| /* |
| * Copyright (C) 2014-2020 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 "WebPageProxy.h" |
| |
| #import "APIAttachment.h" |
| #import "APIPageConfiguration.h" |
| #import "APIUIClient.h" |
| #import "AppleMediaServicesUISPI.h" |
| #import "CocoaImage.h" |
| #import "Connection.h" |
| #import "DataDetectionResult.h" |
| #import "InsertTextOptions.h" |
| #import "LoadParameters.h" |
| #import "ModalContainerControlClassifier.h" |
| #import "PageClient.h" |
| #import "QuarantineSPI.h" |
| #import "QuickLookThumbnailLoader.h" |
| #import "SafeBrowsingSPI.h" |
| #import "SafeBrowsingWarning.h" |
| #import "SharedBufferCopy.h" |
| #import "SynapseSPI.h" |
| #import "WebContextMenuProxy.h" |
| #import "WebPage.h" |
| #import "WebPageMessages.h" |
| #import "WebPasteboardProxy.h" |
| #import "WebProcessMessages.h" |
| #import "WebProcessProxy.h" |
| #import "WebsiteDataStore.h" |
| #import "WKErrorInternal.h" |
| #import <Foundation/NSURLRequest.h> |
| #import <WebCore/ApplePayAMSUIRequest.h> |
| #import <WebCore/DragItem.h> |
| #import <WebCore/GeometryUtilities.h> |
| #import <WebCore/HighlightVisibility.h> |
| #import <WebCore/LocalCurrentGraphicsContext.h> |
| #import <WebCore/NetworkExtensionContentFilter.h> |
| #import <WebCore/NotImplemented.h> |
| #import <WebCore/RunLoopObserver.h> |
| #import <WebCore/SearchPopupMenuCocoa.h> |
| #import <WebCore/TextAlternativeWithRange.h> |
| #import <WebCore/ValidationBubble.h> |
| #import <pal/spi/cocoa/QuartzCoreSPI.h> |
| #import <wtf/BlockPtr.h> |
| #import <wtf/SoftLinking.h> |
| #import <wtf/cf/TypeCastsCF.h> |
| |
| #if ENABLE(MEDIA_USAGE) |
| #import "MediaUsageManagerCocoa.h" |
| #endif |
| |
| #if ENABLE(APP_HIGHLIGHTS) |
| SOFT_LINK_PRIVATE_FRAMEWORK_OPTIONAL(Synapse) |
| SOFT_LINK_CLASS_OPTIONAL(Synapse, SYNotesActivationObserver) |
| #endif |
| |
| #if USE(APPKIT) |
| #import <AppKit/NSImage.h> |
| #else |
| #import <UIKit/UIImage.h> |
| #endif |
| |
| #if PLATFORM(IOS) |
| #import <pal/spi/cocoa/WebFilterEvaluatorSPI.h> |
| |
| SOFT_LINK_PRIVATE_FRAMEWORK(WebContentAnalysis); |
| SOFT_LINK_CLASS(WebContentAnalysis, WebFilterEvaluator); |
| #endif |
| |
| #if ENABLE(APPLE_PAY_AMS_UI) |
| SOFT_LINK_PRIVATE_FRAMEWORK_OPTIONAL(AppleMediaServices) |
| SOFT_LINK_CLASS_OPTIONAL(AppleMediaServices, AMSEngagementRequest) |
| |
| SOFT_LINK_PRIVATE_FRAMEWORK_OPTIONAL(AppleMediaServicesUI) |
| SOFT_LINK_CLASS_OPTIONAL(AppleMediaServicesUI, AMSUIEngagementTask) |
| #endif |
| |
| #define MESSAGE_CHECK(assertion) MESSAGE_CHECK_BASE(assertion, process().connection()) |
| #define MESSAGE_CHECK_COMPLETION(assertion, completion) MESSAGE_CHECK_COMPLETION_BASE(assertion, process().connection(), completion) |
| |
| #define WEBPAGEPROXY_RELEASE_LOG(channel, fmt, ...) RELEASE_LOG(channel, "%p - [pageProxyID=%llu, webPageID=%llu, PID=%i] WebPageProxy::" fmt, this, m_identifier.toUInt64(), m_webPageID.toUInt64(), m_process->processIdentifier(), ##__VA_ARGS__) |
| |
| namespace WebKit { |
| using namespace WebCore; |
| |
| #if ENABLE(DATA_DETECTION) |
| |
| void WebPageProxy::setDataDetectionResult(const DataDetectionResult& dataDetectionResult) |
| { |
| m_dataDetectionResults = dataDetectionResult.results; |
| } |
| |
| void WebPageProxy::handleClickForDataDetectionResult(const DataDetectorElementInfo& info, const IntPoint& clickLocation) |
| { |
| pageClient().handleClickForDataDetectionResult(info, clickLocation); |
| } |
| |
| #endif |
| |
| void WebPageProxy::saveRecentSearches(const String& name, const Vector<WebCore::RecentSearch>& searchItems) |
| { |
| MESSAGE_CHECK(!name.isNull()); |
| |
| WebCore::saveRecentSearches(name, searchItems); |
| } |
| |
| void WebPageProxy::loadRecentSearches(const String& name, CompletionHandler<void(Vector<WebCore::RecentSearch>&&)>&& completionHandler) |
| { |
| MESSAGE_CHECK_COMPLETION(!name.isNull(), completionHandler({ })); |
| |
| completionHandler(WebCore::loadRecentSearches(name)); |
| } |
| |
| void WebPageProxy::grantAccessToCurrentPasteboardData(const String& pasteboardName) |
| { |
| if (!hasRunningProcess()) |
| return; |
| |
| WebPasteboardProxy::singleton().grantAccessToCurrentData(m_process.get(), pasteboardName); |
| } |
| |
| void WebPageProxy::beginSafeBrowsingCheck(const URL& url, bool forMainFrameNavigation, WebFramePolicyListenerProxy& listener) |
| { |
| #if HAVE(SAFE_BROWSING) |
| SSBLookupContext *context = [SSBLookupContext sharedLookupContext]; |
| if (!context) |
| return listener.didReceiveSafeBrowsingResults({ }); |
| [context lookUpURL:url completionHandler:makeBlockPtr([listener = Ref { listener }, forMainFrameNavigation, url = url] (SSBLookupResult *result, NSError *error) mutable { |
| RunLoop::main().dispatch([listener = WTFMove(listener), result = retainPtr(result), error = retainPtr(error), forMainFrameNavigation, url = WTFMove(url)] { |
| if (error) { |
| listener->didReceiveSafeBrowsingResults({ }); |
| return; |
| } |
| |
| for (SSBServiceLookupResult *lookupResult in [result serviceLookupResults]) { |
| if (lookupResult.isPhishing || lookupResult.isMalware || lookupResult.isUnwantedSoftware) { |
| listener->didReceiveSafeBrowsingResults(SafeBrowsingWarning::create(url, forMainFrameNavigation, lookupResult)); |
| return; |
| } |
| } |
| listener->didReceiveSafeBrowsingResults({ }); |
| }); |
| }).get()]; |
| #else |
| listener.didReceiveSafeBrowsingResults({ }); |
| #endif |
| } |
| |
| #if ENABLE(CONTENT_FILTERING) |
| void WebPageProxy::contentFilterDidBlockLoadForFrame(const WebCore::ContentFilterUnblockHandler& unblockHandler, FrameIdentifier frameID) |
| { |
| contentFilterDidBlockLoadForFrameShared(m_process.copyRef(), unblockHandler, frameID); |
| } |
| |
| void WebPageProxy::contentFilterDidBlockLoadForFrameShared(Ref<WebProcessProxy>&& process, const WebCore::ContentFilterUnblockHandler& unblockHandler, FrameIdentifier frameID) |
| { |
| if (WebFrameProxy* frame = process->webFrame(frameID)) |
| frame->contentFilterDidBlockLoad(unblockHandler); |
| } |
| #endif |
| |
| void WebPageProxy::addPlatformLoadParameters(WebProcessProxy& process, LoadParameters& loadParameters) |
| { |
| loadParameters.dataDetectionContext = m_uiClient->dataDetectionContext(); |
| |
| loadParameters.networkExtensionSandboxExtensionHandles = createNetworkExtensionsSandboxExtensions(process); |
| |
| #if PLATFORM(IOS) |
| if (!process.hasManagedSessionSandboxAccess() && [getWebFilterEvaluatorClass() isManagedSession]) { |
| if (auto handle = SandboxExtension::createHandleForMachLookup("com.apple.uikit.viewservice.com.apple.WebContentFilter.remoteUI"_s, std::nullopt)) |
| loadParameters.contentFilterExtensionHandle = WTFMove(*handle); |
| |
| if (auto handle = SandboxExtension::createHandleForMachLookup("com.apple.frontboard.systemappservices"_s, std::nullopt)) |
| loadParameters.frontboardServiceExtensionHandle = WTFMove(*handle); |
| |
| process.markHasManagedSessionSandboxAccess(); |
| } |
| #endif |
| } |
| |
| void WebPageProxy::createSandboxExtensionsIfNeeded(const Vector<String>& files, SandboxExtension::Handle& fileReadHandle, Vector<SandboxExtension::Handle>& fileUploadHandles) |
| { |
| if (!files.size()) |
| return; |
| |
| if (files.size() == 1) { |
| BOOL isDirectory; |
| if ([[NSFileManager defaultManager] fileExistsAtPath:files[0] isDirectory:&isDirectory] && !isDirectory) { |
| ASSERT(process().connection() && process().connection()->getAuditToken()); |
| if (process().connection() && process().connection()->getAuditToken()) { |
| if (auto handle = SandboxExtension::createHandleForReadByAuditToken("/", *(process().connection()->getAuditToken()))) |
| fileReadHandle = WTFMove(*handle); |
| } else if (auto handle = SandboxExtension::createHandle("/", SandboxExtension::Type::ReadOnly)) |
| fileReadHandle = WTFMove(*handle); |
| willAcquireUniversalFileReadSandboxExtension(m_process); |
| } |
| } |
| |
| for (auto& file : files) { |
| if (![[NSFileManager defaultManager] fileExistsAtPath:file]) |
| continue; |
| if (auto handle = SandboxExtension::createHandle(file, SandboxExtension::Type::ReadOnly)) |
| fileUploadHandles.append(WTFMove(*handle)); |
| } |
| } |
| |
| bool WebPageProxy::scrollingUpdatesDisabledForTesting() |
| { |
| return pageClient().scrollingUpdatesDisabledForTesting(); |
| } |
| |
| #if ENABLE(DRAG_SUPPORT) |
| |
| void WebPageProxy::startDrag(const DragItem& dragItem, const ShareableBitmap::Handle& dragImageHandle) |
| { |
| pageClient().startDrag(dragItem, dragImageHandle); |
| } |
| |
| // FIXME: Move these functions to WebPageProxyIOS.mm. |
| #if PLATFORM(IOS_FAMILY) |
| |
| void WebPageProxy::setPromisedDataForImage(const String&, const SharedMemory::IPCHandle&, const String&, const String&, const String&, const String&, const String&, const SharedMemory::IPCHandle&, const String&) |
| { |
| notImplemented(); |
| } |
| |
| void WebPageProxy::setDragCaretRect(const IntRect& dragCaretRect) |
| { |
| if (m_currentDragCaretRect == dragCaretRect) |
| return; |
| |
| auto previousRect = m_currentDragCaretRect; |
| m_currentDragCaretRect = dragCaretRect; |
| pageClient().didChangeDragCaretRect(previousRect, dragCaretRect); |
| } |
| |
| #endif // PLATFORM(IOS_FAMILY) |
| |
| #endif // ENABLE(DRAG_SUPPORT) |
| |
| #if ENABLE(ATTACHMENT_ELEMENT) |
| |
| void WebPageProxy::platformRegisterAttachment(Ref<API::Attachment>&& attachment, const String& preferredFileName, const IPC::SharedBufferCopy& bufferCopy) |
| { |
| if (bufferCopy.isEmpty()) |
| return; |
| |
| auto fileWrapper = adoptNS([pageClient().allocFileWrapperInstance() initRegularFileWithContents:bufferCopy.buffer()->createNSData().get()]); |
| [fileWrapper setPreferredFilename:preferredFileName]; |
| attachment->setFileWrapper(fileWrapper.get()); |
| } |
| |
| void WebPageProxy::platformRegisterAttachment(Ref<API::Attachment>&& attachment, const String& filePath) |
| { |
| if (!filePath) |
| return; |
| |
| auto fileWrapper = adoptNS([pageClient().allocFileWrapperInstance() initWithURL:[NSURL fileURLWithPath:filePath] options:0 error:nil]); |
| attachment->setFileWrapper(fileWrapper.get()); |
| } |
| |
| void WebPageProxy::platformCloneAttachment(Ref<API::Attachment>&& fromAttachment, Ref<API::Attachment>&& toAttachment) |
| { |
| toAttachment->setFileWrapper(fromAttachment->fileWrapper()); |
| } |
| |
| #endif // ENABLE(ATTACHMENT_ELEMENT) |
| |
| void WebPageProxy::performDictionaryLookupAtLocation(const WebCore::FloatPoint& point) |
| { |
| if (!hasRunningProcess()) |
| return; |
| |
| send(Messages::WebPage::PerformDictionaryLookupAtLocation(point)); |
| } |
| |
| void WebPageProxy::performDictionaryLookupOfCurrentSelection() |
| { |
| if (!hasRunningProcess()) |
| return; |
| |
| send(Messages::WebPage::PerformDictionaryLookupOfCurrentSelection()); |
| } |
| |
| void WebPageProxy::insertDictatedTextAsync(const String& text, const EditingRange& replacementRange, const Vector<TextAlternativeWithRange>& dictationAlternativesWithRange, InsertTextOptions&& options) |
| { |
| if (!hasRunningProcess()) |
| return; |
| |
| Vector<DictationAlternative> dictationAlternatives; |
| for (const auto& alternativeWithRange : dictationAlternativesWithRange) { |
| if (auto context = pageClient().addDictationAlternatives(alternativeWithRange.alternatives.get())) |
| dictationAlternatives.append({ alternativeWithRange.range, context }); |
| } |
| |
| if (dictationAlternatives.isEmpty()) { |
| insertTextAsync(text, replacementRange, WTFMove(options)); |
| return; |
| } |
| |
| send(Messages::WebPage::InsertDictatedTextAsync { text, replacementRange, dictationAlternatives, WTFMove(options) }); |
| } |
| |
| #if USE(DICTATION_ALTERNATIVES) |
| |
| NSTextAlternatives *WebPageProxy::platformDictationAlternatives(WebCore::DictationContext dictationContext) |
| { |
| return pageClient().platformDictationAlternatives(dictationContext); |
| } |
| |
| #endif |
| |
| ResourceError WebPageProxy::errorForUnpermittedAppBoundDomainNavigation(const URL& url) |
| { |
| return { WKErrorDomain, WKErrorNavigationAppBoundDomain, url, localizedDescriptionForErrorCode(WKErrorNavigationAppBoundDomain) }; |
| } |
| |
| #if ENABLE(APPLE_PAY) |
| |
| IPC::Connection* WebPageProxy::paymentCoordinatorConnection(const WebPaymentCoordinatorProxy&) |
| { |
| return messageSenderConnection(); |
| } |
| |
| const String& WebPageProxy::paymentCoordinatorBoundInterfaceIdentifier(const WebPaymentCoordinatorProxy&) |
| { |
| return websiteDataStore().configuration().boundInterfaceIdentifier(); |
| } |
| |
| const String& WebPageProxy::paymentCoordinatorSourceApplicationBundleIdentifier(const WebPaymentCoordinatorProxy&) |
| { |
| return websiteDataStore().configuration().sourceApplicationBundleIdentifier(); |
| } |
| |
| const String& WebPageProxy::paymentCoordinatorSourceApplicationSecondaryIdentifier(const WebPaymentCoordinatorProxy&) |
| { |
| return websiteDataStore().configuration().sourceApplicationSecondaryIdentifier(); |
| } |
| |
| void WebPageProxy::paymentCoordinatorAddMessageReceiver(WebPaymentCoordinatorProxy&, IPC::ReceiverName receiverName, IPC::MessageReceiver& messageReceiver) |
| { |
| process().addMessageReceiver(receiverName, m_webPageID, messageReceiver); |
| } |
| |
| void WebPageProxy::paymentCoordinatorRemoveMessageReceiver(WebPaymentCoordinatorProxy&, IPC::ReceiverName receiverName) |
| { |
| process().removeMessageReceiver(receiverName, m_webPageID); |
| } |
| |
| #endif |
| |
| #if ENABLE(SPEECH_SYNTHESIS) |
| void WebPageProxy::didStartSpeaking(WebCore::PlatformSpeechSynthesisUtterance&) |
| { |
| if (speechSynthesisData().speakingStartedCompletionHandler) |
| speechSynthesisData().speakingStartedCompletionHandler(); |
| } |
| |
| void WebPageProxy::didFinishSpeaking(WebCore::PlatformSpeechSynthesisUtterance&) |
| { |
| if (speechSynthesisData().speakingFinishedCompletionHandler) |
| speechSynthesisData().speakingFinishedCompletionHandler(); |
| } |
| |
| void WebPageProxy::didPauseSpeaking(WebCore::PlatformSpeechSynthesisUtterance&) |
| { |
| if (speechSynthesisData().speakingPausedCompletionHandler) |
| speechSynthesisData().speakingPausedCompletionHandler(); |
| } |
| |
| void WebPageProxy::didResumeSpeaking(WebCore::PlatformSpeechSynthesisUtterance&) |
| { |
| if (speechSynthesisData().speakingResumedCompletionHandler) |
| speechSynthesisData().speakingResumedCompletionHandler(); |
| } |
| |
| void WebPageProxy::speakingErrorOccurred(WebCore::PlatformSpeechSynthesisUtterance&) |
| { |
| send(Messages::WebPage::SpeakingErrorOccurred()); |
| } |
| |
| void WebPageProxy::boundaryEventOccurred(WebCore::PlatformSpeechSynthesisUtterance&, WebCore::SpeechBoundary speechBoundary, unsigned charIndex) |
| { |
| send(Messages::WebPage::BoundaryEventOccurred(speechBoundary == WebCore::SpeechBoundary::SpeechWordBoundary, charIndex)); |
| } |
| |
| void WebPageProxy::voicesDidChange() |
| { |
| send(Messages::WebPage::VoicesDidChange()); |
| } |
| #endif // ENABLE(SPEECH_SYNTHESIS) |
| |
| #if HAVE(VISIBILITY_PROPAGATION_VIEW) |
| void WebPageProxy::didCreateContextInWebProcessForVisibilityPropagation(LayerHostingContextID contextID) |
| { |
| m_contextIDForVisibilityPropagationInWebProcess = contextID; |
| pageClient().didCreateContextInWebProcessForVisibilityPropagation(contextID); |
| } |
| |
| #if ENABLE(GPU_PROCESS) |
| void WebPageProxy::didCreateContextInGPUProcessForVisibilityPropagation(LayerHostingContextID contextID) |
| { |
| m_contextIDForVisibilityPropagationInGPUProcess = contextID; |
| pageClient().didCreateContextInGPUProcessForVisibilityPropagation(contextID); |
| } |
| #endif // ENABLE(GPU_PROCESS) |
| #endif // HAVE(VISIBILITY_PROPAGATION_VIEW) |
| |
| void WebPageProxy::grantAccessToPreferenceService() |
| { |
| #if ENABLE(CFPREFS_DIRECT_MODE) |
| process().unblockPreferenceServiceIfNeeded(); |
| #endif |
| } |
| |
| #if ENABLE(MEDIA_USAGE) |
| MediaUsageManager& WebPageProxy::mediaUsageManager() |
| { |
| if (!m_mediaUsageManager) |
| m_mediaUsageManager = MediaUsageManager::create(); |
| |
| return *m_mediaUsageManager; |
| } |
| |
| void WebPageProxy::addMediaUsageManagerSession(WebCore::MediaSessionIdentifier identifier, const String& bundleIdentifier, const URL& pageURL) |
| { |
| mediaUsageManager().addMediaSession(identifier, bundleIdentifier, pageURL); |
| } |
| |
| void WebPageProxy::updateMediaUsageManagerSessionState(WebCore::MediaSessionIdentifier identifier, const WebCore::MediaUsageInfo& info) |
| { |
| mediaUsageManager().updateMediaUsage(identifier, info); |
| } |
| |
| void WebPageProxy::removeMediaUsageManagerSession(WebCore::MediaSessionIdentifier identifier) |
| { |
| mediaUsageManager().removeMediaSession(identifier); |
| } |
| #endif |
| |
| #if HAVE(QUICKLOOK_THUMBNAILING) |
| |
| static RefPtr<WebKit::ShareableBitmap> convertPlatformImageToBitmap(CocoaImage *image, const WebCore::IntSize& fittingSize) |
| { |
| FloatSize originalThumbnailSize([image size]); |
| auto resultRect = roundedIntRect(largestRectWithAspectRatioInsideRect(originalThumbnailSize.aspectRatio(), { { }, fittingSize })); |
| resultRect.setLocation({ }); |
| |
| WebKit::ShareableBitmap::Configuration bitmapConfiguration; |
| auto bitmap = WebKit::ShareableBitmap::createShareable(resultRect.size(), bitmapConfiguration); |
| if (!bitmap) |
| return nullptr; |
| |
| auto graphicsContext = bitmap->createGraphicsContext(); |
| if (!graphicsContext) |
| return nullptr; |
| |
| LocalCurrentGraphicsContext savedContext(*graphicsContext); |
| #if PLATFORM(IOS_FAMILY) |
| [image drawInRect:resultRect]; |
| #elif USE(APPKIT) |
| [image drawInRect:resultRect fromRect:NSZeroRect operation:NSCompositingOperationSourceOver fraction:1 respectFlipped:YES hints:nil]; |
| #endif |
| |
| return bitmap; |
| } |
| |
| void WebPageProxy::requestThumbnailWithOperation(WKQLThumbnailLoadOperation *operation) |
| { |
| [operation setCompletionBlock:^{ |
| RunLoop::main().dispatch([this, operation = retainPtr(operation)] { |
| auto identifier = [operation identifier]; |
| auto convertedImage = convertPlatformImageToBitmap([operation thumbnail], WebCore::IntSize(400, 400)); |
| if (!convertedImage) |
| return; |
| this->updateAttachmentIcon(identifier, convertedImage); |
| }); |
| }]; |
| |
| [[WKQLThumbnailQueueManager sharedInstance].queue addOperation:operation]; |
| } |
| |
| |
| void WebPageProxy::requestThumbnailWithFileWrapper(NSFileWrapper* fileWrapper, const String& identifier) |
| { |
| auto operation = adoptNS([[WKQLThumbnailLoadOperation alloc] initWithAttachment:fileWrapper identifier:identifier]); |
| requestThumbnailWithOperation(operation.get()); |
| } |
| |
| void WebPageProxy::requestThumbnailWithPath(const String& identifier, const String& filePath) |
| { |
| auto operation = adoptNS([[WKQLThumbnailLoadOperation alloc] initWithURL:filePath identifier:identifier]); |
| requestThumbnailWithOperation(operation.get()); |
| |
| } |
| |
| #endif // HAVE(QUICKLOOK_THUMBNAILING) |
| |
| void WebPageProxy::scheduleActivityStateUpdate() |
| { |
| bool hasScheduledObserver = m_activityStateChangeDispatcher->isScheduled(); |
| bool hasActiveCATransaction = [CATransaction currentState]; |
| |
| if (hasScheduledObserver && hasActiveCATransaction) { |
| ASSERT(m_hasScheduledActivityStateUpdate); |
| m_hasScheduledActivityStateUpdate = false; |
| m_activityStateChangeDispatcher->invalidate(); |
| } |
| |
| if (m_hasScheduledActivityStateUpdate) |
| return; |
| m_hasScheduledActivityStateUpdate = true; |
| |
| // If there is an active transaction, we need to dispatch the update after the transaction is committed, |
| // to avoid flash caused by web process setting root layer too early. |
| // If there is no active transaction, likely there is no root layer change or change is committed, |
| // then schedule dispatch on runloop observer to collect changes in the same runloop cycle before dispatching. |
| if (hasActiveCATransaction) { |
| [CATransaction addCommitHandler:[weakThis = WeakPtr { *this }] { |
| // We can't call dispatchActivityStateChange directly underneath this commit handler, because it has side-effects |
| // that may result in other frameworks trying to install commit handlers for the same phase, which is not allowed. |
| // So, dispatch_async here; we only care that the activity state change doesn't apply until after the active commit is complete. |
| WorkQueue::main().dispatch([weakThis] { |
| RefPtr protectedThis { weakThis.get() }; |
| if (!protectedThis) |
| return; |
| |
| protectedThis->dispatchActivityStateChange(); |
| }); |
| } forPhase:kCATransactionPhasePostCommit]; |
| return; |
| } |
| |
| m_activityStateChangeDispatcher->schedule(); |
| } |
| |
| void WebPageProxy::addActivityStateUpdateCompletionHandler(CompletionHandler<void()>&& completionHandler) |
| { |
| if (!m_hasScheduledActivityStateUpdate) { |
| completionHandler(); |
| return; |
| } |
| |
| m_activityStateUpdateCallbacks.append(WTFMove(completionHandler)); |
| } |
| |
| #if ENABLE(APP_HIGHLIGHTS) |
| void WebPageProxy::createAppHighlightInSelectedRange(WebCore::CreateNewGroupForHighlight createNewGroup, WebCore::HighlightRequestOriginatedInApp requestOriginatedInApp) |
| { |
| if (!hasRunningProcess()) |
| return; |
| |
| setUpHighlightsObserver(); |
| |
| send(Messages::WebPage::CreateAppHighlightInSelectedRange(createNewGroup, requestOriginatedInApp)); |
| } |
| |
| void WebPageProxy::restoreAppHighlightsAndScrollToIndex(const Vector<Ref<SharedMemory>>& highlights, const std::optional<unsigned> index) |
| { |
| if (!hasRunningProcess()) |
| return; |
| |
| Vector<SharedMemory::IPCHandle> memoryHandles; |
| |
| for (auto highlight : highlights) { |
| SharedMemory::Handle handle; |
| highlight->createHandle(handle, SharedMemory::Protection::ReadOnly); |
| |
| memoryHandles.append(SharedMemory::IPCHandle { WTFMove(handle), highlight->size() }); |
| } |
| |
| setUpHighlightsObserver(); |
| |
| send(Messages::WebPage::RestoreAppHighlightsAndScrollToIndex(WTFMove(memoryHandles), index)); |
| } |
| |
| void WebPageProxy::setAppHighlightsVisibility(WebCore::HighlightVisibility appHighlightsVisibility) |
| { |
| RELEASE_ASSERT(isMainRunLoop()); |
| |
| if (!hasRunningProcess()) |
| return; |
| |
| send(Messages::WebPage::SetAppHighlightsVisibility(appHighlightsVisibility)); |
| } |
| |
| bool WebPageProxy::appHighlightsVisibility() |
| { |
| return [m_appHighlightsObserver isVisible]; |
| } |
| |
| CGRect WebPageProxy::appHighlightsOverlayRect() |
| { |
| if (!m_appHighlightsObserver) |
| return CGRectNull; |
| return [m_appHighlightsObserver visibleFrame]; |
| } |
| |
| void WebPageProxy::setUpHighlightsObserver() |
| { |
| if (m_appHighlightsObserver) |
| return; |
| |
| WeakPtr weakThis { *this }; |
| auto updateAppHighlightsVisibility = ^(BOOL isVisible) { |
| ensureOnMainRunLoop([weakThis, isVisible] { |
| if (!weakThis) |
| return; |
| weakThis->setAppHighlightsVisibility(isVisible ? WebCore::HighlightVisibility::Visible : WebCore::HighlightVisibility::Hidden); |
| }); |
| }; |
| |
| m_appHighlightsObserver = adoptNS([allocSYNotesActivationObserverInstance() initWithHandler:updateAppHighlightsVisibility]); |
| } |
| |
| #endif |
| |
| #if ENABLE(APPLE_PAY_AMS_UI) |
| |
| void WebPageProxy::startApplePayAMSUISession(URL&& originatingURL, ApplePayAMSUIRequest&& request, CompletionHandler<void(std::optional<bool>&&)>&& completionHandler) |
| { |
| if (!AppleMediaServicesUILibrary()) { |
| completionHandler(std::nullopt); |
| return; |
| } |
| |
| PlatformViewController *presentingViewController = uiClient().presentingViewController(); |
| if (!presentingViewController) { |
| completionHandler(std::nullopt); |
| return; |
| } |
| |
| auto amsRequest = adoptNS([allocAMSEngagementRequestInstance() initWithRequestDictionary:dynamic_objc_cast<NSDictionary>([NSJSONSerialization JSONObjectWithData:[WTFMove(request.engagementRequest) dataUsingEncoding:NSUTF8StringEncoding] options:0 error:nil])]); |
| [amsRequest setOriginatingURL:WTFMove(originatingURL)]; |
| |
| auto amsBag = retainPtr([getAMSUIEngagementTaskClass() createBagForSubProfile]); |
| |
| m_applePayAMSUISession = adoptNS([allocAMSUIEngagementTaskInstance() initWithRequest:amsRequest.get() bag:amsBag.get() presentingViewController:presentingViewController]); |
| [m_applePayAMSUISession setRemotePresentation:YES]; |
| |
| auto amsResult = retainPtr([m_applePayAMSUISession presentEngagement]); |
| [amsResult addFinishBlock:makeBlockPtr([completionHandler = WTFMove(completionHandler)] (AMSEngagementResult *result, NSError *error) mutable { |
| if (error) { |
| completionHandler(std::nullopt); |
| return; |
| } |
| |
| completionHandler(result); |
| }).get()]; |
| } |
| |
| void WebPageProxy::abortApplePayAMSUISession() |
| { |
| [std::exchange(m_applePayAMSUISession, nullptr) cancel]; |
| } |
| |
| #endif // ENABLE(APPLE_PAY_AMS_UI) |
| |
| Vector<SandboxExtension::Handle> WebPageProxy::createNetworkExtensionsSandboxExtensions(WebProcessProxy& process) |
| { |
| #if ENABLE(CONTENT_FILTERING) |
| if (!process.hasNetworkExtensionSandboxAccess() && NetworkExtensionContentFilter::isRequired()) { |
| process.markHasNetworkExtensionSandboxAccess(); |
| constexpr ASCIILiteral neHelperService { "com.apple.nehelper"_s }; |
| constexpr ASCIILiteral neSessionManagerService { "com.apple.nesessionmanager.content-filter"_s }; |
| return SandboxExtension::createHandlesForMachLookup({ neHelperService, neSessionManagerService }, std::nullopt); |
| } |
| #endif |
| return { }; |
| } |
| |
| #if ENABLE(CONTEXT_MENUS) |
| #if HAVE(TRANSLATION_UI_SERVICES) |
| |
| bool WebPageProxy::canHandleContextMenuTranslation() const |
| { |
| return pageClient().canHandleContextMenuTranslation(); |
| } |
| |
| void WebPageProxy::handleContextMenuTranslation(const TranslationContextMenuInfo& info) |
| { |
| return pageClient().handleContextMenuTranslation(info); |
| } |
| |
| #endif // HAVE(TRANSLATION_UI_SERVICES) |
| #endif // ENABLE(CONTEXT_MENUS) |
| |
| void WebPageProxy::requestActiveNowPlayingSessionInfo(CompletionHandler<void(bool, bool, const String&, double, double, uint64_t)>&& callback) |
| { |
| sendWithAsyncReply(Messages::WebPage::RequestActiveNowPlayingSessionInfo(), WTFMove(callback)); |
| } |
| |
| void WebPageProxy::setLastNavigationWasAppInitiated(ResourceRequest& request) |
| { |
| #if ENABLE(APP_PRIVACY_REPORT) |
| auto isAppInitiated = request.nsURLRequest(WebCore::HTTPBodyUpdatePolicy::DoNotUpdateHTTPBody).attribution == NSURLRequestAttributionDeveloper; |
| if (m_configuration->appInitiatedOverrideValueForTesting() != AttributionOverrideTesting::NoOverride) |
| isAppInitiated = m_configuration->appInitiatedOverrideValueForTesting() == AttributionOverrideTesting::AppInitiated; |
| |
| request.setIsAppInitiated(isAppInitiated); |
| m_lastNavigationWasAppInitiated = isAppInitiated; |
| #endif |
| } |
| |
| void WebPageProxy::lastNavigationWasAppInitiated(CompletionHandler<void(bool)>&& completionHandler) |
| { |
| sendWithAsyncReply(Messages::WebPage::LastNavigationWasAppInitiated(), WTFMove(completionHandler)); |
| } |
| |
| void WebPageProxy::grantAccessToAssetServices() |
| { |
| SandboxExtension::Handle mobileAssetHandleV2; |
| if (auto handle = SandboxExtension::createHandleForMachLookup("com.apple.mobileassetd.v2"_s, std::nullopt)) |
| mobileAssetHandleV2 = WTFMove(*handle); |
| process().send(Messages::WebProcess::GrantAccessToAssetServices(mobileAssetHandleV2), 0); |
| } |
| |
| void WebPageProxy::revokeAccessToAssetServices() |
| { |
| process().send(Messages::WebProcess::RevokeAccessToAssetServices(), 0); |
| } |
| |
| void WebPageProxy::switchFromStaticFontRegistryToUserFontRegistry() |
| { |
| process().send(Messages::WebProcess::SwitchFromStaticFontRegistryToUserFontRegistry(fontdMachExtensionHandle()), 0); |
| } |
| |
| SandboxExtension::Handle WebPageProxy::fontdMachExtensionHandle() |
| { |
| SandboxExtension::Handle fontMachExtensionHandle; |
| if (auto handle = SandboxExtension::createHandleForMachLookup("com.apple.fonts"_s, std::nullopt)) |
| fontMachExtensionHandle = WTFMove(*handle); |
| return fontMachExtensionHandle; |
| } |
| |
| NSDictionary *WebPageProxy::contentsOfUserInterfaceItem(NSString *userInterfaceItem) |
| { |
| #if ENABLE(CONTEXT_MENUS) |
| if (m_activeContextMenu && [userInterfaceItem isEqualToString:@"mediaControlsContextMenu"]) |
| return @{ userInterfaceItem: m_activeContextMenu->platformData() }; |
| #endif // ENABLE(CONTEXT_MENUS) |
| |
| return nil; |
| } |
| |
| #if PLATFORM(MAC) |
| bool WebPageProxy::isQuarantinedAndNotUserApproved(const String& fileURLString) |
| { |
| if (!fileURLString.endsWithIgnoringASCIICase(".webarchive")) |
| return false; |
| |
| NSURL *fileURL = [NSURL URLWithString:fileURLString]; |
| qtn_file_t qf = qtn_file_alloc(); |
| |
| int quarantineError = qtn_file_init_with_path(qf, fileURL.path.fileSystemRepresentation); |
| |
| if (quarantineError == ENOENT || quarantineError == QTN_NOT_QUARANTINED) |
| return false; |
| |
| if (quarantineError) { |
| // If we fail to check the quarantine status, assume the file is quarantined and not user approved to be safe. |
| WEBPAGEPROXY_RELEASE_LOG(Loading, "isQuarantinedAndNotUserApproved: failed to initialize quarantine file with path."); |
| qtn_file_free(qf); |
| return true; |
| } |
| |
| uint32_t fileflags = qtn_file_get_flags(qf); |
| qtn_file_free(qf); |
| |
| if (fileflags & QTN_FLAG_USER_APPROVED) |
| return false; |
| |
| return true; |
| } |
| #endif |
| |
| void WebPageProxy::classifyModalContainerControls(Vector<String>&& texts, CompletionHandler<void(Vector<ModalContainerControlType>&&)>&& completion) |
| { |
| ModalContainerControlClassifier::sharedClassifier().classify(WTFMove(texts), WTFMove(completion)); |
| } |
| |
| } // namespace WebKit |
| |
| #undef MESSAGE_CHECK_COMPLETION |
| #undef MESSAGE_CHECK |