Source/core/layout/LayoutTextCombine.h - Issue 1179723002: Store glyph bounds in WordMeasurement to avoid slow path width calc

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Unified Diff: Source/core/layout/LayoutTextCombine.h

Issue 1179723002: Store glyph bounds in WordMeasurement to avoid slow path width calc (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Rebase Created 5 years, 6 months ago

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Index: Source/core/layout/LayoutTextCombine.h

diff --git a/Source/core/layout/LayoutTextCombine.h b/Source/core/layout/LayoutTextCombine.h

index 115042c73b6c696e33f6dade5da870daacee87ba..41d816f6e466f2c044a36188a219f1cd2fbabdc6 100644

--- a/Source/core/layout/LayoutTextCombine.h

+++ b/Source/core/layout/LayoutTextCombine.h

@@ -45,7 +45,7 @@ public:

private:

virtual bool isCombineText() const override { return true; }

- virtual float width(unsigned from, unsigned length, const Font&, LayoutUnit xPosition, TextDirection, HashSet<const SimpleFontData*>* fallbackFonts = nullptr, GlyphOverflow* = nullptr) const override;

+ virtual float width(unsigned from, unsigned length, const Font&, LayoutUnit xPosition, TextDirection, HashSet<const SimpleFontData*>* fallbackFonts = nullptr, FloatRect* glyphBounds = nullptr) const override;

virtual void styleDidChange(StyleDifference, const ComputedStyle* oldStyle) override;

virtual void setTextInternal(PassRefPtr<StringImpl>) override;

void updateIsCombined();

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