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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/media/router/discovery/dial/dial_registry.h" | 5 #include "chrome/browser/media/router/discovery/dial/dial_registry.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/memory/ptr_util.h" | 10 #include "base/memory/ptr_util.h" |
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119 void DialRegistry::AddDeviceForTest(const DialDeviceData& device_data) { | 119 void DialRegistry::AddDeviceForTest(const DialDeviceData& device_data) { |
120 std::unique_ptr<DialDeviceData> test_data = | 120 std::unique_ptr<DialDeviceData> test_data = |
121 base::MakeUnique<DialDeviceData>(device_data); | 121 base::MakeUnique<DialDeviceData>(device_data); |
122 device_by_label_map_.insert( | 122 device_by_label_map_.insert( |
123 std::make_pair(device_data.label(), test_data.get())); | 123 std::make_pair(device_data.label(), test_data.get())); |
124 device_by_id_map_.insert( | 124 device_by_id_map_.insert( |
125 std::make_pair(device_data.device_id(), std::move(test_data))); | 125 std::make_pair(device_data.device_id(), std::move(test_data))); |
126 } | 126 } |
127 | 127 |
128 bool DialRegistry::ReadyToDiscover() { | 128 bool DialRegistry::ReadyToDiscover() { |
129 if (num_listeners_ == 0) { | 129 if (!observers_.might_have_observers()) { |
130 OnDialError(DIAL_NO_LISTENERS); | 130 OnDialError(DIAL_NO_LISTENERS); |
131 return false; | 131 return false; |
132 } | 132 } |
133 if (NetworkChangeNotifier::IsOffline()) { | 133 if (NetworkChangeNotifier::IsOffline()) { |
134 OnDialError(DIAL_NETWORK_DISCONNECTED); | 134 OnDialError(DIAL_NETWORK_DISCONNECTED); |
135 return false; | 135 return false; |
136 } | 136 } |
137 if (NetworkChangeNotifier::IsConnectionCellular( | 137 if (NetworkChangeNotifier::IsConnectionCellular( |
138 NetworkChangeNotifier::GetConnectionType())) { | 138 NetworkChangeNotifier::GetConnectionType())) { |
139 OnDialError(DIAL_CELLULAR_NETWORK); | 139 OnDialError(DIAL_CELLULAR_NETWORK); |
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382 for (auto& observer : observers_) | 382 for (auto& observer : observers_) |
383 observer.OnDialDeviceEvent(devices); | 383 observer.OnDialDeviceEvent(devices); |
384 } | 384 } |
385 | 385 |
386 void DialRegistry::OnDialError(DialErrorCode type) { | 386 void DialRegistry::OnDialError(DialErrorCode type) { |
387 for (auto& observer : observers_) | 387 for (auto& observer : observers_) |
388 observer.OnDialError(type); | 388 observer.OnDialError(type); |
389 } | 389 } |
390 | 390 |
391 } // namespace media_router | 391 } // namespace media_router |
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