[webkit-changes] [WebKit/WebKit] d0daa3: [iOS] Adopt AVAudioSession to check if CarPlay is ...

[aestes]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: d0daa339187a5ea6301a1465497d1db2ce2f0e36
      https://github.com/WebKit/WebKit/commit/d0daa339187a5ea6301a1465497d1db2ce2f0e36
  Author: Andy Estes <aestes at apple.com>
  Date:   2023-08-18 (Fri, 18 Aug 2023)

  Changed paths:
    M Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.h
    M Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.mm
    M Source/WebCore/platform/audio/ios/MediaSessionHelperIOS.mm

  Log Message:
  -----------
  [iOS] Adopt AVAudioSession to check if CarPlay is connected
https://bugs.webkit.org/show_bug.cgi?id=260321
rdar://112481563

Reviewed by Eric Carlson.

Migrated MediaSessionHelperIOS from AVSystemController SPI to AVAudioSession API to check if CarPlay
is connected.

* Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.h:
* Source/WebCore/PAL/pal/cocoa/AVFoundationSoftLink.mm:
* Source/WebCore/platform/audio/ios/MediaSessionHelperIOS.mm:
(MediaSessionHelperiOS::MediaSessionHelperiOS):
(MediaSessionHelperiOS::mediaServerConnectionDied):
(MediaSessionHelperiOS::updateCarPlayIsConnected):
(MediaSessionHelperiOS::setIsPlayingToAutomotiveHeadUnit):
(-[WebMediaSessionHelper initWithCallback:]):
(-[WebMediaSessionHelper mediaServerConnectionDied:]):
(-[WebMediaSessionHelper activeOutputDeviceDidChange:]):
(-[WebMediaSessionHelper carPlayIsConnectedDidChange:]): Deleted.

Canonical link: https://commits.webkit.org/267050@main