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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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 package org.chromium.net; | 5 package org.chromium.net; |
6 | 6 |
7 import static android.net.ConnectivityManager.TYPE_VPN; | 7 import static android.net.ConnectivityManager.TYPE_VPN; |
8 import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET; | 8 import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET; |
9 import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_VPN; | 9 import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_VPN; |
10 import static android.net.NetworkCapabilities.TRANSPORT_VPN; | 10 import static android.net.NetworkCapabilities.TRANSPORT_VPN; |
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343 } | 343 } |
344 | 344 |
345 // For testing. | 345 // For testing. |
346 WifiManagerDelegate() { | 346 WifiManagerDelegate() { |
347 // All the methods below should be overridden. | 347 // All the methods below should be overridden. |
348 mContext = null; | 348 mContext = null; |
349 } | 349 } |
350 | 350 |
351 // Lazily determine if app has ACCESS_WIFI_STATE permission. | 351 // Lazily determine if app has ACCESS_WIFI_STATE permission. |
352 @GuardedBy("mLock") | 352 @GuardedBy("mLock") |
| 353 @SuppressLint("WifiManagerPotentialLeak") |
353 private boolean hasPermissionLocked() { | 354 private boolean hasPermissionLocked() { |
354 if (mHasWifiPermissionComputed) { | 355 if (mHasWifiPermissionComputed) { |
355 return mHasWifiPermission; | 356 return mHasWifiPermission; |
356 } | 357 } |
357 mHasWifiPermission = mContext.getPackageManager().checkPermission( | 358 mHasWifiPermission = mContext.getPackageManager().checkPermission( |
358 permission.ACCESS_WIFI_STATE, mContext.
getPackageName()) | 359 permission.ACCESS_WIFI_STATE, mContext.
getPackageName()) |
359 == PackageManager.PERMISSION_GRANTED; | 360 == PackageManager.PERMISSION_GRANTED; |
| 361 // TODO(crbug.com/635567): Fix lint properly. |
360 mWifiManager = mHasWifiPermission | 362 mWifiManager = mHasWifiPermission |
361 ? (WifiManager) mContext.getSystemService(Context.WIFI_SERVI
CE) | 363 ? (WifiManager) mContext.getSystemService(Context.WIFI_SERVI
CE) |
362 : null; | 364 : null; |
363 mHasWifiPermissionComputed = true; | 365 mHasWifiPermissionComputed = true; |
364 return mHasWifiPermission; | 366 return mHasWifiPermission; |
365 } | 367 } |
366 | 368 |
367 String getWifiSsid() { | 369 String getWifiSsid() { |
368 // Synchronized because this method can be called on multiple thread
s (e.g. UI thread | 370 // Synchronized because this method can be called on multiple thread
s (e.g. UI thread |
369 // from a private caller, and another thread calling a public API li
ke | 371 // from a private caller, and another thread calling a public API li
ke |
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1047 return network.getNetworkHandle(); | 1049 return network.getNetworkHandle(); |
1048 } else { | 1050 } else { |
1049 // NOTE(pauljensen): This depends on Android framework implementatio
n details. These | 1051 // NOTE(pauljensen): This depends on Android framework implementatio
n details. These |
1050 // details cannot change because Lollipop is long since released. | 1052 // details cannot change because Lollipop is long since released. |
1051 // NetIDs are only 16-bit so use parseInt. This function returns a l
ong because | 1053 // NetIDs are only 16-bit so use parseInt. This function returns a l
ong because |
1052 // getNetworkHandle() returns a long. | 1054 // getNetworkHandle() returns a long. |
1053 return Integer.parseInt(network.toString()); | 1055 return Integer.parseInt(network.toString()); |
1054 } | 1056 } |
1055 } | 1057 } |
1056 } | 1058 } |
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