components/suggestions/image_encoder.h

   1 // Copyright 2014 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.
   4
   5 #ifndef COMPONENTS_SUGGESTIONS_IMAGE_ENCODER_H_
   6 #define COMPONENTS_SUGGESTIONS_IMAGE_ENCODER_H_
   7
   8 #include <vector>
   9
  10 class SkBitmap;
  11
  12 namespace suggestions {
  13
  14 // From encoded bytes to SkBitmap. It's the caller's responsibility to delete
  15 // the bitmap.
  16 SkBitmap* DecodeJPEGToSkBitmap(const std::vector<unsigned char>& encoded_data);
  17
  18 // From SkBitmap to a vector of JPEG-encoded bytes, |dst|.
  19 bool EncodeSkBitmapToJPEG(const SkBitmap& bitmap,
  20                           std::vector<unsigned char>* dest);
  21
  22 }  // namespace suggestions
  23
  24 #endif  // COMPONENTS_SUGGESTIONS_IMAGE_ENCODER_H_