Cross Reference: /external/skia/src/ports/SkFontHost

Lines Matching refs:stream
44 bool find_name_and_attributes(SkStream* stream, SkString* name,
59     SkMMAPStream stream(fullpath.c_str());
60     if (stream.getLength() > 0) {
61         return find_name_and_attributes(&stream, name, style, isFixedWidth);
64         SkFILEStream stream(fullpath.c_str());
65         if (stream.getLength() > 0) {
66             return find_name_and_attributes(&stream, name, style, isFixedWidth);
76 static SkTypeface* deserializeLocked(SkStream* stream);
83 static SkTypeface* createTypefaceFromStreamLocked(SkStream* stream);
344     StreamTypeface(Style style, bool sysFont, SkStream* stream, bool isFixedWidth)
346         SkASSERT(stream);
347         stream->ref();
348         fStream = stream;
357         // we just ref our existing stream, since the caller will call unref()
360         // must rewind each time, since the caller assumes a "new" stream
382         SkStream* stream = SkNEW_ARGS(SkMMAPStream, (fPath.c_str()));
385         if (stream->getLength() <= 0) {
386             SkDELETE(stream);
388             stream = SkNEW_ARGS(SkFILEStream, (fPath.c_str()));
389             if (stream->getLength() <= 0) {
390                 SkDELETE(stream);
391                 stream = NULL;
394         return stream;
832 void SkFontHost::Serialize(const SkTypeface* face, SkWStream* stream) {
835     stream->writeBool(isCustomFont);
842         stream->write32(len);
844         // store the entire font in the serialized stream
848         stream->write(fontData, len);
857         stream->write8((uint8_t)face->style());
860             stream->writePackedUInt(0);
864             stream->writePackedUInt(len);
865             stream->write(name, len);
871 SkTypeface* SkFontHost::Deserialize(SkStream* stream) {
873     return deserializeLocked(stream);
876 static SkTypeface* deserializeLocked(SkStream* stream) {
880     bool isCustomFont = stream->readBool();
884         // read the length of the custom font from the stream
885         uint32_t len = stream->readU32();
887         // generate a new stream to store the custom typeface
889         stream->read((void*)fontStream->getMemoryBase(), len);
899         int style = stream->readU8();
901         int len = stream->readPackedUInt();
905             stream->read(str.writable_str(), len);
967     SkStream* stream = tf ? tf->openStream() : NULL;
969     if (stream && stream->getLength() == 0) {
970         stream->unref();
971         stream = NULL;
973     return stream;
1059 SkTypeface* SkFontHost::CreateTypefaceFromStream(SkStream* stream) {
1061     return createTypefaceFromStreamLocked(stream);
1064 static SkTypeface* createTypefaceFromStreamLocked(SkStream* stream) {
1065     if (NULL == stream || stream->getLength() <= 0) {
1076     if (find_name_and_attributes(stream, NULL, &style, &isFixedWidth)) {
1077         SkTypeface* typeface = SkNEW_ARGS(StreamTypeface, (style, false, stream, isFixedWidth));
1086     SkStream* stream = SkNEW_ARGS(SkMMAPStream, (path));
1087     SkTypeface* face = SkFontHost::CreateTypefaceFromStream(stream);
1088     // since we created the stream, we let go of our ref() here
1089     stream->unref();