
- (void)_computePagesForPrinting:(_WKFrameHandle *)handle completionHandler:(void(^)(void))completionHandler
{
WebKit::PrintInfo printInfo;
_page->computePagesForPrinting(handle->_frameHandle->frameID(), printInfo, [completionHandler = makeBlockPtr(completionHandler)] (const Vector<WebCore::IntRect>&, double, const WebCore::FloatBoxExtent&) {
completionHandler();
});
}
- (void)_gpuToWebProcessConnectionCountForTesting:(void(^)(NSUInteger))completionHandler
{
RefPtr gpuProcess = _page->process().processPool().gpuProcess();
if (!gpuProcess) {
completionHandler(0);
return;
}
gpuProcess->webProcessConnectionCountForTesting([completionHandler = makeBlockPtr(completionHandler)](uint64_t count) {
completionHandler(count);
});
}
- (void)_setConnectedToHardwareConsoleForTesting:(BOOL)connected
{
#if PLATFORM(MAC) || PLATFORM(MACCATALYST)
WebKit::WindowServerConnection::singleton().hardwareConsoleStateChanged(connected ? WebKit::WindowServerConnection::HardwareConsoleState::Connected : WebKit::WindowServerConnection::HardwareConsoleState::Disconnected);
#endif
}
- (void)_setSystemPreviewCompletionHandlerForLoadTesting:(void(^)(bool))completionHandler
{
#if USE(SYSTEM_PREVIEW)
_page->setSystemPreviewCompletionHandlerForLoadTesting(makeBlockPtr(completionHandler));
#endif
}
- (void)_createMediaSessionCoordinatorForTesting:(id <_WKMediaSessionCoordinator>)privateCoordinator completionHandler:(void(^)(BOOL))completionHandler
{
#if ENABLE(MEDIA_SESSION_COORDINATOR)
class WKMediaSessionCoordinatorForTesting
: public WebKit::MediaSessionCoordinatorProxyPrivate
, public WebCore::MediaSessionCoordinatorClient {
WTF_MAKE_FAST_ALLOCATED;
public:
static Ref<WKMediaSessionCoordinatorForTesting> create(id <_WKMediaSessionCoordinator> privateCoordinator)
{
return adoptRef(*new WKMediaSessionCoordinatorForTesting(privateCoordinator));
}
using WebCore::MediaSessionCoordinatorClient::weakPtrFactory;
using WebCore::MediaSessionCoordinatorClient::WeakValueType;
using WebCore::MediaSessionCoordinatorClient::WeakPtrImplType;
private:
explicit WKMediaSessionCoordinatorForTesting(id <_WKMediaSessionCoordinator> clientCoordinator)
: WebKit::MediaSessionCoordinatorProxyPrivate()
, m_clientCoordinator(clientCoordinator)
{
auto* delegateHelper = [[WKMediaSessionCoordinatorHelper alloc] initWithCoordinator:this];
[m_clientCoordinator setDelegate:delegateHelper];
m_coordinatorDelegate = adoptNS(delegateHelper);
}
void seekSessionToTime(double time, CompletionHandler<void(bool)>&& callback) final
{
if (auto coordinatorClient = client())
coordinatorClient->seekSessionToTime(time, WTFMove(callback));
else
callback(false);
}
void playSession(std::optional<double> atTime, std::optional<MonotonicTime> hostTime, CompletionHandler<void(bool)>&& callback) final
{
if (auto coordinatorClient = client())
coordinatorClient->playSession(WTFMove(atTime), WTFMove(hostTime), WTFMove(callback));
else
callback(false);
}
void pauseSession(CompletionHandler<void(bool)>&& callback) final
{
if (auto coordinatorClient = client())
coordinatorClient->pauseSession(WTFMove(callback));
else
callback(false);
}
void setSessionTrack(const String& trackIdentifier, CompletionHandler<void(bool)>&& callback) final
{
if (auto coordinatorClient = client())
coordinatorClient->setSessionTrack(trackIdentifier, WTFMove(callback));
else
callback(false);
}
void coordinatorStateChanged(WebCore::MediaSessionCoordinatorState state) final
{
if (auto coordinatorClient = client())
coordinatorClient->coordinatorStateChanged(state);
}
std::optional<WebCore::ExceptionData> result(bool success) const
{
if (!success)
return { WebCore::ExceptionData { WebCore::InvalidStateError, String() } };
return { };
}
String identifier() const
{
return [m_clientCoordinator identifier];
}
void join(WebKit::MediaSessionCommandCompletionHandler&& callback) final
{
[m_clientCoordinator joinWithCompletion:makeBlockPtr([weakThis = WeakPtr { *this }, callback = WTFMove(callback)] (BOOL success) mutable {
if (!weakThis) {
callback(WebCore::ExceptionData { WebCore::InvalidStateError, String() });
return;
}
callback(weakThis->result(success));
}).get()];
}
void leave() final
{
[m_clientCoordinator leave];
}
void seekTo(double time, WebKit::MediaSessionCommandCompletionHandler&& callback) final
{
[m_clientCoordinator seekTo:time withCompletion:makeBlockPtr([weakThis = WeakPtr { *this }, callback = WTFMove(callback)] (BOOL success) mutable {
if (!weakThis) {
callback(WebCore::ExceptionData { WebCore::InvalidStateError, String() });
return;
}
callback(weakThis->result(success));
}).get()];
}
void play(WebKit::MediaSessionCommandCompletionHandler&& callback) final
{
[m_clientCoordinator playWithCompletion:makeBlockPtr([weakThis = WeakPtr { *this }, callback = WTFMove(callback)] (BOOL success) mutable {
if (!weakThis) {
callback(WebCore::ExceptionData { WebCore::InvalidStateError, String() });
return;
}
callback(weakThis->result(success));
}).get()];
}
void pause(WebKit::MediaSessionCommandCompletionHandler&& callback) final
{
[m_clientCoordinator pauseWithCompletion:makeBlockPtr([weakThis = WeakPtr { *this }, callback = WTFMove(callback)] (BOOL success) mutable {
if (!weakThis) {
callback(WebCore::ExceptionData { WebCore::InvalidStateError, String() });
return;
}
callback(weakThis->result(success));
}).get()];
}
void setTrack(const String& track, WebKit::MediaSessionCommandCompletionHandler&& callback) final
{
[m_clientCoordinator setTrack:track withCompletion:makeBlockPtr([weakThis = WeakPtr { *this }, callback = WTFMove(callback)] (BOOL success) mutable {
if (!weakThis) {
callback(WebCore::ExceptionData { WebCore::InvalidStateError, String() });
return;
}
callback(weakThis->result(success));
}).get()];
}
void positionStateChanged(const std::optional<WebCore::MediaPositionState>& state) final
{
if (!state) {
[m_clientCoordinator positionStateChanged:nil];
return;
}
_WKMediaPositionState position = {
.duration = state->duration,
.playbackRate = state->playbackRate,
.position = state->position
};
[m_clientCoordinator positionStateChanged:&position];
}
void readyStateChanged(WebCore::MediaSessionReadyState state) final
{
static_assert(static_cast<size_t>(WebCore::MediaSessionReadyState::Havenothing) == static_cast<size_t>(WKMediaSessionReadyStateHaveNothing), "WKMediaSessionReadyStateHaveNothing does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionReadyState::Havemetadata) == static_cast<size_t>(WKMediaSessionReadyStateHaveMetadata), "WKMediaSessionReadyStateHaveMetadata does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionReadyState::Havecurrentdata) == static_cast<size_t>(WKMediaSessionReadyStateHaveCurrentData), "WKMediaSessionReadyStateHaveCurrentData does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionReadyState::Havefuturedata) == static_cast<size_t>(WKMediaSessionReadyStateHaveFutureData), "WKMediaSessionReadyStateHaveFutureData does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionReadyState::Haveenoughdata) == static_cast<size_t>(WKMediaSessionReadyStateHaveEnoughData), "WKMediaSessionReadyStateHaveEnoughData does not match WebKit value");
[m_clientCoordinator readyStateChanged:static_cast<_WKMediaSessionReadyState>(state)];
}
void playbackStateChanged(WebCore::MediaSessionPlaybackState state) final
{
static_assert(static_cast<size_t>(WebCore::MediaSessionPlaybackState::None) == static_cast<size_t>(WKMediaSessionPlaybackStateNone), "WKMediaSessionPlaybackStateNone does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionPlaybackState::Paused) == static_cast<size_t>(WKMediaSessionPlaybackStatePaused), "WKMediaSessionPlaybackStatePaused does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionPlaybackState::Playing) == static_cast<size_t>(WKMediaSessionPlaybackStatePlaying), "WKMediaSessionPlaybackStatePlaying does not match WebKit value");
[m_clientCoordinator playbackStateChanged:static_cast<_WKMediaSessionPlaybackState>(state)];
}
void trackIdentifierChanged(const String& identifier) final
{
[m_clientCoordinator trackIdentifierChanged:identifier];
}
private:
RetainPtr<id <_WKMediaSessionCoordinator>> m_clientCoordinator;
RetainPtr<WKMediaSessionCoordinatorHelper> m_coordinatorDelegate;
};
ASSERT(!_impl->mediaSessionCoordinatorForTesting());
_impl->setMediaSessionCoordinatorForTesting(WKMediaSessionCoordinatorForTesting::create(privateCoordinator).ptr());
_impl->page().createMediaSessionCoordinator(*_impl->mediaSessionCoordinatorForTesting(), [completionHandler = makeBlockPtr(completionHandler)] (bool success) {
completionHandler(success);
});
#else
completionHandler(NO);
#endif
}
@end
#if ENABLE(MEDIA_SESSION_COORDINATOR)
@implementation WKMediaSessionCoordinatorHelper {
WeakPtr<WebCore::MediaSessionCoordinatorClient> m_coordinatorClient;
}
- (id)initWithCoordinator:(WebCore::MediaSessionCoordinatorClient*)coordinator
{
self = [super init];
if (!self)
return nil;
m_coordinatorClient = coordinator;
return self;
}
- (void)seekSessionToTime:(double)time withCompletion:(void(^)(BOOL))completionHandler
{
m_coordinatorClient->seekSessionToTime(time, makeBlockPtr(completionHandler));
}
- (void)playSessionWithCompletion:(void(^)(BOOL))completionHandler
{
m_coordinatorClient->playSession({ }, std::optional<MonotonicTime>(), makeBlockPtr(completionHandler));
}
- (void)pauseSessionWithCompletion:(void(^)(BOOL))completionHandler
{
m_coordinatorClient->pauseSession(makeBlockPtr(completionHandler));
}
- (void)setSessionTrack:(NSString*)trackIdentifier withCompletion:(void(^)(BOOL))completionHandler
{
m_coordinatorClient->setSessionTrack(trackIdentifier, makeBlockPtr(completionHandler));
}
- (void)coordinatorStateChanged:(_WKMediaSessionCoordinatorState)state
{
static_assert(static_cast<size_t>(WebCore::MediaSessionCoordinatorState::Waiting) == static_cast<size_t>(WKMediaSessionCoordinatorStateWaiting), "WKMediaSessionCoordinatorStateWaiting does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionCoordinatorState::Joined) == static_cast<size_t>(WKMediaSessionCoordinatorStateJoined), "WKMediaSessionCoordinatorStateJoined does not match WebKit value");
static_assert(static_cast<size_t>(WebCore::MediaSessionCoordinatorState::Closed) == static_cast<size_t>(WKMediaSessionCoordinatorStateClosed), "WKMediaSessionCoordinatorStateClosed does not match WebKit value");
m_coordinatorClient->coordinatorStateChanged(static_cast<WebCore::MediaSessionCoordinatorState>(state));
}
@end
#endif