C++ (Cpp) SkFontDescriptor::serialize Examples

Example #1

File: SkFontHost_android.cpp Project: bunhere/skia

void SkFontHost::Serialize(const SkTypeface* face, SkWStream* stream) {

    SkFontDescriptor descriptor;
    {
        SkAutoMutexAcquire ac(gFamilyHeadAndNameListMutex);
        descriptor.setFamilyName(find_family_name(face));
        descriptor.setStyle(face->style());
        descriptor.setFontFileName(((FamilyTypeface*)face)->getUniqueString());
    }

    descriptor.serialize(stream);

    const bool isCustomFont = !((FamilyTypeface*)face)->isSysFont();
    if (isCustomFont) {
        // store the entire font in the fontData
        SkStream* fontStream = ((FamilyTypeface*)face)->openStream();
        const uint32_t length = fontStream->getLength();

        stream->writePackedUInt(length);
        stream->writeStream(fontStream, length);

        fontStream->unref();
    } else {
        stream->writePackedUInt(0);
    }
}

Example #2

File: SkTypeface.cpp Project: alphan102/gecko-dev

void SkTypeface::serialize(SkWStream* wstream) const {
    if (gSerializeTypefaceDelegate) {
        (*gSerializeTypefaceDelegate)(this, wstream);
        return;
    }
    bool isLocal = false;
    SkFontDescriptor desc;
    this->onGetFontDescriptor(&desc, &isLocal);

    // Embed font data if it's a local font.
    if (isLocal && !desc.hasFontData()) {
        desc.setFontData(this->onMakeFontData());
    }
    desc.serialize(wstream);
}