| // Copyright 2015 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. |
| |
| #ifndef CONTENT_RENDERER_IMAGE_DOWNLOADER_IMAGE_DOWNLOADER_IMPL_H_ |
| #define CONTENT_RENDERER_IMAGE_DOWNLOADER_IMAGE_DOWNLOADER_IMPL_H_ |
| |
| #include "content/common/image_downloader/image_downloader.mojom.h" |
| #include "content/renderer/image_downloader/image_downloader_base.h" |
| #include "mojo/public/cpp/bindings/binding.h" |
| |
| namespace content { |
| |
| class ImageDownloaderImpl : public mojom::ImageDownloader, |
| public ImageDownloaderBase { |
| public: |
| ~ImageDownloaderImpl() override; |
| |
| static void CreateMojoService(RenderFrame* render_frame, |
| mojom::ImageDownloaderRequest request); |
| |
| private: |
| ImageDownloaderImpl(RenderFrame* render_frame, |
| mojom::ImageDownloaderRequest request); |
| |
| // Override ImageDownloaderBase::OnDestruct(). |
| void OnDestruct() override; |
| |
| // ImageDownloader implementation. |
| void DownloadImage(const GURL& url, |
| bool is_favicon, |
| uint32_t max_bitmap_size, |
| bool bypass_cache, |
| DownloadImageCallback callback) override; |
| |
| // Called when downloading finishes. All frames in |images| whose size <= |
| // |max_image_size| will be returned through |callback|. If all of the frames |
| // are larger than |max_image_size|, the smallest frame is resized to |
| // |max_image_size| and is the only result. |max_image_size| == 0 is |
| // interpreted as no max image size. |
| void DidDownloadImage(uint32_t max_bitmap_size, |
| DownloadImageCallback callback, |
| int32_t http_status_code, |
| const std::vector<SkBitmap>& images); |
| |
| mojo::Binding<mojom::ImageDownloader> binding_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ImageDownloaderImpl); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_RENDERER_IMAGE_DOWNLOADER_IMAGE_DOWNLOADER_IMPL_H_ |