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Code Issues Projects Releases Packages Wiki Activity Actions 9

LibWeb: Don't draw shadows for transparent gradient fills

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Tim Ledbetter 2025-10-21 11:04:52 +01:00 • committed by Jelle Raaijmakers
commit 0516c414d4
Notes: github-actions[bot] 2025-10-21 16:56:41 +00:00
6 changed files with 106 additions and 0 deletions
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6
Libraries/LibWeb/HTML/CanvasRenderingContext2D.cpp
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@ -1070,6 +1070,9 @@ void CanvasRenderingContext2D::paint_shadow_for_fill_internal(Gfx::Path const& p
if (state.current_compositing_and_blending_operator == Gfx::CompositingAndBlendingOperator::Copy)
return;
if (!state.fill_style.to_gfx_paint_style()->is_visible())
return;
auto alpha = state.global_alpha * (state.shadow_color.alpha() / 255.0f);
auto fill_style_color = state.fill_style.as_color();
if (fill_style_color.has_value() && fill_style_color->alpha() > 0)
@ -1103,6 +1106,9 @@ void CanvasRenderingContext2D::paint_shadow_for_stroke_internal(Gfx::Path const&
if (state.shadow_blur == 0.0f && state.shadow_offset_x == 0.0f && state.shadow_offset_y == 0.0f)
return;
if (!state.stroke_style.to_gfx_paint_style()->is_visible())
return;
auto alpha = state.global_alpha * (state.shadow_color.alpha() / 255.0f);
auto fill_style_color = state.fill_style.as_color();
if (fill_style_color.has_value() && fill_style_color->alpha() > 0)