Source/platform/fonts/shaping/CachingWordShaper.cpp - Issue 1248453004: Change Font::offsetForPositionForComplexText to use CachingWordShapeIterator

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Unified Diff: Source/platform/fonts/shaping/CachingWordShaper.cpp

Issue 1248453004: Change Font::offsetForPositionForComplexText to use CachingWordShapeIterator (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Rebase Created 5 years, 4 months ago

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Index: Source/platform/fonts/shaping/CachingWordShaper.cpp

diff --git a/Source/platform/fonts/shaping/CachingWordShaper.cpp b/Source/platform/fonts/shaping/CachingWordShaper.cpp

index 79cd286b0a6f9c96bf9ded2cf1911cadcc313c6f..2c1d072e7beb001fddfe7f7c04c270e5fcbdb665 100644

--- a/Source/platform/fonts/shaping/CachingWordShaper.cpp

+++ b/Source/platform/fonts/shaping/CachingWordShaper.cpp

@@ -86,6 +86,14 @@ static inline float shapeResultsForRun(ShapeCache* shapeCache, const Font* font,

return totalWidth;

}

+int CachingWordShaper::offsetForPosition(const Font* font, const TextRun& run, float targetX)

+ Vector<RefPtr<ShapeResult>> results;

+ shapeResultsForRun(m_shapeCache.get(), font, run, nullptr, &results);

+ return ShapeResult::offsetForPosition(results, run, targetX);

float CachingWordShaper::fillGlyphBuffer(const Font* font, const TextRun& run,

HashSet<const SimpleFontData*>* fallbackFonts,

GlyphBuffer* glyphBuffer, unsigned from, unsigned to)