Merge "We can only optimize bitmaps that have USAGE_SHARED."

        // enable optimized bitmap path only with no mipmap and script-only usage

        if (mips == MipmapControl.MIPMAP_NONE &&

            t.getElement().isCompatible(Element.RGBA_8888(rs)) &&

            usage == USAGE_SCRIPT) {

            usage == (USAGE_SHARED | USAGE_SCRIPT)) {

            int id = rs.nAllocationCreateBitmapBackedAllocation(t.getID(rs), mips.mID, b, usage);

            if (id == 0) {

                throw new RSRuntimeException("Load failed.");