C++ (Cpp) sk_sp::serialize示例

示例#1

static void test_pictures(skiatest::Reporter* reporter, sk_sp<SkPicture> p0, int count,
                          bool skipRoot) {
    Context ctx;
    if (skipRoot) {
        ctx.fSkipMe = p0.get();
    }

    SkSerialProcs sprocs = makes(array_serial_proc, &ctx);
    auto d0 = p0->serialize(&sprocs);
    REPORTER_ASSERT(reporter, ctx.fArray.count() == count);
    SkDeserialProcs dprocs = maked(array_deserial_proc, &ctx);
    p0 = SkPicture::MakeFromData(d0.get(), &dprocs);
    REPORTER_ASSERT(reporter, ctx.fArray.count() == 0);
}

示例#2

static void test_serialize(skiatest::Reporter* r, sk_sp<SkColorSpace> space, bool isNamed) {
    sk_sp<SkData> data1 = space->serialize();

    size_t bytes = space->writeToMemory(nullptr);
    sk_sp<SkData> data2 = SkData::MakeUninitialized(bytes);
    space->writeToMemory(data2->writable_data());

    sk_sp<SkColorSpace> newSpace1 = SkColorSpace::Deserialize(data1->data(), data1->size());
    sk_sp<SkColorSpace> newSpace2 = SkColorSpace::Deserialize(data2->data(), data2->size());

    if (isNamed) {
        REPORTER_ASSERT(r, space.get() == newSpace1.get());
        REPORTER_ASSERT(r, space.get() == newSpace2.get());
    } else {
        REPORTER_ASSERT(r, SkColorSpace::Equals(space.get(), newSpace1.get()));
        REPORTER_ASSERT(r, SkColorSpace::Equals(space.get(), newSpace2.get()));
    }
}