libfontmanager/layout/LayoutEngine.cpp

250                 LEUnicode *&outChars, LEGlyphStorage &glyphStorage, LEErrorCode &success)
339          * back to the original input characters. Save it in glyphStorage. The
343         glyphStorage.adoptCharIndicesArray(fakeGlyphStorage);
364                                             LEGlyphStorage &glyphStorage, LEErrorCode &success)
376     le_int32 outCharCount = characterProcessing(chars, offset, count, max, rightToLeft, outChars, glyphStorage, success);
379         mapCharsToGlyphs(outChars, 0, outCharCount, rightToLeft, rightToLeft, glyphStorage, success);
382         mapCharsToGlyphs(chars, offset, count, rightToLeft, rightToLeft, glyphStorage, success);
385     return glyphStorage.getGlyphCount();
390 void LayoutEngine::positionGlyphs(LEGlyphStorage &glyphStorage, float x, float y, LEErrorCode &success)
396     glyphStorage.allocatePositions(success);
402     le_int32 i, glyphCount = glyphStorage.getGlyphCount();
407         glyphStorage.setPosition(i, x, y, success);
410         fFontInstance->getGlyphAdvance(glyphStorage[i], advance);
417     glyphStorage.setPosition(glyphCount, x, y, success);
421                                         LEGlyphStorage &glyphStorage, LEErrorCode &success)
436     adjustMarkGlyphs(&chars[offset], count, reverse, glyphStorage, &filter, success);
441       kt.process(glyphStorage, success);
448 void LayoutEngine::adjustMarkGlyphs(LEGlyphStorage &glyphStorage, LEGlyphFilter *markFilter, LEErrorCode &success)
451     le_int32 p, glyphCount = glyphStorage.getGlyphCount();
464     glyphStorage.getGlyphPosition(0, prev, ignore, success);
469         glyphStorage.getGlyphPosition(p + 1, next, ignore, success);
473         glyphStorage.adjustPosition(p, xAdjust, 0, success);
475         if (markFilter->accept(glyphStorage[p], success)) {
482     glyphStorage.adjustPosition(glyphCount, xAdjust, 0, success);
485 void LayoutEngine::adjustMarkGlyphs(const LEUnicode chars[], le_int32 charCount, le_bool reverse, LEGlyphStorage &glyphStorage, LEGlyphFilter *markFilter, LEErrorCode &success)
489     le_int32 glyphCount = glyphStorage.getGlyphCount();
507     glyphStorage.getGlyphPosition(0, prev, ignore, success);
512         glyphStorage.getGlyphPosition(p + 1, next, ignore, success);
519         glyphStorage.adjustPosition(p, xAdjust, 0, success);
528     glyphStorage.adjustPosition(glyphCount, xAdjust, 0, success);
537                                     LEGlyphStorage &glyphStorage, LEErrorCode &success)
543     glyphStorage.allocateGlyphArray(count, reverse, success);
547     fFontInstance->mapCharsToGlyphs(chars, offset, count, reverse, &charMapper, fFilterZeroWidth, glyphStorage);