1c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
2c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Use of this source code is governed by a BSD-style license that can be
3c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// found in the LICENSE file.
4c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
5c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#include "webkit/glue/image_decoder.h"
6c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
772a454cd3513ac24fbdd0e0cb9ad70b86a99b801Kristian Monsen#include "third_party/WebKit/Source/WebKit/chromium/public/WebData.h"
872a454cd3513ac24fbdd0e0cb9ad70b86a99b801Kristian Monsen#include "third_party/WebKit/Source/WebKit/chromium/public/WebImage.h"
972a454cd3513ac24fbdd0e0cb9ad70b86a99b801Kristian Monsen#include "third_party/WebKit/Source/WebKit/chromium/public/WebSize.h"
10c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#include "third_party/skia/include/core/SkBitmap.h"
11c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
12c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#if WEBKIT_USING_CG
13c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#include "skia/ext/skia_utils_mac.h"
14c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#endif
15c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
16c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdochusing WebKit::WebData;
17c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdochusing WebKit::WebImage;
18c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
19c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdochnamespace webkit_glue {
20c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
21c407dc5cd9bdc5668497f21b26b09d988ab439deBen MurdochImageDecoder::ImageDecoder() : desired_icon_size_(0, 0) {
22c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch}
23c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
24c407dc5cd9bdc5668497f21b26b09d988ab439deBen MurdochImageDecoder::ImageDecoder(const gfx::Size& desired_icon_size)
25c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch    : desired_icon_size_(desired_icon_size) {
26c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch}
27c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
28c407dc5cd9bdc5668497f21b26b09d988ab439deBen MurdochImageDecoder::~ImageDecoder() {
29c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch}
30c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
31c407dc5cd9bdc5668497f21b26b09d988ab439deBen MurdochSkBitmap ImageDecoder::Decode(const unsigned char* data, size_t size) const {
32c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch  const WebImage& image = WebImage::fromData(
33c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch      WebData(reinterpret_cast<const char*>(data), size), desired_icon_size_);
34c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#if WEBKIT_USING_SKIA
35c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch  return image.getSkBitmap();
36c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#elif WEBKIT_USING_CG
37c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch  return gfx::CGImageToSkBitmap(image.getCGImageRef());
38c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#endif
39c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch}
40c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch
41c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch}  // namespace webkit_glue
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