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LibTTF: Propagate glyph bitmap allocation failure in rasterizer

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This commit is contained in:
Andreas Kling 2021-07-19 20:47:29 +02:00
parent 7b3a4f8281
commit d8f435fa50
1 changed files with 2 additions and 0 deletions
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2
Userland/Libraries/LibTTF/Glyf.cpp
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@ -208,6 +208,8 @@ void Rasterizer::draw_path(Gfx::Path& path)
RefPtr<Gfx::Bitmap> Rasterizer::accumulate() RefPtr<Gfx::Bitmap> Rasterizer::accumulate()
{ {
auto bitmap = Gfx::Bitmap::create(Gfx::BitmapFormat::BGRA8888, m_size); auto bitmap = Gfx::Bitmap::create(Gfx::BitmapFormat::BGRA8888, m_size);
if (!bitmap)
return {};
Color base_color = Color::from_rgb(0xffffff); Color base_color = Color::from_rgb(0xffffff);
for (int y = 0; y < m_size.height(); y++) { for (int y = 0; y < m_size.height(); y++) {
float accumulator = 0.0; float accumulator = 0.0;