Cherry-pick de27958. rdar://problem/112625311

    [Cocoa] memorialpress.com: Video not playing in iOS 17
    https://bugs.webkit.org/show_bug.cgi?id=259838
    rdar://112625311

    Reviewed by Simon Fraser.

    There was a misspelling of a new AVFoundation option to be passed into -isPlayableExtendedMIMEType:options:
    which prevents queries of `application/x-mpegURL; codecs="avc1.42E01E"` from succeding.

    * Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.h:
    * Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.mm:
    * Source/WebCore/platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.mm:
    (WebCore::AVAssetMIMETypeCache::canDecodeExtendedType):

    Canonical link: https://commits.webkit.org/266615@main

Identifier: 265870.305@safari-7616.1.27.10-branch

Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.h

@@ -369,7 +369,7 @@ SOFT_LINK_CLASS_FOR_HEADER(PAL, AVAudioPCMBuffer)
 SOFT_LINK_CONSTANT_FOR_HEADER(PAL, AVFoundation, AVAssetExportPresetHighestQuality, NSString *)
 #define AVAssetExportPresetHighestQuality PAL::get_AVFoundation_AVAssetExportPresetHighestQuality()
 
-SOFT_LINK_CONSTANT_MAY_FAIL_FOR_HEADER(PAL, AVFoundation, AVURLAssetExtendedMIMETypePlayabilityTreatSupportedPlaylistMIMETypesAsISOBMFFMediaDataContainersKey, NSString *)
-#define AVURLAssetExtendedMIMETypePlayabilityTreatSupportedPlaylistMIMETypesAsISOBMFFMediaDataContainersKey PAL::get_AVFoundation_AVURLAssetExtendedMIMETypePlayabilityTreatSupportedPlaylistMIMETypesAsISOBMFFMediaDataContainersKey()
+SOFT_LINK_CONSTANT_MAY_FAIL_FOR_HEADER(PAL, AVFoundation, AVURLAssetExtendedMIMETypePlayabilityTreatPlaylistMIMETypesAsISOBMFFMediaDataContainersKey, NSString *)
+#define AVURLAssetExtendedMIMETypePlayabilityTreatPlaylistMIMETypesAsISOBMFFMediaDataContainersKey PAL::get_AVFoundation_AVURLAssetExtendedMIMETypePlayabilityTreatPlaylistMIMETypesAsISOBMFFMediaDataContainersKey()
 
 #endif // USE(AVFOUNDATION)

Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.mm

@@ -269,6 +269,6 @@ static BOOL justReturnsNO()
 SOFT_LINK_CONSTANT_FOR_SOURCE_WITH_EXPORT(PAL, AVFoundation, AVOutputContextOutputDevicesDidChangeNotification, NSNotificationName, PAL_EXPORT)
 #endif // HAVE(AVROUTEPICKERVIEW)
 
-SOFT_LINK_CONSTANT_MAY_FAIL_FOR_SOURCE_WITH_EXPORT(PAL, AVFoundation, AVURLAssetExtendedMIMETypePlayabilityTreatSupportedPlaylistMIMETypesAsISOBMFFMediaDataContainersKey, NSString *, PAL_EXPORT)
+SOFT_LINK_CONSTANT_MAY_FAIL_FOR_SOURCE_WITH_EXPORT(PAL, AVFoundation, AVURLAssetExtendedMIMETypePlayabilityTreatPlaylistMIMETypesAsISOBMFFMediaDataContainersKey, NSString *, PAL_EXPORT)
 
 #endif // USE(AVFOUNDATION)

Source/WebCore/platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.mm

@@ -105,9 +105,9 @@ static bool isMultichannelOpusAvailable()
     ASSERT(isAvailable());
 
 #if HAVE(AVURLASSET_ISPLAYABLEEXTENDEDMIMETYPEWITHOPTIONS)
-    if (PAL::canLoad_AVFoundation_AVURLAssetExtendedMIMETypePlayabilityTreatSupportedPlaylistMIMETypesAsISOBMFFMediaDataContainersKey()
+    if (PAL::canLoad_AVFoundation_AVURLAssetExtendedMIMETypePlayabilityTreatPlaylistMIMETypesAsISOBMFFMediaDataContainersKey()
         && [PAL::getAVURLAssetClass() respondsToSelector:@selector(isPlayableExtendedMIMEType:options:)]) {
-        if ([PAL::getAVURLAssetClass() isPlayableExtendedMIMEType:type.raw() options:@{ AVURLAssetExtendedMIMETypePlayabilityTreatSupportedPlaylistMIMETypesAsISOBMFFMediaDataContainersKey: @YES }])
+        if ([PAL::getAVURLAssetClass() isPlayableExtendedMIMEType:type.raw() options:@{ AVURLAssetExtendedMIMETypePlayabilityTreatPlaylistMIMETypesAsISOBMFFMediaDataContainersKey: @YES }])
             return true;
     } else
 #endif