WebGL: Fix WebGLImageChromium P3 canvases

The regressed in crrev.com/1028719. It managed to get to stable, because it only affects overlay paths, and all testing for WebGL (and 2D) canvas is via readback or non-overlay compositing. This will require a pixel test (for WebGL and for 2D canvas). Bug: 1370806 Change-Id: If5e1f4f54322929886918a94ad9f91ea8cb0b06a Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3932600 Reviewed-by: Kenneth Russell <[email protected]> Commit-Queue: ccameron chromium <[email protected]> Cr-Commit-Position: refs/heads/main@{#1054652} NOKEYCHECK=True GitOrigin-RevId: 9c96ebc04c075dd6dd86242f43d645192b6b5a7e
mjfroman · Oct 4, 2022 · 2a1f86e · 2a1f86e
1 parent b0108a7
commit 2a1f86e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/blink/renderer/platform/graphics/gpu/drawing_buffer.cc b/blink/renderer/platform/graphics/gpu/drawing_buffer.cc
@@ -1863,6 +1863,7 @@ scoped_refptr<DrawingBuffer::ColorBuffer> DrawingBuffer::CreateColorBuffer(
             size, buffer_format, buffer_usage, gpu::kNullSurfaceHandle,
             nullptr);
         if (gpu_memory_buffer) {
+          gpu_memory_buffer->SetColorSpace(color_space_);
           back_buffer_mailbox = sii->CreateSharedImage(
               gpu_memory_buffer.get(), gpu_memory_buffer_manager, color_space_,
               origin, kPremul_SkAlphaType, usage | additional_usage_flags);