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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #include "chrome/browser/chromeos/imageburner/burn_controller.h" | 5 #include "chrome/browser/chromeos/imageburner/burn_controller.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/files/file_path.h" | 8 #include "base/files/file_path.h" |
| 9 #include "base/memory/weak_ptr.h" | 9 #include "base/memory/weak_ptr.h" |
| 10 #include "chrome/browser/chromeos/imageburner/burn_manager.h" | 10 #include "chrome/browser/chromeos/imageburner/burn_manager.h" |
| (...skipping 24 matching lines...) Expand all Loading... |
| 35 state_machine_->AddObserver(this); | 35 state_machine_->AddObserver(this); |
| 36 } | 36 } |
| 37 | 37 |
| 38 virtual ~BurnControllerImpl() { | 38 virtual ~BurnControllerImpl() { |
| 39 state_machine_->RemoveObserver(this); | 39 state_machine_->RemoveObserver(this); |
| 40 burn_manager_->RemoveObserver(this); | 40 burn_manager_->RemoveObserver(this); |
| 41 } | 41 } |
| 42 | 42 |
| 43 // BurnManager::Observer override. | 43 // BurnManager::Observer override. |
| 44 virtual void OnDeviceAdded( | 44 virtual void OnDeviceAdded( |
| 45 const disks::DiskMountManager::Disk& disk) OVERRIDE { | 45 const disks::DiskMountManager::Disk& disk) override { |
| 46 delegate_->OnDeviceAdded(disk); | 46 delegate_->OnDeviceAdded(disk); |
| 47 } | 47 } |
| 48 | 48 |
| 49 // BurnManager::Observer override. | 49 // BurnManager::Observer override. |
| 50 virtual void OnDeviceRemoved( | 50 virtual void OnDeviceRemoved( |
| 51 const disks::DiskMountManager::Disk& disk) OVERRIDE { | 51 const disks::DiskMountManager::Disk& disk) override { |
| 52 delegate_->OnDeviceRemoved(disk); | 52 delegate_->OnDeviceRemoved(disk); |
| 53 } | 53 } |
| 54 | 54 |
| 55 // BurnManager::Observer override. | 55 // BurnManager::Observer override. |
| 56 virtual void OnNetworkDetected() OVERRIDE { | 56 virtual void OnNetworkDetected() override { |
| 57 delegate_->OnNetworkDetected(); | 57 delegate_->OnNetworkDetected(); |
| 58 } | 58 } |
| 59 | 59 |
| 60 // BurnManager::Observer override. | 60 // BurnManager::Observer override. |
| 61 virtual void OnSuccess() OVERRIDE { | 61 virtual void OnSuccess() override { |
| 62 delegate_->OnSuccess(); | 62 delegate_->OnSuccess(); |
| 63 // TODO(hidehiko): Remove |working_| flag. | 63 // TODO(hidehiko): Remove |working_| flag. |
| 64 working_ = false; | 64 working_ = false; |
| 65 } | 65 } |
| 66 | 66 |
| 67 // BurnManager::Observer override. | 67 // BurnManager::Observer override. |
| 68 virtual void OnProgressWithRemainingTime( | 68 virtual void OnProgressWithRemainingTime( |
| 69 ProgressType progress_type, | 69 ProgressType progress_type, |
| 70 int64 received_bytes, | 70 int64 received_bytes, |
| 71 int64 total_bytes, | 71 int64 total_bytes, |
| 72 const base::TimeDelta& estimated_remaining_time) OVERRIDE { | 72 const base::TimeDelta& estimated_remaining_time) override { |
| 73 delegate_->OnProgressWithRemainingTime( | 73 delegate_->OnProgressWithRemainingTime( |
| 74 progress_type, received_bytes, total_bytes, estimated_remaining_time); | 74 progress_type, received_bytes, total_bytes, estimated_remaining_time); |
| 75 } | 75 } |
| 76 | 76 |
| 77 // BurnManager::Observer override. | 77 // BurnManager::Observer override. |
| 78 virtual void OnProgress(ProgressType progress_type, | 78 virtual void OnProgress(ProgressType progress_type, |
| 79 int64 received_bytes, | 79 int64 received_bytes, |
| 80 int64 total_bytes) OVERRIDE { | 80 int64 total_bytes) override { |
| 81 delegate_->OnProgress(progress_type, received_bytes, total_bytes); | 81 delegate_->OnProgress(progress_type, received_bytes, total_bytes); |
| 82 } | 82 } |
| 83 | 83 |
| 84 // StateMachine::Observer interface. | 84 // StateMachine::Observer interface. |
| 85 virtual void OnBurnStateChanged(StateMachine::State state) OVERRIDE { | 85 virtual void OnBurnStateChanged(StateMachine::State state) override { |
| 86 if (state != StateMachine::INITIAL && !working_) { | 86 if (state != StateMachine::INITIAL && !working_) { |
| 87 // User has started burn process, so let's start observing. | 87 // User has started burn process, so let's start observing. |
| 88 StartBurnImage(base::FilePath(), base::FilePath()); | 88 StartBurnImage(base::FilePath(), base::FilePath()); |
| 89 } | 89 } |
| 90 } | 90 } |
| 91 | 91 |
| 92 virtual void OnError(int error_message_id) OVERRIDE { | 92 virtual void OnError(int error_message_id) override { |
| 93 delegate_->OnFail(error_message_id); | 93 delegate_->OnFail(error_message_id); |
| 94 working_ = false; | 94 working_ = false; |
| 95 } | 95 } |
| 96 | 96 |
| 97 // BurnController override. | 97 // BurnController override. |
| 98 virtual void Init() OVERRIDE { | 98 virtual void Init() override { |
| 99 if (state_machine_->state() == StateMachine::BURNING) { | 99 if (state_machine_->state() == StateMachine::BURNING) { |
| 100 // There is nothing else left to do but observe burn progress. | 100 // There is nothing else left to do but observe burn progress. |
| 101 burn_manager_->DoBurn(); | 101 burn_manager_->DoBurn(); |
| 102 } else if (state_machine_->state() != StateMachine::INITIAL) { | 102 } else if (state_machine_->state() != StateMachine::INITIAL) { |
| 103 // User has started burn process, so let's start observing. | 103 // User has started burn process, so let's start observing. |
| 104 StartBurnImage(base::FilePath(), base::FilePath()); | 104 StartBurnImage(base::FilePath(), base::FilePath()); |
| 105 } | 105 } |
| 106 } | 106 } |
| 107 | 107 |
| 108 // BurnController override. | 108 // BurnController override. |
| 109 virtual std::vector<disks::DiskMountManager::Disk> GetBurnableDevices() | 109 virtual std::vector<disks::DiskMountManager::Disk> GetBurnableDevices() |
| 110 OVERRIDE { | 110 override { |
| 111 // Now this is just a proxy to the BurnManager. | 111 // Now this is just a proxy to the BurnManager. |
| 112 // TODO(hidehiko): Remove this method. | 112 // TODO(hidehiko): Remove this method. |
| 113 return burn_manager_->GetBurnableDevices(); | 113 return burn_manager_->GetBurnableDevices(); |
| 114 } | 114 } |
| 115 | 115 |
| 116 // BurnController override. | 116 // BurnController override. |
| 117 virtual void CancelBurnImage() OVERRIDE { | 117 virtual void CancelBurnImage() override { |
| 118 burn_manager_->Cancel(); | 118 burn_manager_->Cancel(); |
| 119 } | 119 } |
| 120 | 120 |
| 121 // BurnController override. | 121 // BurnController override. |
| 122 // May be called with empty values if there is a handler that has started | 122 // May be called with empty values if there is a handler that has started |
| 123 // burning, and thus set the target paths. | 123 // burning, and thus set the target paths. |
| 124 virtual void StartBurnImage(const base::FilePath& target_device_path, | 124 virtual void StartBurnImage(const base::FilePath& target_device_path, |
| 125 const base::FilePath& target_file_path) OVERRIDE { | 125 const base::FilePath& target_file_path) override { |
| 126 if (!target_device_path.empty() && !target_file_path.empty() && | 126 if (!target_device_path.empty() && !target_file_path.empty() && |
| 127 state_machine_->new_burn_posible()) { | 127 state_machine_->new_burn_posible()) { |
| 128 if (!NetworkHandler::Get()->network_state_handler()->DefaultNetwork()) { | 128 if (!NetworkHandler::Get()->network_state_handler()->DefaultNetwork()) { |
| 129 delegate_->OnNoNetwork(); | 129 delegate_->OnNoNetwork(); |
| 130 return; | 130 return; |
| 131 } | 131 } |
| 132 burn_manager_->set_target_device_path(target_device_path); | 132 burn_manager_->set_target_device_path(target_device_path); |
| 133 burn_manager_->set_target_file_path(target_file_path); | 133 burn_manager_->set_target_file_path(target_file_path); |
| 134 uint64 device_size = GetDeviceSize( | 134 uint64 device_size = GetDeviceSize( |
| 135 burn_manager_->target_device_path().value()); | 135 burn_manager_->target_device_path().value()); |
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| 172 | 172 |
| 173 // static | 173 // static |
| 174 BurnController* BurnController::CreateBurnController( | 174 BurnController* BurnController::CreateBurnController( |
| 175 content::WebContents* web_contents, | 175 content::WebContents* web_contents, |
| 176 Delegate* delegate) { | 176 Delegate* delegate) { |
| 177 return new BurnControllerImpl(delegate); | 177 return new BurnControllerImpl(delegate); |
| 178 } | 178 } |
| 179 | 179 |
| 180 } // namespace imageburner | 180 } // namespace imageburner |
| 181 } // namespace chromeos | 181 } // namespace chromeos |
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