Lines Matching full:success
104 CanonMarkFilter(const LEReferenceTo<GlyphDefinitionTableHeader> &gdefTable, LEErrorCode &success);
110 CanonMarkFilter::CanonMarkFilter(const LEReferenceTo<GlyphDefinitionTableHeader> &gdefTable, LEErrorCode &success)
111 : classDefTable(gdefTable->getMarkAttachClassDefinitionTable(gdefTable, success))
122 LEErrorCode success = LE_NO_ERROR;
123 le_int32 glyphClass = classDefTable->getGlyphClass(classDefTable, glyph, success);
124 if(LE_FAILURE(success)) return false;
147 LEErrorCode &success)
151 if (LE_FAILURE(success)) {
157 success = LE_MEMORY_ALLOCATION_ERROR;
166 void LayoutEngine::getCharIndices(le_int32 charIndices[], le_int32 indexBase, LEErrorCode &success) const
168 fGlyphStorage->getCharIndices(charIndices, indexBase, success);
171 void LayoutEngine::getCharIndices(le_int32 charIndices[], LEErrorCode &success) const
173 fGlyphStorage->getCharIndices(charIndices, success);
177 void LayoutEngine::getGlyphs(le_uint32 glyphs[], le_uint32 extraBits, LEErrorCode &success) const
179 fGlyphStorage->getGlyphs(glyphs, extraBits, success);
182 void LayoutEngine::getGlyphs(LEGlyphID glyphs[], LEErrorCode &success) const
184 fGlyphStorage->getGlyphs(glyphs, success);
188 void LayoutEngine::getGlyphPositions(float positions[], LEErrorCode &success) const
190 fGlyphStorage->getGlyphPositions(positions, success);
193 void LayoutEngine::getGlyphPosition(le_int32 glyphIndex, float &x, float &y, LEErrorCode &success) const
195 fGlyphStorage->getGlyphPosition(glyphIndex, x, y, success);
199 LEUnicode *&outChars, LEGlyphStorage &glyphStorage, LEErrorCode &success)
201 if (LE_FAILURE(success)) {
206 success = LE_ILLEGAL_ARGUMENT_ERROR;
215 if (canonGSUBTable->coversScript(canonGSUBTable,scriptTag, success) || LE_SUCCESS(success)) {
218 success = LE_MEMORY_ALLOCATION_ERROR;
226 fakeGlyphStorage.allocateGlyphArray(count, rightToLeft, success);
228 if (LE_FAILURE(success)) {
241 success = LE_MEMORY_ALLOCATION_ERROR;
249 fakeGlyphStorage.allocateAuxData(success);
251 if (LE_FAILURE(success)) {
263 fakeGlyphStorage.setAuxData(out, canonFeatures, success);
270 outCharCount = canonGSUBTable->process(canonGSUBTable, fakeGlyphStorage, rightToLeft, scriptTag, langSysTag, (const GlyphDefinitionTableHeader*)NULL, substitutionFilter, canonFeatureMap, canonFeatureMapCount, FALSE, success);
272 if (LE_FAILURE(success)) {
291 success = LE_MEMORY_ALLOCATION_ERROR;
306 LEGlyphStorage &glyphStorage, LEErrorCode &success)
308 if (LE_FAILURE(success)) {
313 success = LE_ILLEGAL_ARGUMENT_ERROR;
318 le_int32 outCharCount = characterProcessing(chars, offset, count, max, rightToLeft, outChars, glyphStorage, success);
321 mapCharsToGlyphs(outChars, 0, outCharCount, rightToLeft, rightToLeft, glyphStorage, success);
324 mapCharsToGlyphs(chars, offset, count, rightToLeft, rightToLeft, glyphStorage, success);
332 void LayoutEngine::positionGlyphs(LEGlyphStorage &glyphStorage, float x, float y, LEErrorCode &success)
334 if (LE_FAILURE(success)) {
338 glyphStorage.allocatePositions(success);
340 if (LE_FAILURE(success)) {
349 glyphStorage.setPosition(i, x, y, success);
356 glyphStorage.setPosition(glyphCount, x, y, success);
360 LEGlyphStorage &glyphStorage, LEErrorCode &success)
362 if (LE_FAILURE(success)) {
367 success = LE_ILLEGAL_ARGUMENT_ERROR;
373 CanonMarkFilter filter(gdefTable, success);
375 adjustMarkGlyphs(&chars[offset], count, reverse, glyphStorage, &filter, success);
378 LETableReference kernTable(fFontInstance, LE_KERN_TABLE_TAG, success);
379 KernTable kt(kernTable, success);
380 kt.process(glyphStorage, success);
387 void LayoutEngine::adjustMarkGlyphs(LEGlyphStorage &glyphStorage, LEGlyphFilter *markFilter, LEErrorCode &success)
392 if (LE_FAILURE(success)) {
397 success = LE_ILLEGAL_ARGUMENT_ERROR;
403 glyphStorage.getGlyphPosition(0, prev, ignore, success);
408 glyphStorage.getGlyphPosition(p + 1, next, ignore, success);
411 glyphStorage.adjustPosition(p, xAdjust, 0, success);
420 glyphStorage.adjustPosition(glyphCount, xAdjust, 0, success);
423 void LayoutEngine::adjustMarkGlyphs(const LEUnicode chars[], le_int32 charCount, le_bool reverse, LEGlyphStorage &glyphStorage, LEGlyphFilter *markFilter, LEErrorCode &success)
429 if (LE_FAILURE(success)) {
434 success = LE_ILLEGAL_ARGUMENT_ERROR;
445 glyphStorage.getGlyphPosition(0, prev, ignore, success);
450 glyphStorage.getGlyphPosition(p + 1, next, ignore, success);
453 glyphStorage.adjustPosition(p, xAdjust, 0, success);
462 glyphStorage.adjustPosition(glyphCount, xAdjust, 0, success);
471 LEGlyphStorage &glyphStorage, LEErrorCode &success)
473 if (LE_FAILURE(success)) {
477 glyphStorage.allocateGlyphArray(count, reverse, success);
488 float x, float y, LEErrorCode &success)
490 if (LE_FAILURE(success)) {
495 success = LE_ILLEGAL_ARGUMENT_ERROR;
505 glyphCount = computeGlyphs(chars, offset, count, max, rightToLeft, *fGlyphStorage, success);
506 positionGlyphs(*fGlyphStorage, x, y, success);
507 adjustGlyphPositions(chars, offset, count, rightToLeft, *fGlyphStorage, success);
519 LayoutEngine *LayoutEngine::layoutEngineFactory(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode, LEErrorCode &success)
522 return LayoutEngine::layoutEngineFactory(fontInstance, scriptCode, languageCode, LE_DEFAULT_FEATURE_FLAG, success);
525 LayoutEngine *LayoutEngine::layoutEngineFactory(const LEFontInstance *fontInstance, le_int32 scriptCode, le_int32 languageCode, le_int32 typoFlags, LEErrorCode &success)
531 if (LE_FAILURE(success)) {
535 success);
544 if ( v2ScriptTag == dev2ScriptTag && gsubTable.isValid() && gsubTable->coversScript(gsubTable, v2ScriptTag, success )) {
545 result = new IndicOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, TRUE, gsubTable, success);
547 else if (gsubTable.isValid() && gsubTable->coversScript(gsubTable, scriptTag = OpenTypeLayoutEngine::getScriptTag(scriptCode), success)) {
559 result = new IndicOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, FALSE, gsubTable, success);
563 result = new ArabicOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
568 result = new OpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags & ~kTypoFlagLiga, gsubTable, success);
572 result = new HangulOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
583 if (gsubTable->coversScriptAndLanguage(gsubTable, scriptTag, languageTag, success, TRUE)) {
584 result = new HanOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
590 result = new OpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
597 result = new TibetanOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
601 result = new KhmerOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
605 result = new OpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, gsubTable, success);
609 LEReferenceTo<MorphTableHeader2> morxTable(fontInstance, morxTableTag, success);
610 if (LE_SUCCESS(success) && morxTable.isValid() && SWAPL(morxTable->version)==0x00020000) {
611 result = new GXLayoutEngine2(fontInstance, scriptCode, languageCode, morxTable, typoFlags, success);
613 LEReferenceTo<MorphTableHeader> mortTable(fontInstance, mortTableTag, success);
614 if (LE_SUCCESS(success) && mortTable.isValid() && SWAPL(mortTable->version)==0x00010000) { // mort
615 result = new GXLayoutEngine(fontInstance, scriptCode, languageCode, mortTable, success);
629 result = new IndicOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, success);
635 result = new UnicodeArabicOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, success);
642 result = new ThaiLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, success);
646 result = new HangulOpenTypeLayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, success);
650 result = new LayoutEngine(fontInstance, scriptCode, languageCode, typoFlags, success);
657 if (result && LE_FAILURE(success)) {
663 success = LE_MEMORY_ALLOCATION_ERROR;
