[webkit-changes] [WebKit/WebKit] 3f065c: [tvOS] Enable ElementFullscreen at build time

[danae404]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 3f065cd81cb4c65dbef86f15a5fcdf92f701ad56
      https://github.com/WebKit/WebKit/commit/3f065cd81cb4c65dbef86f15a5fcdf92f701ad56
  Author: Dana Estra <destra at apple.com>
  Date:   2023-10-10 (Tue, 10 Oct 2023)

  Changed paths:
    M Source/WTF/wtf/PlatformEnableCocoa.h
    M Source/WebKit/UIProcess/API/Cocoa/WKPreferences.h
    M Source/WebKit/UIProcess/API/Cocoa/WKPreferencesPrivate.h
    M Source/WebKit/UIProcess/ios/fullscreen/WKFullScreenViewController.mm
    M Source/WebKit/UIProcess/ios/fullscreen/WKFullscreenStackView.h
    M Source/WebKit/UIProcess/ios/fullscreen/WKFullscreenStackView.mm

  Log Message:
  -----------
  [tvOS] Enable ElementFullscreen at build time
https://bugs.webkit.org/show_bug.cgi?id=262824
rdar://116604112

Reviewed by Jer Noble.

Sets ENABLE_FULLSCREEN_API to 1 on tvOS and replaces AVBackground, which is unavailable on tvOS, with a UIView in element fullscreen path.
Also removes other code that is unavailable on tvOS.

* Source/WTF/wtf/PlatformEnableCocoa.h:
* Source/WebKit/UIProcess/API/Cocoa/WKPreferences.h:
* Source/WebKit/UIProcess/API/Cocoa/WKPreferencesPrivate.h:
* Source/WebKit/UIProcess/ios/fullscreen/WKFullScreenViewController.mm:
(-[WKFullScreenViewController setPrefersHomeIndicatorAutoHidden:]):
(-[WKFullScreenViewController loadView]):
* Source/WebKit/UIProcess/ios/fullscreen/WKFullscreenStackView.h:
* Source/WebKit/UIProcess/ios/fullscreen/WKFullscreenStackView.mm:
(SOFT_LINK_CLASS_OPTIONAL):
(-[WKFullscreenStackView init]):
(-[WKFullscreenStackView addArrangedSubviewForTV:]):
(-[WKFullscreenStackView addArrangedSubview:applyingMaterialStyle:tintEffectStyle:]):

Canonical link: https://commits.webkit.org/269172@main