content/public/child/image_decoder_utils.h

   1 // Copyright (c) 2013 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 CONTENT_PUBLIC_UTILITY_IMAGE_DECODER_UTILS_H_
   6 #define CONTENT_PUBLIC_UTILITY_IMAGE_DECODER_UTILS_H_
   7
   8 #include "base/basictypes.h"
   9 #include "content/common/content_export.h"
  10 #include "ui/gfx/size.h"
  11
  12 class SkBitmap;
  13
  14 namespace content {
  15
  16 // Helper function to decode the image using the data passed in.
  17 // On success returns the decoded image.
  18 // On failure returns an empty bitmap.
  19 CONTENT_EXPORT SkBitmap DecodeImage(const unsigned char* data,
  20                                     const gfx::Size& desired_image_size,
  21                                     size_t size);
  22 }  // namespace content
  23
  24 #endif  // CONTENT_PUBLIC_UTILITY_IMAGE_DECODER_UTILS_H_