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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/extensions/bluetooth_event_router.h" | 5 #include "chrome/browser/chromeos/extensions/bluetooth_event_router.h" |
6 | 6 |
7 #include <map> | 7 #include <map> |
8 | 8 |
9 #include "base/json/json_writer.h" | 9 #include "base/json/json_writer.h" |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
11 #include "base/utf_string_conversions.h" | 11 #include "base/utf_string_conversions.h" |
12 #include "chrome/browser/chromeos/bluetooth/bluetooth_adapter.h" | 12 #include "chrome/browser/chromeos/bluetooth/bluetooth_adapter.h" |
13 #include "chrome/browser/chromeos/bluetooth/bluetooth_device.h" | 13 #include "chrome/browser/chromeos/bluetooth/bluetooth_device.h" |
14 #include "chrome/browser/chromeos/bluetooth/bluetooth_socket.h" | 14 #include "chrome/browser/chromeos/bluetooth/bluetooth_socket.h" |
15 #include "chrome/browser/extensions/api/bluetooth/bluetooth_api_utils.h" | 15 #include "chrome/browser/extensions/api/bluetooth/bluetooth_api_utils.h" |
16 #include "chrome/browser/extensions/extension_event_names.h" | 16 #include "chrome/browser/extensions/event_names.h" |
17 #include "chrome/browser/extensions/extension_event_router.h" | 17 #include "chrome/browser/extensions/event_router.h" |
18 #include "chrome/common/extensions/api/experimental_bluetooth.h" | 18 #include "chrome/common/extensions/api/experimental_bluetooth.h" |
19 | 19 |
20 namespace chromeos { | 20 namespace chromeos { |
21 | 21 |
22 ExtensionBluetoothEventRouter::ExtensionBluetoothEventRouter(Profile* profile) | 22 ExtensionBluetoothEventRouter::ExtensionBluetoothEventRouter(Profile* profile) |
23 : profile_(profile), | 23 : profile_(profile), |
24 adapter_(chromeos::BluetoothAdapter::DefaultAdapter()), | 24 adapter_(chromeos::BluetoothAdapter::DefaultAdapter()), |
25 next_socket_id_(1) { | 25 next_socket_id_(1) { |
26 DCHECK(profile_); | 26 DCHECK(profile_); |
27 DCHECK(adapter_.get()); | 27 DCHECK(adapter_.get()); |
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64 } | 64 } |
65 | 65 |
66 void ExtensionBluetoothEventRouter::SetSendDiscoveryEvents(bool should_send) { | 66 void ExtensionBluetoothEventRouter::SetSendDiscoveryEvents(bool should_send) { |
67 send_discovery_events_ = should_send; | 67 send_discovery_events_ = should_send; |
68 } | 68 } |
69 | 69 |
70 void ExtensionBluetoothEventRouter::AdapterPresentChanged( | 70 void ExtensionBluetoothEventRouter::AdapterPresentChanged( |
71 chromeos::BluetoothAdapter* adapter, bool present) { | 71 chromeos::BluetoothAdapter* adapter, bool present) { |
72 DCHECK(adapter == adapter_.get()); | 72 DCHECK(adapter == adapter_.get()); |
73 DispatchBooleanValueEvent( | 73 DispatchBooleanValueEvent( |
74 extension_event_names::kBluetoothOnAvailabilityChanged, | 74 extensions::event_names::kBluetoothOnAvailabilityChanged, |
75 present); | 75 present); |
76 } | 76 } |
77 | 77 |
78 void ExtensionBluetoothEventRouter::AdapterPoweredChanged( | 78 void ExtensionBluetoothEventRouter::AdapterPoweredChanged( |
79 chromeos::BluetoothAdapter* adapter, bool has_power) { | 79 chromeos::BluetoothAdapter* adapter, bool has_power) { |
80 DCHECK(adapter == adapter_.get()); | 80 DCHECK(adapter == adapter_.get()); |
81 DispatchBooleanValueEvent( | 81 DispatchBooleanValueEvent( |
82 extension_event_names::kBluetoothOnPowerChanged, | 82 extensions::event_names::kBluetoothOnPowerChanged, |
83 has_power); | 83 has_power); |
84 } | 84 } |
85 | 85 |
86 void ExtensionBluetoothEventRouter::DeviceAdded( | 86 void ExtensionBluetoothEventRouter::DeviceAdded( |
87 chromeos::BluetoothAdapter* adapter, chromeos::BluetoothDevice* device) { | 87 chromeos::BluetoothAdapter* adapter, chromeos::BluetoothDevice* device) { |
88 if (!send_discovery_events_) | 88 if (!send_discovery_events_) |
89 return; | 89 return; |
90 | 90 |
91 DCHECK(adapter == adapter_.get()); | 91 DCHECK(adapter == adapter_.get()); |
92 | 92 |
93 extensions::api::experimental_bluetooth::Device extension_device; | 93 extensions::api::experimental_bluetooth::Device extension_device; |
94 extensions::api::experimental_bluetooth::BluetoothDeviceToApiDevice( | 94 extensions::api::experimental_bluetooth::BluetoothDeviceToApiDevice( |
95 *device, &extension_device); | 95 *device, &extension_device); |
96 | 96 |
97 ListValue args; | 97 ListValue args; |
98 args.Append(extension_device.ToValue().release()); | 98 args.Append(extension_device.ToValue().release()); |
99 std::string json_args; | 99 std::string json_args; |
100 base::JSONWriter::Write(&args, &json_args); | 100 base::JSONWriter::Write(&args, &json_args); |
101 | 101 |
102 profile_->GetExtensionEventRouter()->DispatchEventToRenderers( | 102 profile_->GetExtensionEventRouter()->DispatchEventToRenderers( |
103 extension_event_names::kBluetoothOnDeviceDiscovered, | 103 extensions::event_names::kBluetoothOnDeviceDiscovered, |
104 json_args, | 104 json_args, |
105 NULL, | 105 NULL, |
106 GURL()); | 106 GURL()); |
107 } | 107 } |
108 | 108 |
109 void ExtensionBluetoothEventRouter::DispatchBooleanValueEvent( | 109 void ExtensionBluetoothEventRouter::DispatchBooleanValueEvent( |
110 const char* event_name, bool value) { | 110 const char* event_name, bool value) { |
111 ListValue args; | 111 ListValue args; |
112 args.Append(Value::CreateBooleanValue(value)); | 112 args.Append(Value::CreateBooleanValue(value)); |
113 std::string json_args; | 113 std::string json_args; |
114 base::JSONWriter::Write(&args, &json_args); | 114 base::JSONWriter::Write(&args, &json_args); |
115 | 115 |
116 // TODO(bryeung): only dispatch the event to interested renderers | 116 // TODO(bryeung): only dispatch the event to interested renderers |
117 // crbug.com/133179 | 117 // crbug.com/133179 |
118 profile_->GetExtensionEventRouter()->DispatchEventToRenderers( | 118 profile_->GetExtensionEventRouter()->DispatchEventToRenderers( |
119 event_name, json_args, NULL, GURL()); | 119 event_name, json_args, NULL, GURL()); |
120 } | 120 } |
121 | 121 |
122 } // namespace chromeos | 122 } // namespace chromeos |
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