Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 71c793a99277fffc533ac9bc71ee4ede6dba47f8
https://github.com/WebKit/WebKit/commit/71c793a99277fffc533ac9bc71ee4ede6dba47f8
Author: Said Abou-Hallawa <[email protected]>
Date: 2026-10-14 (Wed, 14 Oct 2026)
Changed paths:
A
LayoutTests/fast/webgpu/draw-element-image-to-texture-validation-expected.txt
A LayoutTests/fast/webgpu/draw-element-image-to-texture-validation.html
A LayoutTests/fast/webgpu/draw-element-image-transparent-rect-expected.html
A LayoutTests/fast/webgpu/draw-element-image-transparent-rect.html
M Source/WebCore/Modules/WebGPU/GPUQueue.cpp
M Source/WebCore/Modules/WebGPU/GPUQueue.h
M Source/WebCore/html/HTMLCanvasElement.cpp
M Source/WebCore/html/HTMLCanvasElement.h
Log Message:
-----------
[HTML-in-Canvas] Implement drawElementImageToTexture for WebGPU
https://bugs.webkit.org/show_bug.cgi?id=327115
rdar://189722280
Reviewed by Mike Wyrzykowski.
WebGPU can't replay a DisplayList, so the DisplayList is drawn into a local
ImageBuffer instead. The ImageBuffer's bytes are then read back and written
into the texture.
Tests: fast/webgpu/draw-element-image-to-texture-validation.html
fast/webgpu/draw-element-image-transparent-rect.html
* LayoutTests/fast/webgpu/draw-element-image-transparent-rect-expected.html:
Added.
* LayoutTests/fast/webgpu/draw-element-image-transparent-rect.html: Added.
*
LayoutTests/fast/webgpu/draw-element-image-to-texture-validation-expected.txt:
Added.
* LayoutTests/fast/webgpu/draw-element-image-to-texture-validation.html: Added.
* Source/WebCore/Modules/WebGPU/GPUQueue.cpp:
(WebCore::GPUQueue::drawSnapshotToTexture):
(WebCore::GPUQueue::drawElementImageToTexture):
* Source/WebCore/Modules/WebGPU/GPUQueue.h:
* Source/WebCore/html/HTMLCanvasElement.cpp:
(WebCore::HTMLCanvasElement::captureElementImage const):
(WebCore::HTMLCanvasElement::captureElementImage): Deleted.
* Source/WebCore/html/HTMLCanvasElement.h:
Canonical link: https://commits.webkit.org/323754@main
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