Merge "Fix for positioning of glyphs within a bitmap"

        // If it's still not valid, we couldn't cache it, so we shouldn't

        // draw garbage; also skip empty glyphs (spaces)

        if (cachedGlyph->mIsValid && cachedGlyph->mCacheTexture) {

            float penX = x + positions[(glyphsCount << 1)];

            float penY = y + positions[(glyphsCount << 1) + 1];

            int penX = x + (int) roundf(positions[(glyphsCount << 1)]);

            int penY = y + (int) roundf(positions[(glyphsCount << 1) + 1]);

            (*this.*render)(cachedGlyph, roundf(penX), roundf(penY),

            (*this.*render)(cachedGlyph, penX, penY,

                    bitmap, bitmapW, bitmapH, bounds, positions);

        }