| /* |
| * Copyright (C) 2014 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 "WKAirPlayRoutePicker.h" |
| |
| #if PLATFORM(IOS) && ENABLE(AIRPLAY_PICKER) |
| |
| #import "UIKitSPI.h" |
| #import <pal/spi/ios/MediaPlayerSPI.h> |
| #import <wtf/RetainPtr.h> |
| #import <wtf/SoftLinking.h> |
| |
| #if __IPHONE_OS_VERSION_MIN_REQUIRED < 110000 || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #import "WKContentView.h" |
| #import "WKContentViewInteraction.h" |
| #import "WebPageProxy.h" |
| |
| #pragma clang diagnostic push |
| #pragma clang diagnostic ignored "-Wdeprecated-declarations" |
| |
| SOFT_LINK_FRAMEWORK(MediaPlayer) |
| SOFT_LINK_CLASS(MediaPlayer, MPAVRoutingController) |
| SOFT_LINK_CLASS(MediaPlayer, MPAudioVideoRoutingPopoverController) |
| SOFT_LINK_CLASS(MediaPlayer, MPAVRoutingSheet) |
| |
| using namespace WebKit; |
| |
| @implementation WKAirPlayRoutePicker { |
| RetainPtr<MPAVRoutingController> _routingController; |
| RetainPtr<MPAudioVideoRoutingPopoverController> _popoverController; // iPad |
| RetainPtr<MPAVRoutingSheet> _actionSheet; // iPhone |
| WKContentView* _view; // Weak reference. |
| } |
| |
| - (instancetype)initWithView:(WKContentView *)view |
| { |
| if (!(self = [super init])) |
| return nil; |
| |
| _view = view; |
| return self; |
| } |
| |
| - (void)dealloc |
| { |
| // The ActionSheet's completion handler will release and clear the ActionSheet. |
| [_actionSheet dismiss]; |
| [self _dismissAirPlayRoutePickerIPad]; |
| |
| [super dealloc]; |
| } |
| |
| - (void)popoverControllerDidDismissPopover:(UIPopoverController *)popoverController |
| { |
| if (popoverController != _popoverController) |
| return; |
| |
| [self _dismissAirPlayRoutePickerIPad]; |
| } |
| |
| - (void)_presentAirPlayPopoverAnimated:(BOOL)animated fromRect:(CGRect)elementRect |
| { |
| [_popoverController presentPopoverFromRect:elementRect inView:_view permittedArrowDirections:UIPopoverArrowDirectionAny animated:animated]; |
| } |
| |
| - (void)_windowWillRotate:(NSNotification *)notification |
| { |
| [_popoverController dismissPopoverAnimated:NO]; |
| } |
| |
| - (void)_windowDidRotate:(NSNotification *)notification |
| { |
| [self _dismissAirPlayRoutePickerIPad]; |
| } |
| |
| - (void)_dismissAirPlayRoutePickerIPad |
| { |
| if (!_routingController) |
| return; |
| |
| [_routingController setDiscoveryMode:MPRouteDiscoveryModeDisabled]; |
| _routingController = nil; |
| |
| if (!_popoverController) |
| return; |
| |
| NSNotificationCenter *center = [NSNotificationCenter defaultCenter]; |
| [center removeObserver:self name:UIWindowWillRotateNotification object:nil]; |
| [center removeObserver:self name:UIWindowDidRotateNotification object:nil]; |
| |
| [_popoverController dismissPopoverAnimated:NO]; |
| [_popoverController setDelegate:nil]; |
| _popoverController = nil; |
| } |
| |
| - (void)showAirPlayPickerIPad:(MPAVItemType)itemType fromRect:(CGRect)elementRect |
| { |
| if (_popoverController) |
| return; |
| |
| _popoverController = adoptNS([allocMPAudioVideoRoutingPopoverControllerInstance() initWithType:itemType]); |
| [_popoverController setDelegate:self]; |
| |
| NSNotificationCenter *center = [NSNotificationCenter defaultCenter]; |
| [center addObserver:self selector:@selector(_windowWillRotate:) name:UIWindowWillRotateNotification object:nil]; |
| [center addObserver:self selector:@selector(_windowDidRotate:) name:UIWindowDidRotateNotification object:nil]; |
| |
| [self _presentAirPlayPopoverAnimated:YES fromRect:elementRect]; |
| } |
| |
| - (void)showAirPlayPickerIPhone:(MPAVItemType)itemType |
| { |
| if (_actionSheet) |
| return; |
| |
| _actionSheet = adoptNS([allocMPAVRoutingSheetInstance() initWithAVItemType:itemType]); |
| |
| [_actionSheet showInView:_view withCompletionHandler:^{ |
| [_routingController setDiscoveryMode:MPRouteDiscoveryModeDisabled]; |
| _routingController = nil; |
| _actionSheet = nil; |
| }]; |
| } |
| |
| - (void)show:(BOOL)hasVideo fromRect:(CGRect)elementRect |
| { |
| _routingController = adoptNS([allocMPAVRoutingControllerInstance() initWithName:@"WebKit2 - HTML media element showing AirPlay route picker"]); |
| [_routingController setDiscoveryMode:MPRouteDiscoveryModeDetailed]; |
| |
| MPAVItemType itemType = hasVideo ? MPAVItemTypeVideo : MPAVItemTypeAudio; |
| if (currentUserInterfaceIdiomIsPad()) |
| [self showAirPlayPickerIPad:itemType fromRect:elementRect]; |
| else |
| [self showAirPlayPickerIPhone:itemType]; |
| } |
| |
| @end |
| |
| #pragma clang diagnostic pop |
| |
| #else |
| |
| SOFT_LINK_FRAMEWORK(MediaPlayer) |
| SOFT_LINK_CLASS(MediaPlayer, MPAVRoutingController) |
| SOFT_LINK_CLASS(MediaPlayer, MPMediaControlsViewController) |
| |
| @implementation WKAirPlayRoutePicker { |
| RetainPtr<MPMediaControlsViewController> _actionSheet; |
| } |
| |
| - (void)dealloc |
| { |
| [_actionSheet dismissViewControllerAnimated:0 completion:nil]; |
| [super dealloc]; |
| } |
| |
| - (void)showFromView:(UIView *)view |
| { |
| if (_actionSheet) |
| return; |
| |
| __block RetainPtr<MPAVRoutingController> routingController = adoptNS([allocMPAVRoutingControllerInstance() initWithName:@"WebKit - HTML media element showing AirPlay route picker"]); |
| [routingController setDiscoveryMode:MPRouteDiscoveryModeDetailed]; |
| |
| _actionSheet = adoptNS([allocMPMediaControlsViewControllerInstance() init]); |
| _actionSheet.get().didDismissHandler = ^ { |
| [routingController setDiscoveryMode:MPRouteDiscoveryModeDisabled]; |
| routingController = nil; |
| _actionSheet = nil; |
| }; |
| |
| UIViewController *viewControllerForPresentation = [UIViewController _viewControllerForFullScreenPresentationFromView:view]; |
| [viewControllerForPresentation presentViewController:_actionSheet.get() animated:YES completion:nil]; |
| } |
| |
| @end |
| |
| #endif |
| |
| #endif // PLATFORM(IOS) && ENABLE(AIRPLAY_PICKER) |