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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-08 15:11:27 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-08 15:11:27 +0000
commitf3bcaf9f88aad2c423ebcd61121562f9834187d4 (patch)
treef22238c29b57707b645a350940e3e9bdf3ce1f5d /gfx/2d/ScaledFontBase.cpp
parentAdding debian version 115.7.0esr-1~deb12u1. (diff)
downloadfirefox-esr-f3bcaf9f88aad2c423ebcd61121562f9834187d4.tar.xz
firefox-esr-f3bcaf9f88aad2c423ebcd61121562f9834187d4.zip
Merging upstream version 115.8.0esr.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/2d/ScaledFontBase.cpp')
-rw-r--r--gfx/2d/ScaledFontBase.cpp16
1 files changed, 12 insertions, 4 deletions
diff --git a/gfx/2d/ScaledFontBase.cpp b/gfx/2d/ScaledFontBase.cpp
index d62dcb0127..cd52df3ccd 100644
--- a/gfx/2d/ScaledFontBase.cpp
+++ b/gfx/2d/ScaledFontBase.cpp
@@ -127,7 +127,11 @@ already_AddRefed<Path> ScaledFontBase::GetPathForGlyphs(
}
#ifdef USE_CAIRO
if (aTarget->GetBackendType() == BackendType::CAIRO) {
- MOZ_ASSERT(mScaledFont);
+ auto* cairoScaledFont = GetCairoScaledFont();
+ if (!cairoScaledFont) {
+ MOZ_ASSERT_UNREACHABLE("Invalid scaled font");
+ return nullptr;
+ }
DrawTarget* dt = const_cast<DrawTarget*>(aTarget);
cairo_t* ctx = static_cast<cairo_t*>(
@@ -141,7 +145,7 @@ already_AddRefed<Path> ScaledFontBase::GetPathForGlyphs(
cairo_set_matrix(ctx, &mat);
}
- cairo_set_scaled_font(ctx, mScaledFont);
+ cairo_set_scaled_font(ctx, cairoScaledFont);
// Convert our GlyphBuffer into an array of Cairo glyphs.
std::vector<cairo_glyph_t> glyphs(aBuffer.mNumGlyphs);
@@ -181,7 +185,11 @@ void ScaledFontBase::CopyGlyphsToBuilder(const GlyphBuffer& aBuffer,
}
#ifdef USE_CAIRO
if (backendType == BackendType::CAIRO) {
- MOZ_ASSERT(mScaledFont);
+ auto* cairoScaledFont = GetCairoScaledFont();
+ if (!cairoScaledFont) {
+ MOZ_ASSERT_UNREACHABLE("Invalid scaled font");
+ return;
+ }
PathBuilderCairo* builder = static_cast<PathBuilderCairo*>(aBuilder);
cairo_t* ctx = cairo_create(DrawTargetCairo::GetDummySurface());
@@ -200,7 +208,7 @@ void ScaledFontBase::CopyGlyphsToBuilder(const GlyphBuffer& aBuffer,
glyphs[i].y = aBuffer.mGlyphs[i].mPosition.y;
}
- cairo_set_scaled_font(ctx, mScaledFont);
+ cairo_set_scaled_font(ctx, cairoScaledFont);
cairo_glyph_path(ctx, &glyphs[0], aBuffer.mNumGlyphs);
RefPtr<PathCairo> cairoPath = new PathCairo(ctx);