| // Copyright 2014 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 MOJO_SERVICES_HTML_VIEWER_WEBURLLOADER_IMPL_H_ |
| #define MOJO_SERVICES_HTML_VIEWER_WEBURLLOADER_IMPL_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "mojo/common/handle_watcher.h" |
| #include "mojo/services/network/public/interfaces/url_loader.mojom.h" |
| #include "third_party/WebKit/public/platform/WebURLLoader.h" |
| #include "third_party/WebKit/public/platform/WebURLRequest.h" |
| |
| namespace mojo { |
| class NetworkService; |
| } |
| |
| namespace html_viewer { |
| |
| // The concrete type of WebURLRequest::ExtraData. |
| class WebURLRequestExtraData : public blink::WebURLRequest::ExtraData { |
| public: |
| WebURLRequestExtraData(); |
| ~WebURLRequestExtraData() override; |
| |
| mojo::URLResponsePtr synthetic_response; |
| }; |
| |
| class WebURLLoaderImpl : public blink::WebURLLoader { |
| public: |
| explicit WebURLLoaderImpl(mojo::NetworkService* network_service); |
| |
| private: |
| virtual ~WebURLLoaderImpl(); |
| |
| // blink::WebURLLoader methods: |
| void loadSynchronously(const blink::WebURLRequest& request, |
| blink::WebURLResponse& response, |
| blink::WebURLError& error, |
| blink::WebData& data) override; |
| void loadAsynchronously(const blink::WebURLRequest&, |
| blink::WebURLLoaderClient* client) override; |
| void cancel() override; |
| void setDefersLoading(bool defers_loading) override; |
| |
| void OnReceivedResponse(mojo::URLResponsePtr response); |
| void OnReceivedError(mojo::URLResponsePtr response); |
| void OnReceivedRedirect(mojo::URLResponsePtr response); |
| void ReadMore(); |
| void WaitToReadMore(); |
| void OnResponseBodyStreamReady(MojoResult result); |
| |
| blink::WebURLLoaderClient* client_; |
| GURL url_; |
| mojo::URLLoaderPtr url_loader_; |
| mojo::ScopedDataPipeConsumerHandle response_body_stream_; |
| mojo::common::HandleWatcher handle_watcher_; |
| |
| base::WeakPtrFactory<WebURLLoaderImpl> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebURLLoaderImpl); |
| }; |
| |
| } // namespace html_viewer |
| |
| #endif // MOJO_SERVICES_HTML_VIEWER_WEBURLLOADER_IMPL_H_ |