RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-19 00:45:08 +00:00
Code Issues Activity Actions

LibGfx+LibWeb: Add ImmutableBitmap for images bitmap caching in painter

Browse source 
Before this change, we used Gfx::Bitmap to represent both decoded
images that are not going to be mutated and bitmaps corresponding
to canvases that could be mutated.

This change introduces a wrapper for bitmaps that are not going to be
mutated, so the painter could do caching: texture caching in the case
of GPU painter and potentially scaled bitmap caching in the case of CPU
painter.
This commit is contained in:
Aliaksandr Kalenik 2023-11-24 14:45:45 +01:00 • committed by Andreas Kling
parent abcf71a8ca
commit f4a5c136c3
24 changed files with 146 additions and 35 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/Libraries/LibWeb/HTML/HTMLObjectElement.cpp
View file

@ -382,7 +382,7 @@ Optional<CSSPixelFraction> HTMLObjectElement::intrinsic_aspect_ratio() const
return {};
}
RefPtr<Gfx::Bitmap const> HTMLObjectElement::current_image_bitmap(Gfx::IntSize size) const
RefPtr<Gfx::ImmutableBitmap> HTMLObjectElement::current_image_bitmap(Gfx::IntSize size) const
{
if (auto image_data = this->image_data())
return image_data->bitmap(0, size);