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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "chromeos/dbus/fake_media_analytics_client.h" |
| 6 |
| 7 #include "base/bind.h" |
| 8 #include "base/logging.h" |
| 9 #include "base/threading/thread_task_runner_handle.h" |
| 10 |
| 11 namespace chromeos { |
| 12 |
| 13 FakeMediaAnalyticsClient::FakeMediaAnalyticsClient() |
| 14 : weak_ptr_factory_(this) {} |
| 15 |
| 16 FakeMediaAnalyticsClient::~FakeMediaAnalyticsClient() {} |
| 17 |
| 18 void FakeMediaAnalyticsClient::FireMediaPerceptionEvent() { |
| 19 base::ThreadTaskRunnerHandle::Get()->PostTask( |
| 20 FROM_HERE, base::Bind(&FakeMediaAnalyticsClient::OnMediaPerception, |
| 21 weak_ptr_factory_.GetWeakPtr())); |
| 22 } |
| 23 |
| 24 void FakeMediaAnalyticsClient::Init(dbus::Bus* bus) {} |
| 25 |
| 26 void FakeMediaAnalyticsClient::SetMediaPerceptionSignalHandler( |
| 27 const MediaPerceptionSignalHandler& handler) { |
| 28 media_perception_signal_handler_ = handler; |
| 29 } |
| 30 |
| 31 void FakeMediaAnalyticsClient::ClearMediaPerceptionSignalHandler() { |
| 32 media_perception_signal_handler_.Reset(); |
| 33 } |
| 34 |
| 35 void FakeMediaAnalyticsClient::GetState(const StateCallback& callback) { |
| 36 base::ThreadTaskRunnerHandle::Get()->PostTask( |
| 37 FROM_HERE, base::Bind(&FakeMediaAnalyticsClient::OnState, |
| 38 weak_ptr_factory_.GetWeakPtr(), callback)); |
| 39 } |
| 40 |
| 41 void FakeMediaAnalyticsClient::SetState(const mri::State& state, |
| 42 const StateCallback& callback) { |
| 43 if (state.has_status()) { |
| 44 current_state_ = state; |
| 45 DCHECK(state.status() == mri::State::SUSPENDED || |
| 46 state.status() == mri::State::RUNNING) |
| 47 << "Trying set state to something other than RUNNING or SUSPENDED."; |
| 48 } |
| 49 base::ThreadTaskRunnerHandle::Get()->PostTask( |
| 50 FROM_HERE, base::Bind(&FakeMediaAnalyticsClient::OnState, |
| 51 weak_ptr_factory_.GetWeakPtr(), callback)); |
| 52 } |
| 53 |
| 54 void FakeMediaAnalyticsClient::OnState(const StateCallback& callback) { |
| 55 callback.Run(true, current_state_); |
| 56 } |
| 57 |
| 58 void FakeMediaAnalyticsClient::GetDiagnostics( |
| 59 const DiagnosticsCallback& callback) { |
| 60 base::ThreadTaskRunnerHandle::Get()->PostTask( |
| 61 FROM_HERE, base::Bind(&FakeMediaAnalyticsClient::OnGetDiagnostics, |
| 62 weak_ptr_factory_.GetWeakPtr(), callback)); |
| 63 } |
| 64 |
| 65 void FakeMediaAnalyticsClient::OnGetDiagnostics( |
| 66 const DiagnosticsCallback& callback) { |
| 67 mri::Diagnostics diagnostics; |
| 68 diagnostics.add_perception_sample()->mutable_frame_perception()->set_frame_id( |
| 69 1); |
| 70 callback.Run(true, diagnostics); |
| 71 } |
| 72 |
| 73 void FakeMediaAnalyticsClient::OnMediaPerception() { |
| 74 if (media_perception_signal_handler_.is_null()) { |
| 75 return; |
| 76 } |
| 77 mri::MediaPerception media_perception; |
| 78 media_perception.set_timestamp(1); |
| 79 media_perception_signal_handler_.Run(media_perception); |
| 80 } |
| 81 |
| 82 } // namespace chromeos |
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