Unreviewed, rolling out r220288.
[WebKit-https.git] / Source / WebKit / UIProcess / ios / forms / WKAirPlayRoutePicker.mm
index e0a4316c2b9a8f699aa8e2695fcea47aa37dcedd..57597fe33ec13165d30c021285ed4777a70dfaba 100644 (file)
 
 #import "UIKitSPI.h"
 #import "WKContentView.h"
+#import "WKContentViewInteraction.h"
+#import "WebPageProxy.h"
 #import <WebCore/MediaPlayerSPI.h>
 #import <wtf/RetainPtr.h>
 #import <wtf/SoftLinking.h>
 
-#if !PLATFORM(WATCHOS) && !PLATFORM(APPLETV)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+
 SOFT_LINK_FRAMEWORK(MediaPlayer)
 SOFT_LINK_CLASS(MediaPlayer, MPAVRoutingController)
-SOFT_LINK_CLASS(MediaPlayer, MPMediaControlsViewController)
-#endif
+SOFT_LINK_CLASS(MediaPlayer, MPAudioVideoRoutingPopoverController)
+SOFT_LINK_CLASS(MediaPlayer, MPAVRoutingSheet)
 
 using namespace WebKit;
 
 @implementation WKAirPlayRoutePicker {
-#if !PLATFORM(WATCHOS) && !PLATFORM(APPLETV)
-    RetainPtr<MPMediaControlsViewController> _actionSheet;
-#endif
+    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
 {
-#if !PLATFORM(WATCHOS) && !PLATFORM(APPLETV)
-    [_actionSheet dismissViewControllerAnimated:0 completion:nil];
-#endif
+    // The ActionSheet's completion handler will release and clear the ActionSheet.
+    [_actionSheet dismiss];
+    [self _dismissAirPlayRoutePickerIPad];
+
     [super dealloc];
 }
 
-- (void)showFromView:(WKContentView *)view
+- (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 !PLATFORM(WATCHOS) && !PLATFORM(APPLETV)
     if (_actionSheet)
         return;
 
-    __block RetainPtr<MPAVRoutingController> routingController = adoptNS([allocMPAVRoutingControllerInstance() initWithName:@"WebKit - HTML media element showing AirPlay route picker"]);
-    [routingController setDiscoveryMode:MPRouteDiscoveryModeDetailed];
+    _actionSheet = adoptNS([allocMPAVRoutingSheetInstance() initWithAVItemType:itemType]);
 
-    _actionSheet = adoptNS([allocMPMediaControlsViewControllerInstance() init]);
-    _actionSheet.get().didDismissHandler = ^ {
-        [routingController setDiscoveryMode:MPRouteDiscoveryModeDisabled];
-        routingController = nil;
+    [_actionSheet showInView:_view withCompletionHandler:^{
+        [_routingController setDiscoveryMode:MPRouteDiscoveryModeDisabled];
+        _routingController = nil;
         _actionSheet = nil;
-    };
+    }];
+}
 
-    UIViewController *viewControllerForPresentation = [UIViewController _viewControllerForFullScreenPresentationFromView:view];
-    [viewControllerForPresentation presentViewController:_actionSheet.get() animated:YES completion:nil];
-#else
-    UNUSED_PARAM(view);
-#endif
+- (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 (UICurrentUserInterfaceIdiomIsPad())
+        [self showAirPlayPickerIPad:itemType fromRect:elementRect];
+    else
+        [self showAirPlayPickerIPhone:itemType];
 }
 
 @end
 
+#pragma clang diagnostic pop
+
 #endif // PLATFORM(IOS)