| // Copyright 2019 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 CHROME_BROWSER_CHROMEOS_PLUGIN_VM_PLUGIN_VM_IMAGE_DOWNLOAD_CLIENT_H_ |
| #define CHROME_BROWSER_CHROMEOS_PLUGIN_VM_PLUGIN_VM_IMAGE_DOWNLOAD_CLIENT_H_ |
| |
| #include <set> |
| #include <string> |
| |
| #include "base/macros.h" |
| #include "components/download/public/background_service/client.h" |
| |
| namespace download { |
| struct CompletionInfo; |
| struct DownloadMetaData; |
| } // namespace download |
| |
| class Profile; |
| |
| namespace plugin_vm { |
| |
| class PluginVmImageManager; |
| |
| class PluginVmImageDownloadClient : public download::Client { |
| public: |
| explicit PluginVmImageDownloadClient(Profile* profile); |
| ~PluginVmImageDownloadClient() override; |
| |
| private: |
| std::set<std::string> old_downloads_; |
| Profile* profile_ = nullptr; |
| int64_t content_length_ = -1; |
| |
| PluginVmImageManager* GetManager(); |
| |
| // download::Client implementation. |
| void OnServiceInitialized( |
| bool state_lost, |
| const std::vector<download::DownloadMetaData>& downloads) override; |
| void OnServiceUnavailable() override; |
| download::Client::ShouldDownload OnDownloadStarted( |
| const std::string& guid, |
| const std::vector<GURL>& url_chain, |
| const scoped_refptr<const net::HttpResponseHeaders>& headers) override; |
| void OnDownloadUpdated(const std::string& guid, |
| uint64_t bytes_uploaded, |
| uint64_t bytes_downloaded) override; |
| void OnDownloadFailed(const std::string& guid, |
| const download::CompletionInfo& completion_info, |
| download::Client::FailureReason reason) override; |
| void OnDownloadSucceeded( |
| const std::string& guid, |
| const download::CompletionInfo& completion_info) override; |
| bool CanServiceRemoveDownloadedFile(const std::string& guid, |
| bool force_delete) override; |
| void GetUploadData(const std::string& guid, |
| download::GetUploadDataCallback callback) override; |
| |
| base::Optional<double> GetFractionComplete(int64_t bytes_downloaded); |
| |
| DISALLOW_COPY_AND_ASSIGN(PluginVmImageDownloadClient); |
| }; |
| |
| } // namespace plugin_vm |
| |
| #endif // CHROME_BROWSER_CHROMEOS_PLUGIN_VM_PLUGIN_VM_IMAGE_DOWNLOAD_CLIENT_H_ |