| /* |
| * Copyright (C) 2017 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 "PageClientImplCocoa.h" |
| |
| #import "WKWebViewInternal.h" |
| #import <WebCore/AlternativeTextUIController.h> |
| #import <WebKit/WKWebViewConfigurationPrivate.h> |
| #import <WebKit/WKWebViewPrivateForTesting.h> |
| #import <wtf/Vector.h> |
| #import <wtf/cocoa/VectorCocoa.h> |
| #import <wtf/text/WTFString.h> |
| |
| namespace WebKit { |
| |
| PageClientImplCocoa::PageClientImplCocoa(WKWebView *webView) |
| : m_webView { webView } |
| , m_alternativeTextUIController { makeUnique<WebCore::AlternativeTextUIController>() } |
| { |
| } |
| |
| PageClientImplCocoa::~PageClientImplCocoa() = default; |
| |
| void PageClientImplCocoa::themeColorWillChange() |
| { |
| [m_webView willChangeValueForKey:@"themeColor"]; |
| |
| // FIXME: Remove old `-[WKWebView _themeColor]` SPI <rdar://76662644> |
| [m_webView willChangeValueForKey:@"_themeColor"]; |
| } |
| |
| void PageClientImplCocoa::themeColorDidChange() |
| { |
| [m_webView didChangeValueForKey:@"themeColor"]; |
| |
| // FIXME: Remove old `-[WKWebView _themeColor]` SPI <rdar://76662644> |
| [m_webView didChangeValueForKey:@"_themeColor"]; |
| } |
| |
| void PageClientImplCocoa::underPageBackgroundColorWillChange() |
| { |
| [m_webView willChangeValueForKey:@"underPageBackgroundColor"]; |
| } |
| |
| void PageClientImplCocoa::underPageBackgroundColorDidChange() |
| { |
| [m_webView didChangeValueForKey:@"underPageBackgroundColor"]; |
| } |
| |
| void PageClientImplCocoa::pageExtendedBackgroundColorWillChange() |
| { |
| // FIXME: Remove old `-[WKWebView _pageExtendedBackgroundColor]` SPI <rdar://77789732> |
| [m_webView willChangeValueForKey:@"_pageExtendedBackgroundColor"]; |
| } |
| |
| void PageClientImplCocoa::pageExtendedBackgroundColorDidChange() |
| { |
| // FIXME: Remove old `-[WKWebView _pageExtendedBackgroundColor]` SPI <rdar://77789732> |
| [m_webView didChangeValueForKey:@"_pageExtendedBackgroundColor"]; |
| } |
| |
| void PageClientImplCocoa::sampledPageTopColorWillChange() |
| { |
| [m_webView willChangeValueForKey:@"_sampledPageTopColor"]; |
| } |
| |
| void PageClientImplCocoa::sampledPageTopColorDidChange() |
| { |
| [m_webView didChangeValueForKey:@"_sampledPageTopColor"]; |
| } |
| |
| void PageClientImplCocoa::isPlayingAudioWillChange() |
| { |
| [m_webView willChangeValueForKey:NSStringFromSelector(@selector(_isPlayingAudio))]; |
| } |
| |
| void PageClientImplCocoa::isPlayingAudioDidChange() |
| { |
| [m_webView didChangeValueForKey:NSStringFromSelector(@selector(_isPlayingAudio))]; |
| } |
| |
| bool PageClientImplCocoa::scrollingUpdatesDisabledForTesting() |
| { |
| return [m_webView _scrollingUpdatesDisabledForTesting]; |
| } |
| |
| #if ENABLE(ATTACHMENT_ELEMENT) |
| |
| void PageClientImplCocoa::didInsertAttachment(API::Attachment& attachment, const String& source) |
| { |
| [m_webView _didInsertAttachment:attachment withSource:source]; |
| } |
| |
| void PageClientImplCocoa::didRemoveAttachment(API::Attachment& attachment) |
| { |
| [m_webView _didRemoveAttachment:attachment]; |
| } |
| |
| void PageClientImplCocoa::didInvalidateDataForAttachment(API::Attachment& attachment) |
| { |
| [m_webView _didInvalidateDataForAttachment:attachment]; |
| } |
| |
| NSFileWrapper *PageClientImplCocoa::allocFileWrapperInstance() const |
| { |
| Class cls = [m_webView configuration]._attachmentFileWrapperClass ?: [NSFileWrapper class]; |
| return [cls alloc]; |
| } |
| |
| NSSet *PageClientImplCocoa::serializableFileWrapperClasses() const |
| { |
| Class defaultFileWrapperClass = NSFileWrapper.class; |
| Class configuredFileWrapperClass = [m_webView configuration]._attachmentFileWrapperClass; |
| if (configuredFileWrapperClass && configuredFileWrapperClass != defaultFileWrapperClass) |
| return [NSSet setWithObjects:configuredFileWrapperClass, defaultFileWrapperClass, nil]; |
| return [NSSet setWithObjects:defaultFileWrapperClass, nil]; |
| } |
| |
| #endif |
| |
| #if ENABLE(APP_HIGHLIGHTS) |
| void PageClientImplCocoa::storeAppHighlight(const WebCore::AppHighlight &highlight) |
| { |
| [m_webView _storeAppHighlight:highlight]; |
| } |
| #endif // ENABLE(APP_HIGHLIGHTS) |
| |
| void PageClientImplCocoa::pageClosed() |
| { |
| m_alternativeTextUIController->clear(); |
| } |
| |
| WebCore::DictationContext PageClientImplCocoa::addDictationAlternatives(NSTextAlternatives *alternatives) |
| { |
| return m_alternativeTextUIController->addAlternatives(alternatives); |
| } |
| |
| void PageClientImplCocoa::removeDictationAlternatives(WebCore::DictationContext dictationContext) |
| { |
| m_alternativeTextUIController->removeAlternatives(dictationContext); |
| } |
| |
| Vector<String> PageClientImplCocoa::dictationAlternatives(WebCore::DictationContext dictationContext) |
| { |
| return makeVector<String>(platformDictationAlternatives(dictationContext).alternativeStrings); |
| } |
| |
| NSTextAlternatives *PageClientImplCocoa::platformDictationAlternatives(WebCore::DictationContext dictationContext) |
| { |
| return m_alternativeTextUIController->alternativesForContext(dictationContext); |
| } |
| |
| void PageClientImplCocoa::microphoneCaptureWillChange() |
| { |
| [m_webView willChangeValueForKey:@"microphoneCaptureState"]; |
| } |
| |
| void PageClientImplCocoa::cameraCaptureWillChange() |
| { |
| [m_webView willChangeValueForKey:@"cameraCaptureState"]; |
| } |
| |
| void PageClientImplCocoa::microphoneCaptureChanged() |
| { |
| [m_webView didChangeValueForKey:@"microphoneCaptureState"]; |
| } |
| |
| void PageClientImplCocoa::cameraCaptureChanged() |
| { |
| [m_webView didChangeValueForKey:@"cameraCaptureState"]; |
| } |
| |
| WindowKind PageClientImplCocoa::windowKind() |
| { |
| auto window = [m_webView window]; |
| if (!window) |
| return WindowKind::Unparented; |
| if ([window isKindOfClass:NSClassFromString(@"_SCNSnapshotWindow")]) |
| return WindowKind::InProcessSnapshotting; |
| return WindowKind::Normal; |
| } |
| |
| } |