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LibWeb: Skip painting of empty stacking contexts in GPU painter

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Fixes crashing on https://twinings.co.uk/ that was happening because
of 0 size texture allocation.
This commit is contained in:
Aliaksandr Kalenik 2023-12-01 00:49:53 +01:00 • committed by Andreas Kling
parent c28f6828c9
commit cc2008ea0d
1 changed files with 3 additions and 0 deletions
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3
Userland/Libraries/LibWeb/Painting/PaintingCommandExecutorGPU.cpp
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@ -93,6 +93,9 @@ CommandResult PaintingCommandExecutorGPU::set_font(Gfx::Font const&)
CommandResult PaintingCommandExecutorGPU::push_stacking_context(float opacity, bool is_fixed_position, Gfx::IntRect const& source_paintable_rect, Gfx::IntPoint post_transform_translation, CSS::ImageRendering, StackingContextTransform transform, Optional<StackingContextMask>)
{
if (source_paintable_rect.is_empty())
return CommandResult::SkipStackingContext;
m_stacking_contexts.last().stacking_context_depth++;
painter().save();
if (is_fixed_position) {