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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/suggestions/image_encoder.h"
#include "ui/gfx/codec/jpeg_codec.h"
#include "ui/gfx/image/image_skia.h"
namespace suggestions {
std::unique_ptr<SkBitmap> DecodeJPEGToSkBitmap(const void* encoded_data,
size_t size) {
return gfx::JPEGCodec::Decode(static_cast<const unsigned char*>(encoded_data),
size);
}
bool EncodeSkBitmapToJPEG(const SkBitmap& bitmap,
std::vector<unsigned char>* dest) {
if (!bitmap.readyToDraw() || bitmap.isNull()) {
return false;
}
return gfx::JPEGCodec::Encode(
reinterpret_cast<unsigned char*>(bitmap.getAddr32(0, 0)),
gfx::JPEGCodec::FORMAT_SkBitmap, bitmap.width(), bitmap.height(),
bitmap.rowBytes(), 100, dest);
}
} // namespace suggestions
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