WKWebView+Private.h

//
//  WKWebView+SessionState.h
//  DuckDuckGo
//
//  Copyright © 2021 DuckDuckGo. All rights reserved.
//
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//
#import <WebKit/WebKit.h>

NS_ASSUME_NONNULL_BEGIN

typedef NS_OPTIONS(NSUInteger, _WKMediaCaptureStateDeprecated) {
    _WKMediaCaptureStateDeprecatedNone = 0,
    _WKMediaCaptureStateDeprecatedActiveMicrophone = 1 << 0,
    _WKMediaCaptureStateDeprecatedActiveCamera = 1 << 1,
    _WKMediaCaptureStateDeprecatedMutedMicrophone = 1 << 2,
    _WKMediaCaptureStateDeprecatedMutedCamera = 1 << 3,
} API_AVAILABLE(macos(10.13), ios(11.0));

typedef NS_OPTIONS(NSUInteger, _WKMediaMutedState) {
    _WKMediaNoneMuted = 0,
    _WKMediaAudioMuted = 1 << 0,
    _WKMediaCaptureDevicesMuted = 1 << 1,
    _WKMediaScreenCaptureMuted = 1 << 2,
} API_AVAILABLE(macos(10.13), ios(11.0));

typedef NS_OPTIONS(NSUInteger, _WKCaptureDevices) {
    _WKCaptureDeviceMicrophone = 1 << 0,
    _WKCaptureDeviceCamera = 1 << 1,
    _WKCaptureDeviceDisplay = 1 << 2,
} API_AVAILABLE(macos(10.13), ios(11.0));

typedef NS_OPTIONS(NSUInteger, _WKFindOptions) {
    _WKFindOptionsCaseInsensitive = 1 << 0,
    _WKFindOptionsAtWordStarts = 1 << 1,
    _WKFindOptionsTreatMedialCapitalAsWordStart = 1 << 2,
    _WKFindOptionsBackwards = 1 << 3,
    _WKFindOptionsWrapAround = 1 << 4,
    _WKFindOptionsShowOverlay = 1 << 5,
    _WKFindOptionsShowFindIndicator = 1 << 6,
    _WKFindOptionsShowHighlight = 1 << 7,
    _WKFindOptionsNoIndexChange = 1 << 8,
    _WKFindOptionsDetermineMatchIndex = 1 << 9,
} API_AVAILABLE(macos(10.10));

@interface WKWebView (Private)

- (void)_restoreFromSessionStateData:(NSData *)data;
- (NSData * _Nullable)_sessionStateData;

@property (nonatomic, readonly) _WKMediaCaptureStateDeprecated _mediaCaptureState API_AVAILABLE(macos(10.15), ios(13.0));

- (void)_stopMediaCapture API_AVAILABLE(macos(10.15.4), ios(13.4));
- (void)_stopAllMediaPlayback;

@end

NS_ASSUME_NONNULL_END