[webkit-changes] [WebKit/WebKit] 032c1c: [iOS] Silence telemetry about 'com.apple.coremedia...

[Brent Fulgham]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 032c1c43834945ffb6cb4cad4e374f5d93513ab0
      https://github.com/WebKit/WebKit/commit/032c1c43834945ffb6cb4cad4e374f5d93513ab0
  Author: Brent Fulgham <bfulgham at apple.com>
  Date:   2023-05-12 (Fri, 12 May 2023)

  Changed paths:
    M Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.GPU.sb.in

  Log Message:
  -----------
  [iOS] Silence telemetry about 'com.apple.coremedia.mediaparserd.utilities' in the GPU Process
https://bugs.webkit.org/show_bug.cgi?id=256729
<rdar://108022021>

Reviewed by Per Arne Vollan.

Some CoreMedia code running in the GPU Process attempts to connect to
`com.apple.coremedia.mediaparserd.utilities`, which is not needed by features supported
in that process. We expect all media parsing to happen in the WebContent process.

We have confirmed blocking is the correct behavior here, and does not impact features
needed by WebKit.

Therefore, we will silence this logging to reduce telemetry burden and improve performance.

* Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.GPU.sb.in:

Canonical link: https://commits.webkit.org/264027@main