/*

 * Copyright 2020 Google, LLC

 *

 * Use of this source code is governed by a BSD-style license that can be

 * found in the LICENSE file.

 */

#include "include/core/SkCanvas.h"

#include "include/core/SkPicture.h"

#include "include/core/SkStream.h"

#include "include/core/SkSurface.h"

constexpr static SkISize kCanvasSize= {128, 160};

void FuzzSKP(const uint8_t *data, size_t size) {

    sk_sp<SkPicture> pic = SkPicture::MakeFromData(data, size);

    if (!pic) {

        return;

    }

    sk_sp<SkSurface> surface = SkSurfaces::Raster(

            SkImageInfo::MakeN32Premul(kCanvasSize.width(), kCanvasSize.height()));

    surface->getCanvas()->drawPicture(pic);

    pic->approximateBytesUsed();

    pic->approximateOpCount();

    return;

}

#if defined(SK_BUILD_FOR_LIBFUZZER)

extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {

    FuzzSKP(data, size);

    return 0;

}

#endif