chromium/third_party/blink/renderer/platform/image-encoders/image_encoder.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/platform/image-encoders/image_encoder.h"

#include "base/notreached.h"
#include "build/build_config.h"

#if BUILDFLAG(IS_WIN)
#include <basetsd.h>  // Included before jpeglib.h because of INT32 clash
#endif
#include <stdio.h>    // Needed by jpeglib.h

#include "jpeglib.h"  // for JPEG_MAX_DIMENSION

#include "third_party/libwebp/src/src/webp/encode.h"  // for WEBP_MAX_DIMENSION

namespace blink {

bool ImageEncoder::Encode(Vector<unsigned char>* dst,
                          const SkPixmap& src,
                          const SkJpegEncoder::Options& options) { … }

bool ImageEncoder::Encode(Vector<unsigned char>* dst,
                          const SkPixmap& src,
                          const SkPngEncoder::Options& options) { … }

bool ImageEncoder::Encode(Vector<unsigned char>* dst,
                          const SkPixmap& src,
                          const SkWebpEncoder::Options& options) { … }

std::unique_ptr<ImageEncoder> ImageEncoder::Create(
    Vector<unsigned char>* dst,
    const SkPixmap& src,
    const SkJpegEncoder::Options& options) { … }

std::unique_ptr<ImageEncoder> ImageEncoder::Create(
    Vector<unsigned char>* dst,
    const SkPixmap& src,
    const SkPngEncoder::Options& options) { … }

int ImageEncoder::MaxDimension(ImageEncodingMimeType mime_type) { … }

int ImageEncoder::ComputeJpegQuality(double quality) { … }

SkWebpEncoder::Options ImageEncoder::ComputeWebpOptions(double quality) { … }
}  // namespace blink