Merge commit 'd91f193' into merge2
diff --git a/api/current.txt b/api/current.txt
index ae828ce..450e2d3 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -18768,6 +18768,7 @@
 
   public static final class WifiEnterpriseConfig.Eap {
     field public static final int AKA = 5; // 0x5
+    field public static final int AKA_PRIME = 6; // 0x6
     field public static final int NONE = -1; // 0xffffffff
     field public static final int PEAP = 0; // 0x0
     field public static final int PWD = 3; // 0x3
diff --git a/api/system-current.txt b/api/system-current.txt
index f980233..6939cfc 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -6327,6 +6327,7 @@
     method public android.bluetooth.BluetoothDevice getRemoteDevice(byte[]);
     method public int getScanMode();
     method public int getState();
+    method public boolean isBleScanAlwaysAvailable();
     method public boolean isDiscovering();
     method public boolean isEnabled();
     method public boolean isMultipleAdvertisementSupported();
@@ -6343,6 +6344,7 @@
     field public static final java.lang.String ACTION_DISCOVERY_FINISHED = "android.bluetooth.adapter.action.DISCOVERY_FINISHED";
     field public static final java.lang.String ACTION_DISCOVERY_STARTED = "android.bluetooth.adapter.action.DISCOVERY_STARTED";
     field public static final java.lang.String ACTION_LOCAL_NAME_CHANGED = "android.bluetooth.adapter.action.LOCAL_NAME_CHANGED";
+    field public static final java.lang.String ACTION_REQUEST_BLE_SCAN_ALWAYS_AVAILABLE = "android.bluetooth.adapter.action.REQUEST_BLE_SCAN_ALWAYS_AVAILABLE";
     field public static final java.lang.String ACTION_REQUEST_DISCOVERABLE = "android.bluetooth.adapter.action.REQUEST_DISCOVERABLE";
     field public static final java.lang.String ACTION_REQUEST_ENABLE = "android.bluetooth.adapter.action.REQUEST_ENABLE";
     field public static final java.lang.String ACTION_SCAN_MODE_CHANGED = "android.bluetooth.adapter.action.SCAN_MODE_CHANGED";
@@ -20461,6 +20463,7 @@
 
   public static final class WifiEnterpriseConfig.Eap {
     field public static final int AKA = 5; // 0x5
+    field public static final int AKA_PRIME = 6; // 0x6
     field public static final int NONE = -1; // 0xffffffff
     field public static final int PEAP = 0; // 0x0
     field public static final int PWD = 3; // 0x3
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index be26eac..edb768d0 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -18,6 +18,7 @@
 
 import android.annotation.SdkConstant;
 import android.annotation.SdkConstant.SdkConstantType;
+import android.annotation.SystemApi;
 import android.bluetooth.le.BluetoothLeAdvertiser;
 import android.bluetooth.le.BluetoothLeScanner;
 import android.bluetooth.le.ScanCallback;
@@ -206,6 +207,23 @@
             "android.bluetooth.adapter.action.REQUEST_ENABLE";
 
     /**
+     * Activity Action: Show a system activity that allows user to enable BLE scans even when
+     * Bluetooth is turned off.<p>
+     *
+     * Notification of result of this activity is posted using
+     * {@link android.app.Activity#onActivityResult}. The <code>resultCode</code> will be
+     * {@link android.app.Activity#RESULT_OK} if BLE scan always available setting is turned on or
+     * {@link android.app.Activity#RESULT_CANCELED} if the user has rejected the request or an
+     * error occurred.
+     *
+     * @hide
+     */
+    @SystemApi
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_REQUEST_BLE_SCAN_ALWAYS_AVAILABLE =
+            "android.bluetooth.adapter.action.REQUEST_BLE_SCAN_ALWAYS_AVAILABLE";
+
+    /**
      * Broadcast Action: Indicates the Bluetooth scan mode of the local Adapter
      * has changed.
      * <p>Always contains the extra fields {@link #EXTRA_SCAN_MODE} and {@link
@@ -916,6 +934,22 @@
     }
 
     /**
+     * Returns {@code true} if BLE scan is always available, {@code false} otherwise. <p>
+     *
+     * If this returns {@code true}, application can issue {@link BluetoothLeScanner#startScan} and
+     * fetch scan results even when Bluetooth is turned off.<p>
+     *
+     * To change this setting, use {@link #ACTION_REQUEST_BLE_SCAN_ALWAYS_AVAILABLE}.
+     *
+     * @hide
+     */
+    @SystemApi
+    public boolean isBleScanAlwaysAvailable() {
+        // TODO: implement after Settings UI change.
+        return false;
+    }
+
+    /**
      * Returns whether peripheral mode is supported.
      *
      * @hide
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index fb51528..9f3e07c 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -6375,6 +6375,14 @@
                 "wifi_scan_always_enabled";
 
        /**
+        * Settings to allow BLE scans to be enabled even when Bluetooth is turned off for
+        * connectivity.
+        * @hide
+        */
+       public static final String BLE_SCAN_ALWAYS_AVAILABLE =
+               "ble_scan_always_enabled";
+
+       /**
         * Used to save the Wifi_ON state prior to tethering.
         * This state will be checked to restore Wifi after
         * the user turns off tethering.
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 1b2e952..e879244 100755
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -471,6 +471,18 @@
     <!-- Wifi driver supports batched scan -->
     <bool translatable="false" name="config_wifi_batched_scan_supported">false</bool>
 
+    <!-- Idle Receive current for wifi radio. 0 by default-->
+    <integer translatable="false" name="config_wifi_idle_receive_cur_ma">1</integer>
+
+    <!-- Rx current for wifi radio. 0 by default-->
+    <integer translatable="false" name="config_wifi_active_rx_cur_ma">2</integer>
+
+    <!-- Tx current for wifi radio. 0 by default-->
+    <integer translatable="false" name="config_wifi_tx_cur_ma">3</integer>
+
+    <!-- Operating volatage for wifi radio. 0 by default-->
+    <integer translatable="false" name="config_wifi_operating_voltage_mv">4</integer>
+
     <!-- Flag indicating whether the we should enable the automatic brightness in Settings.
          Software implementation will be used if config_hardware_auto_brightness_available is not set -->
     <bool name="config_automatic_brightness_available">false</bool>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 1a3c42c..32a2ec1 100755
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -328,6 +328,10 @@
   <java-symbol type="integer" name="config_wifi_framework_current_network_boost" />
   <java-symbol type="string"  name="config_wifi_random_mac_oui" />
   <java-symbol type="integer"  name="config_wifi_network_switching_blacklist_time" />
+  <java-symbol type="integer"  name="config_wifi_idle_receive_cur_ma" />
+  <java-symbol type="integer"  name="config_wifi_active_rx_cur_ma" />
+  <java-symbol type="integer"  name="config_wifi_tx_cur_ma" />
+  <java-symbol type="integer"  name="config_wifi_operating_voltage_mv" />
 
   <java-symbol type="bool" name="editable_voicemailnumber" />
 
diff --git a/telephony/java/com/android/ims/ImsCallProfile.java b/telephony/java/com/android/ims/ImsCallProfile.java
index 8740e19..239c16a 100644
--- a/telephony/java/com/android/ims/ImsCallProfile.java
+++ b/telephony/java/com/android/ims/ImsCallProfile.java
@@ -270,7 +270,7 @@
         return "{ serviceType=" + mServiceType +
                 ", callType=" + mCallType +
                 ", restrictCause=" + mRestrictCause +
-                ", callExtras=" + mCallExtras.toString() +
+                //", callExtras=" + mCallExtras.toString() +
                 ", mediaProfile=" + mMediaProfile.toString() + " }";
     }
 
diff --git a/telephony/java/com/android/ims/internal/IImsUt.aidl b/telephony/java/com/android/ims/internal/IImsUt.aidl
index 50a0169..c531ea5 100644
--- a/telephony/java/com/android/ims/internal/IImsUt.aidl
+++ b/telephony/java/com/android/ims/internal/IImsUt.aidl
@@ -79,12 +79,13 @@
     /**
      * Updates the configuration of the call forward.
      */
-    int updateCallForward(int action, int condition, String number, int timeSeconds);
+    int updateCallForward(int action, int condition, String number,
+            int serviceClass, int timeSeconds);
 
     /**
      * Updates the configuration of the call waiting.
      */
-    int updateCallWaiting(boolean enable);
+    int updateCallWaiting(boolean enable, int serviceClass);
 
     /**
      * Updates the configuration of the CLIR supplementary service.
diff --git a/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java b/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java
index 9284796..0f73342 100644
--- a/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java
+++ b/wifi/java/android/net/wifi/WifiActivityEnergyInfo.java
@@ -141,6 +141,7 @@
         return (int)mControllerIdleTimeMs;
     }
 
+
     /**
      * product of current(mA), voltage(V) and time(ms)
      * @return energy used
diff --git a/wifi/java/android/net/wifi/WifiEnterpriseConfig.java b/wifi/java/android/net/wifi/WifiEnterpriseConfig.java
index 36fc96b..440ad61 100644
--- a/wifi/java/android/net/wifi/WifiEnterpriseConfig.java
+++ b/wifi/java/android/net/wifi/WifiEnterpriseConfig.java
@@ -235,8 +235,10 @@
         public static final int SIM     = 4;
         /** EAP-Authentication and Key Agreement */
         public static final int AKA     = 5;
+        /** EAP-Authentication and Key Agreement Prime */
+        public static final int AKA_PRIME = 6;
         /** @hide */
-        public static final String[] strings = { "PEAP", "TLS", "TTLS", "PWD", "SIM", "AKA" };
+        public static final String[] strings = { "PEAP", "TLS", "TTLS", "PWD", "SIM", "AKA", "AKA'" };
 
         /** Prevent initialization */
         private Eap() {}
@@ -286,6 +288,7 @@
             case Eap.TTLS:
             case Eap.SIM:
             case Eap.AKA:
+            case Eap.AKA_PRIME:
                 mFields.put(EAP_KEY, Eap.strings[eapMethod]);
                 mFields.put(OPP_KEY_CACHING, "1");
                 break;
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index e1460ef..99a0edc 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -861,6 +861,14 @@
     public static final int WIFI_FEATURE_TDLS_OFFCHANNEL  = 0x2000;  // Support for TDLS off channel
     /** @hide */
     public static final int WIFI_FEATURE_EPR              = 0x4000;  // Enhanced power reporting
+    /** @hide */
+    public static final int WIFI_FEATURE_AP_STA            = 0x8000;  // Support for AP STA Concurrency
+    /** @hide */
+    public static final int WIFI_FEATURE_LINK_LAYER_STATS  = 0x10000; // Link layer stats collection
+    /** @hide */
+    public static final int WIFI_FEATURE_LOGGER            = 0x20000; // WiFi Logger
+    /** @hide */
+    public static final int WIFI_FEATURE_HAL_EPNO          = 0x40000; // WiFi PNO enhanced
 
     private int getSupportedFeatures() {
         try {
@@ -972,7 +980,7 @@
      * @return true if this adapter supports advanced power/performance counters
      */
     public boolean isEnhancedPowerReportingSupported() {
-        return isFeatureSupported(WIFI_FEATURE_EPR);
+        return isFeatureSupported(WIFI_FEATURE_LINK_LAYER_STATS);
     }
 
     /**