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LibWeb: Return ImmutableBitmap from PaintingSurface::create_snapshot()

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This is a preparation for upcoming changes where ImmutableBitmap will
own SkImage allowing Skia to cache GPU textures across repaints.
This commit is contained in:
Aliaksandr Kalenik
2024-11-09 02:36:31 +01:00
committed by Alexander Kalenik
parent 31bf40b659
commit a2c33ea4e1
13 changed files with 33 additions and 20 deletions
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6
Userland/Libraries/LibWeb/HTML/CanvasPattern.cpp
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@@ -1,5 +1,6 @@
/*
* Copyright (c) 2023, MacDue <macdue@dueutil.tech>
* Copyright (c) 2024, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@@ -130,7 +131,10 @@ WebIDL::ExceptionOr<JS::GCPtr<CanvasPattern>> CanvasPattern::create(JS::Realm& r
auto bitmap = image.visit(
[](JS::Handle<HTMLImageElement> const& source) -> RefPtr<Gfx::Bitmap> { return *source->bitmap(); },
[](JS::Handle<SVG::SVGImageElement> const& source) -> RefPtr<Gfx::Bitmap> { return *source->bitmap(); },
[](JS::Handle<HTMLCanvasElement> const& source) -> RefPtr<Gfx::Bitmap> { return source->surface()->create_snapshot(); },
[](JS::Handle<HTMLCanvasElement> const& source) -> RefPtr<Gfx::Bitmap> {
auto snapshot = source->surface()->create_snapshot();
return snapshot->bitmap();
},
[](JS::Handle<HTMLVideoElement> const& source) -> RefPtr<Gfx::Bitmap> { return *source->bitmap(); },
[](JS::Handle<ImageBitmap> const& source) -> RefPtr<Gfx::Bitmap> { return *source->bitmap(); });