[webkit-changes] [WebKit/WebKit] 69d715: [visionOS] Create infrastructure for passing spati...

[Jer Noble]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 69d7153aa8486be7054ea424934d52397b814b59
      https://github.com/WebKit/WebKit/commit/69d7153aa8486be7054ea424934d52397b814b59
  Author: Jer Noble <jer.noble at apple.com>
  Date:   2024-02-16 (Fri, 16 Feb 2024)

  Changed paths:
    M Source/WTF/wtf/PlatformHave.h
    M Source/WebCore/html/HTMLMediaElement.cpp
    M Source/WebCore/html/HTMLMediaElement.h
    M Source/WebCore/platform/cocoa/PlaybackSessionModel.h
    M Source/WebCore/platform/cocoa/PlaybackSessionModelMediaElement.h
    M Source/WebCore/platform/cocoa/PlaybackSessionModelMediaElement.mm
    M Source/WebCore/platform/graphics/MediaPlayer.cpp
    M Source/WebCore/platform/graphics/MediaPlayer.h
    M Source/WebCore/platform/graphics/MediaPlayerPrivate.h
    M Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h
    M Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm
    M Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h
    M Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm
    M Source/WebKit/GPUProcess/media/RemoteMediaPlayerProxy.cpp
    M Source/WebKit/GPUProcess/media/RemoteMediaPlayerProxy.h
    M Source/WebKit/GPUProcess/media/RemoteMediaPlayerProxy.messages.in
    M Source/WebKit/WebProcess/GPU/media/MediaPlayerPrivateRemote.cpp
    M Source/WebKit/WebProcess/GPU/media/MediaPlayerPrivateRemote.h

  Log Message:
  -----------
  [visionOS] Create infrastructure for passing spatial tracking labels from the UIProcess to the GPU process
https://bugs.webkit.org/show_bug.cgi?id=269552
rdar://123067651

Reviewed by Andy Estes.

Add the boilerplate XPC, HTMLMediaElement, MediaPlayer, and MediaPlayerPrivate infrastructure to pass
a spatial tracking label from the UIProcess to the GPU process. This will eventually be used by
VideoPresentationInterfaceAVKit.

* Source/WTF/wtf/PlatformHave.h:
* Source/WebCore/html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::spatialTrackingLabel const):
(WebCore::HTMLMediaElement::setSpatialTrackingLabel):
* Source/WebCore/html/HTMLMediaElement.h:
* Source/WebCore/platform/cocoa/PlaybackSessionModel.h:
(WebCore::PlaybackSessionModel::spatialTrackingLabel const):
(WebCore::PlaybackSessionModel::setSpatialTrackingLabel):
* Source/WebCore/platform/cocoa/PlaybackSessionModelMediaElement.h:
* Source/WebCore/platform/cocoa/PlaybackSessionModelMediaElement.mm:
(WebCore::PlaybackSessionModelMediaElement::spatialTrackingLabel const):
(WebCore::PlaybackSessionModelMediaElement::setSpatialTrackingLabel):
* Source/WebCore/platform/graphics/MediaPlayer.cpp:
(WebCore::MediaPlayer::spatialTrackingLabel const):
(WebCore::MediaPlayer::setSpatialTrackingLabel):
* Source/WebCore/platform/graphics/MediaPlayer.h:
* Source/WebCore/platform/graphics/MediaPlayerPrivate.h:
(WebCore::MediaPlayerPrivateInterface::spatialTrackingLabel const):
(WebCore::MediaPlayerPrivateInterface::setSpatialTrackingLabel):
* Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h:
* Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm:
(WebCore::MediaPlayerPrivateAVFoundationObjC::spatialTrackingLabel const):
(WebCore::MediaPlayerPrivateAVFoundationObjC::setSpatialTrackingLabel):
* Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h:
* Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm:
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::setPageIsVisible):
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer):
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::spatialTrackingLabel const):
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::setSpatialTrackingLabel):
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::updateSpatialTrackingLabel):
* Source/WebKit/GPUProcess/media/RemoteMediaPlayerProxy.cpp:
(WebKit::RemoteMediaPlayerProxy::setSpatialTrackingLabel):
* Source/WebKit/GPUProcess/media/RemoteMediaPlayerProxy.h:
* Source/WebKit/GPUProcess/media/RemoteMediaPlayerProxy.messages.in:
* Source/WebKit/WebProcess/GPU/media/MediaPlayerPrivateRemote.cpp:
(WebKit::MediaPlayerPrivateRemote::spatialTrackingLabel const):
(WebKit::MediaPlayerPrivateRemote::setSpatialTrackingLabel):
* Source/WebKit/WebProcess/GPU/media/MediaPlayerPrivateRemote.h:

Canonical link: https://commits.webkit.org/274873@main



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