| OLD | NEW |
| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef COMPONENTS_QUIRKS_QUIRKS_CLIENT_H_ | 5 #ifndef COMPONENTS_QUIRKS_QUIRKS_CLIENT_H_ |
| 6 #define COMPONENTS_QUIRKS_QUIRKS_CLIENT_H_ | 6 #define COMPONENTS_QUIRKS_QUIRKS_CLIENT_H_ |
| 7 | 7 |
| 8 #include <memory> | 8 #include <memory> |
| 9 | 9 |
| 10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
| 11 #include "base/macros.h" | 11 #include "base/macros.h" |
| 12 #include "base/threading/thread_checker.h" | 12 #include "base/threading/thread_checker.h" |
| 13 #include "base/timer/timer.h" | 13 #include "base/timer/timer.h" |
| 14 #include "net/base/backoff_entry.h" | 14 #include "net/base/backoff_entry.h" |
| 15 #include "net/url_request/url_fetcher_delegate.h" | 15 #include "net/url_request/url_fetcher_delegate.h" |
| 16 | 16 |
| 17 namespace quirks { | 17 namespace quirks { |
| 18 | 18 |
| 19 class QuirksManager; | 19 class QuirksManager; |
| 20 | 20 |
| 21 // See declaration in quirks_manager.h. | 21 // See declaration in quirks_manager.h. |
| 22 using RequestFinishedCallback = | 22 using RequestFinishedCallback = |
| 23 base::Callback<void(const base::FilePath&, bool)>; | 23 base::Callback<void(const base::FilePath&, bool)>; |
| 24 | 24 |
| 25 // Handles downloading icc and other display data files from Quirks Server. | 25 // Handles downloading icc and other display data files from Quirks Server. |
| 26 class QuirksClient : public net::URLFetcherDelegate { | 26 class QuirksClient : public net::URLFetcherDelegate { |
| 27 public: | 27 public: |
| 28 QuirksClient(int64_t product_id, | 28 QuirksClient(int64_t product_id, |
| 29 const std::string& display_name, |
| 29 const RequestFinishedCallback& on_request_finished, | 30 const RequestFinishedCallback& on_request_finished, |
| 30 QuirksManager* manager); | 31 QuirksManager* manager); |
| 31 ~QuirksClient() override; | 32 ~QuirksClient() override; |
| 32 | 33 |
| 33 void StartDownload(); | 34 void StartDownload(); |
| 34 | 35 |
| 35 int64_t product_id() const { return product_id_; } | 36 int64_t product_id() const { return product_id_; } |
| 36 | 37 |
| 37 private: | 38 private: |
| 38 // net::URLFetcherDelegate: | 39 // net::URLFetcherDelegate: |
| 39 void OnURLFetchComplete(const net::URLFetcher* source) override; | 40 void OnURLFetchComplete(const net::URLFetcher* source) override; |
| 40 | 41 |
| 41 // Send callback and tell manager to delete |this|. | 42 // Send callback and tell manager to delete |this|. |
| 42 void Shutdown(bool success); | 43 void Shutdown(bool success); |
| 43 | 44 |
| 44 // Schedules a retry. | 45 // Schedules a retry. |
| 45 void Retry(); | 46 void Retry(); |
| 46 | 47 |
| 47 // Translates json with base64-encoded data (|result|) into raw |data|. | 48 // Translates json with base64-encoded data (|result|) into raw |data|. |
| 48 bool ParseResult(const std::string& result, std::string* data); | 49 bool ParseResult(const std::string& result, std::string* data); |
| 49 | 50 |
| 50 // ID of display to request from Quirks Server. | 51 // ID of display to request from Quirks Server. |
| 51 const int64_t product_id_; | 52 const int64_t product_id_; |
| 52 | 53 |
| 54 // Human-readable name to send to Quirks Server. |
| 55 const std::string display_name_; |
| 56 |
| 53 // Callback supplied by caller. | 57 // Callback supplied by caller. |
| 54 const RequestFinishedCallback on_request_finished_; | 58 const RequestFinishedCallback on_request_finished_; |
| 55 | 59 |
| 56 // Weak pointer owned by manager, guaranteed to outlive this client object. | 60 // Weak pointer owned by manager, guaranteed to outlive this client object. |
| 57 QuirksManager* manager_; | 61 QuirksManager* manager_; |
| 58 | 62 |
| 59 // Full path to icc file. | 63 // Full path to icc file. |
| 60 const base::FilePath icc_path_; | 64 const base::FilePath icc_path_; |
| 61 | 65 |
| 62 // The class is expected to run on UI thread. | 66 // The class is expected to run on UI thread. |
| (...skipping 10 matching lines...) Expand all Loading... |
| 73 | 77 |
| 74 // Factory for callbacks. | 78 // Factory for callbacks. |
| 75 base::WeakPtrFactory<QuirksClient> weak_ptr_factory_; | 79 base::WeakPtrFactory<QuirksClient> weak_ptr_factory_; |
| 76 | 80 |
| 77 DISALLOW_COPY_AND_ASSIGN(QuirksClient); | 81 DISALLOW_COPY_AND_ASSIGN(QuirksClient); |
| 78 }; | 82 }; |
| 79 | 83 |
| 80 } // namespace quirks | 84 } // namespace quirks |
| 81 | 85 |
| 82 #endif // COMPONENTS_QUIRKS_QUIRKS_CLIENT_H_ | 86 #endif // COMPONENTS_QUIRKS_QUIRKS_CLIENT_H_ |
| OLD | NEW |