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LibAccelGfx+LibWeb: Discard painting of commands outside of viewport

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Aliaksandr Kalenik 2023-11-26 16:29:40 +01:00 • committed by Andreas Kling
parent c68a9b2cfe
commit 17fb82d49b
3 changed files with 9 additions and 3 deletions
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6
Userland/Libraries/LibWeb/Painting/PaintingCommandExecutorGPU.cpp
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@ -306,10 +306,10 @@ CommandResult PaintingCommandExecutorGPU::paint_borders(DevicePixelRect const& b
return CommandResult::Continue;
}
bool PaintingCommandExecutorGPU::would_be_fully_clipped_by_painter(Gfx::IntRect) const
bool PaintingCommandExecutorGPU::would_be_fully_clipped_by_painter(Gfx::IntRect rect) const
{
// FIXME
return false;
auto translation = painter().transform().translation().to_type<int>();
return !painter().clip_rect().intersects(rect.translated(translation));
}
void PaintingCommandExecutorGPU::prepare_glyph_texture(HashMap<Gfx::Font const*, HashTable<u32>> const& unique_glyphs)