bool can_handle_cluster()

in platform/cc/shaper/FontRunIterator.cc [15:24]

• 10 lines of code
• 4 McCabe index (conditional complexity)

bool can_handle_cluster(SkTypeface* typeface, const char* clusterStart, const char* clusterEnd) {
    const char *ptr = clusterStart;
    while (ptr < clusterEnd) {
        SkUnichar u = SkUTF::NextUTF8(&ptr, clusterEnd);
        u = u < 0 ? 0xFFFD : u;
        if (0 == typeface->unicharToGlyph(u))
            return false;
    }
    return true;
}