Merge "Make bitmap ashmem filename unique" into main

        android::base::ReadFileToString("/proc/self/cmdline", &temp);

        return temp;

    }();

    return std::format("bitmap/{}-id_{}-{}x{}-size_{}-{}",

                       tag, bitmapId, width, height, size, sCmdline);

    /* counter is to ensure the uniqueness of the ashmem filename,

     * e.g. a bitmap with same mId could be sent multiple times, an

     * ashmem region is created each time

     */

    static std::atomic<uint32_t> counter{0};

    return std::format("bitmap/{}_{}_{}x{}_size-{}_id-{}_{}",

                       tag, counter.fetch_add(1), width, height, size, bitmapId, sCmdline);

}

sk_sp<Bitmap> Bitmap::allocateAshmemBitmap(SkBitmap* bitmap) {