| /* |
| * Copyright (C) 2021-2022 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 "UserMediaCaptureUIDelegate.h" |
| |
| #if ENABLE(MEDIA_STREAM) |
| #import "PlatformUtilities.h" |
| #import "Utilities.h" |
| |
| @implementation UserMediaCaptureUIDelegate |
| @synthesize numberOfPrompts = _numberOfPrompts; |
| @synthesize decision = _decision; |
| |
| -(id)init { |
| self = [super init]; |
| if (self != nil) { |
| _wasPrompted = false; |
| _numberOfPrompts = 0; |
| _audioDecision = WKPermissionDecisionGrant; |
| _videoDecision = WKPermissionDecisionGrant; |
| _getDisplayMediaDecision = WKDisplayCapturePermissionDecisionDeny; |
| } |
| |
| return self; |
| } |
| |
| -(BOOL)wasPrompted { |
| return _wasPrompted ? YES : NO; |
| } |
| |
| -(void)resetWasPrompted { |
| _wasPrompted = false; |
| } |
| |
| -(void)waitUntilPrompted { |
| TestWebKitAPI::Util::run(&_wasPrompted); |
| _wasPrompted = false; |
| } |
| |
| -(void)setAudioDecision:(WKPermissionDecision)decision { |
| _audioDecision = decision; |
| } |
| |
| -(void)setVideoDecision:(WKPermissionDecision)decision { |
| _videoDecision = decision; |
| } |
| |
| -(void)setGetDisplayMediaDecision:(WKDisplayCapturePermissionDecision)decision { |
| _getDisplayMediaDecision = decision; |
| } |
| |
| - (void)_webView:(WKWebView *)webView queryPermission:(NSString*) name forOrigin:(WKSecurityOrigin *)origin completionHandler:(void (^)(WKPermissionDecision state))completionHandler { |
| if ([name isEqualToString:@"camera"]) { |
| completionHandler(_videoDecision); |
| return; |
| } |
| if ([name isEqualToString:@"microphone"]) { |
| completionHandler(_audioDecision); |
| return; |
| } |
| ASSERT_NOT_REACHED(); |
| completionHandler(WKPermissionDecisionDeny); |
| } |
| |
| - (void)webView:(WKWebView *)webView requestMediaCapturePermissionForOrigin:(WKSecurityOrigin *)origin initiatedByFrame:(WKFrameInfo *)frame type:(WKMediaCaptureType)type decisionHandler:(void (^)(WKPermissionDecision decision))decisionHandler { |
| ++_numberOfPrompts; |
| _wasPrompted = true; |
| switch (type) { |
| case WKMediaCaptureTypeCamera: |
| if (_videoDecision == WKPermissionDecisionDeny) { |
| decisionHandler(WKPermissionDecisionDeny); |
| return; |
| } |
| break; |
| case WKMediaCaptureTypeMicrophone: |
| if (_audioDecision == WKPermissionDecisionDeny) { |
| decisionHandler(WKPermissionDecisionDeny); |
| return; |
| } |
| break; |
| case WKMediaCaptureTypeCameraAndMicrophone: |
| if (_audioDecision == WKPermissionDecisionDeny || _videoDecision == WKPermissionDecisionDeny) { |
| decisionHandler(WKPermissionDecisionDeny); |
| return; |
| } |
| break; |
| } |
| decisionHandler(WKPermissionDecisionGrant); |
| } |
| |
| - (void)_webView:(WKWebView *)webView checkUserMediaPermissionForURL:(NSURL *)url mainFrameURL:(NSURL *)mainFrameURL frameIdentifier:(NSUInteger)frameIdentifier decisionHandler:(void (^)(NSString *salt, BOOL authorized))decisionHandler { |
| decisionHandler(@"0x9876543210", YES); |
| } |
| |
| - (void)_webView:(WKWebView *)webView requestDisplayCapturePermissionForOrigin:(WKSecurityOrigin *)origin initiatedByFrame:(WKFrameInfo *)frame withSystemAudio:(BOOL)withSystemAudio decisionHandler:(void (^)(WKDisplayCapturePermissionDecision decision))decisionHandler |
| { |
| ++_numberOfPrompts; |
| _wasPrompted = true; |
| decisionHandler(_getDisplayMediaDecision); |
| } |
| |
| @end |
| |
| #endif // ENABLE(MEDIA_STREAM) |