HRESULT ShapeTextRunWithFont(internal::TextRun* run, const Font& font);
// Returns the number of characters in |run| that have missing glyphs.
- int CountCharsWithMissingGlyphs(internal::TextRun* run,
- HRESULT shaping_result) const;
+ int CountCharsWithMissingGlyphs(internal::TextRun* run) const;
// Return the run index that contains the argument; or the length of the
// |runs_| vector if argument exceeds the text length or width.