1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include <UIKit/UIKit.h>
7 #include "ui/gfx/image/image.h"
8 #include "ui/gfx/image/image_util.h"
10 #include "base/logging.h"
14 bool JPEG1xEncodedDataFromImage(const Image& image,
16 std::vector<unsigned char>* dst) {
17 NSData* data = UIImageJPEGRepresentation(image.ToUIImage(), quality / 100.0);
19 if ([data length] == 0)
22 dst->resize([data length]);
23 [data getBytes:&dst->at(0) length:[data length]];
27 } // end namespace gfx