Refactor HDR related macros to be more specific

[weinig]

742d687

Refactor HDR related macros to be more specific
https://bugs.webkit.org/show_bug.cgi?id=286940

Reviewed by Said Abou-Hallawa.

Replaces big HAVE(HDR_SUPPORT) and IOSurface specific macros
with ENABLE pattern, isolating the choices to the platform
enable code.

* Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml:
* Source/WTF/wtf/PlatformEnable.h:
* Source/WTF/wtf/PlatformEnableCocoa.h:
* Source/WebCore/Modules/WebGPU/Implementation/WebGPUCompositorIntegrationImpl.cpp:
* Source/WebCore/html/ImageDataStorageFormat.h:
* Source/WebCore/html/canvas/GPUCanvasContextCocoa.mm:
* Source/WebCore/page/PageOverlayController.cpp:
* Source/WebCore/platform/graphics/ContentsFormat.cpp:
* Source/WebCore/platform/graphics/ContentsFormat.h:
* Source/WebCore/platform/graphics/DestinationColorSpace.cpp:
* Source/WebCore/platform/graphics/DestinationColorSpace.h:
* Source/WebCore/platform/graphics/Float16ArrayPixelBuffer.cpp:
* Source/WebCore/platform/graphics/Float16ArrayPixelBuffer.h:
* Source/WebCore/platform/graphics/GraphicsLayer.h:
* Source/WebCore/platform/graphics/GraphicsLayerClient.h:
* Source/WebCore/platform/graphics/ImageBufferPixelFormat.h:
* Source/WebCore/platform/graphics/PixelBuffer.cpp:
* Source/WebCore/platform/graphics/PixelBuffer.h:
* Source/WebCore/platform/graphics/PixelBufferConversion.cpp:
* Source/WebCore/platform/graphics/PixelFormat.cpp:
* Source/WebCore/platform/graphics/PixelFormat.h:
* Source/WebCore/platform/graphics/ca/GraphicsLayerCA.h:
* Source/WebCore/platform/graphics/ca/PlatformCALayer.mm:
* Source/WebCore/platform/graphics/ca/PlatformCALayerClient.h:
* Source/WebCore/platform/graphics/ca/cocoa/ContentsFormatCocoa.h:
* Source/WebCore/platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm:
* Source/WebCore/platform/graphics/cg/GraphicsContextCG.cpp:
* Source/WebCore/platform/graphics/cg/NativeImageCG.cpp:
* Source/WebCore/platform/graphics/cocoa/IOSurface.h:
* Source/WebCore/platform/graphics/cocoa/IOSurface.mm:
* Source/WebCore/platform/ios/PlatformScreenIOS.mm:
* Source/WebCore/platform/mac/PlatformScreenMac.mm:
* Source/WebCore/rendering/RenderLayerBacking.cpp:
* Source/WebCore/rendering/RenderLayerBacking.h:
* Source/WebCore/rendering/RenderLayerCompositor.cpp:
* Source/WebCore/rendering/RenderLayerCompositor.h:
* Source/WebKit/GPUProcess/graphics/RemoteImageBufferSet.h:
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.mm:
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.mm:
* Source/WebKit/Shared/WebCoreArgumentCoders.serialization.in:
* Source/WebKit/WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDrawingArea.h:
* Source/WebKit/WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDrawingArea.mm:

Canonical link: https://commits.webkit.org/289827@main

543247e

Misc	iOS, visionOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	🛠 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	🧪 wpe-wk2	🧪 win-tests
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	🧪 api-wpe
	✅ 🧪 ios-wk2-wpt	🧪 mac-wk1	✅ 🛠 wpe-cairo
✅ 🛠 🧪 jsc	🧪 api-ios	✅ 🧪 mac-wk2	✅ 🛠 gtk
✅ 🛠 🧪 jsc-arm64	✅ 🛠 vision	🧪 mac-AS-debug-wk2	🧪 gtk-wk2
	✅ 🛠 vision-sim	✅ 🧪 mac-wk2-stress	🧪 api-gtk
✅ 🛠 🧪 merge	✅ 🧪 vision-wk2	🧪 mac-intel-wk2	🛠 playstation
	✅ 🛠 tv	🛠 mac-safer-cpp	✅ 🛠 jsc-armv7
	🛠 tv-sim		✅ 🧪 jsc-armv7-tests
	✅ 🛠 watch
	🛠 watch-sim

[webkit-early-warning-system]

EWS run on previous version of this PR (hash bb5bcbe)

Misc	iOS, visionOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	❌ 🛠 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	✅ 🧪 wpe-wk2	❌ 🧪 win-tests
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	✅ 🧪 api-wpe
	✅ 🧪 ios-wk2-wpt	✅ 🧪 mac-wk1	✅ 🛠 wpe-cairo
✅ 🛠 🧪 jsc	✅ 🧪 api-ios	✅ 🧪 mac-wk2	❌ 🛠 gtk
✅ 🛠 🧪 jsc-arm64	✅ 🛠 vision	❌ 🧪 mac-AS-debug-wk2	❌ 🧪 gtk-wk2
	✅ 🛠 vision-sim	✅ 🧪 mac-wk2-stress	❌ 🧪 api-gtk
🛠 🧪 merge	✅ 🧪 vision-wk2	✅ 🧪 mac-intel-wk2	❌ 🛠 playstation
	✅ 🛠 tv	❌ 🛠 mac-safer-cpp	✅ 🛠 jsc-armv7
	✅ 🛠 tv-sim		✅ 🧪 jsc-armv7-tests
	✅ 🛠 watch
	❌ 🛠 watch-sim

[shallawa]

But ContentsFormat defines RGBA10 when ENABLE(PIXEL_FORMAT_RGB10) is true. This switch statement has to handle RGBA10 anyway when ENABLE(PIXEL_FORMAT_RGB10) is true.

[weinig]

Well, it would be a compile error if there ever were a combination of ENABLE(PIXEL_FORMAT_RGB10) but not ENABLE(DESTINATION_COLOR_SPACE_EXTENDED_SRGB), so if that ever comes up, someone will have to decide what behavior they want and implement it. For now, there is no reason to do that.

[shallawa]

Ditto.

[shallawa]

This change makes the platform parts of the code easier to follow. Thanks Sam!

[webkit-early-warning-system]

EWS run on current version of this PR (hash 543247e)

Misc	iOS, visionOS, tvOS & watchOS	macOS	Linux	Windows
❌ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	🛠 win
✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-AS-debug	🧪 wpe-wk2	🧪 win-tests
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🧪 api-mac	🧪 api-wpe
	✅ 🧪 ios-wk2-wpt	🧪 mac-wk1	✅ 🛠 wpe-cairo
✅ 🛠 🧪 jsc	🧪 api-ios	✅ 🧪 mac-wk2	✅ 🛠 gtk
✅ 🛠 🧪 jsc-arm64	✅ 🛠 vision	🧪 mac-AS-debug-wk2	🧪 gtk-wk2
	✅ 🛠 vision-sim	✅ 🧪 mac-wk2-stress	🧪 api-gtk
✅ 🛠 🧪 merge	✅ 🧪 vision-wk2	🧪 mac-intel-wk2	🛠 playstation
	✅ 🛠 tv	🛠 mac-safer-cpp	✅ 🛠 jsc-armv7
	🛠 tv-sim		✅ 🧪 jsc-armv7-tests
	✅ 🛠 watch
	🛠 watch-sim

[webkit-commit-queue]

Committed 289827@main (742d687): https://commits.webkit.org/289827@main

Reviewed commits have been landed. Closing PR #39924 and removing active labels.