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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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/geolocation/wifi_data_provider_common_win.h" | 5 #include "content/browser/geolocation/wifi_data_provider_common_win.h" |
| 6 | 6 |
| 7 #include <assert.h> | 7 #include <assert.h> |
| 8 | 8 |
| 9 #include "base/utf_string_conversions.h" | 9 #include "base/utf_string_conversions.h" |
| 10 #include "chrome/browser/geolocation/device_data_provider.h" | 10 #include "content/browser/geolocation/device_data_provider.h" |
| 11 #include "chrome/browser/geolocation/wifi_data_provider_common.h" | 11 #include "content/browser/geolocation/wifi_data_provider_common.h" |
| 12 | 12 |
| 13 bool ConvertToAccessPointData(const NDIS_WLAN_BSSID& data, | 13 bool ConvertToAccessPointData(const NDIS_WLAN_BSSID& data, |
| 14 AccessPointData *access_point_data) { | 14 AccessPointData *access_point_data) { |
| 15 // Currently we get only MAC address, signal strength and SSID. | 15 // Currently we get only MAC address, signal strength and SSID. |
| 16 // TODO(steveblock): Work out how to get age, channel and signal-to-noise. | 16 // TODO(steveblock): Work out how to get age, channel and signal-to-noise. |
| 17 DCHECK(access_point_data); | 17 DCHECK(access_point_data); |
| 18 access_point_data->mac_address = MacAddressAsString16(data.MacAddress); | 18 access_point_data->mac_address = MacAddressAsString16(data.MacAddress); |
| 19 access_point_data->radio_signal_strength = data.Rssi; | 19 access_point_data->radio_signal_strength = data.Rssi; |
| 20 // Note that _NDIS_802_11_SSID::Ssid::Ssid is not null-terminated. | 20 // Note that _NDIS_802_11_SSID::Ssid::Ssid is not null-terminated. |
| 21 UTF8ToUTF16(reinterpret_cast<const char*>(data.Ssid.Ssid), | 21 UTF8ToUTF16(reinterpret_cast<const char*>(data.Ssid.Ssid), |
| (...skipping 21 matching lines...) Expand all Loading... |
| 43 AccessPointData access_point_data; | 43 AccessPointData access_point_data; |
| 44 if (ConvertToAccessPointData(*bss_id, &access_point_data)) { | 44 if (ConvertToAccessPointData(*bss_id, &access_point_data)) { |
| 45 data->insert(access_point_data); | 45 data->insert(access_point_data); |
| 46 ++found; | 46 ++found; |
| 47 } | 47 } |
| 48 // Move to the next BSS ID. | 48 // Move to the next BSS ID. |
| 49 iterator += bss_id->Length; | 49 iterator += bss_id->Length; |
| 50 } | 50 } |
| 51 return found; | 51 return found; |
| 52 } | 52 } |
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