Merge "Wifi: Settings to have access to Wifi technology" (924d989e) · Commits · e / os / android_frameworks_base

api/current.txt

+6 −0

Original line number	Diff line number	Diff line
		@@ -29976,10 +29976,16 @@ package android.net.wifi {
		method public String getSSID();
		method public android.net.wifi.SupplicantState getSupplicantState();
		method @IntRange(from=0xffffffff) public int getTxLinkSpeedMbps();
		method public int getWifiTechnology();
		method public void writeToParcel(android.os.Parcel, int);
		field public static final String FREQUENCY_UNITS = "MHz";
		field public static final String LINK_SPEED_UNITS = "Mbps";
		field public static final int LINK_SPEED_UNKNOWN = -1; // 0xffffffff
		field public static final int WIFI_TECHNOLOGY_11AC = 5; // 0x5
		field public static final int WIFI_TECHNOLOGY_11AX = 6; // 0x6
		field public static final int WIFI_TECHNOLOGY_11N = 4; // 0x4
		field public static final int WIFI_TECHNOLOGY_LEGACY = 1; // 0x1
		field public static final int WIFI_TECHNOLOGY_UNKNOWN = 0; // 0x0
		}

		public class WifiManager {

packages/SettingsLib/src/com/android/settingslib/wifi/WifiUtils.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -93,6 +93,7 @@ public class WifiUtils {
		if (bssid != null) {
		visibility.append(" ").append(bssid);
		}
		visibility.append(" technology = ").append(info.getWifiTechnology());
		visibility.append(" rssi=").append(info.getRssi());
		visibility.append(" ");
		visibility.append(" score=").append(info.score);

wifi/java/android/net/wifi/WifiInfo.java

+65 −1

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.net.wifi;

		import android.annotation.IntDef;
		import android.annotation.IntRange;
		import android.annotation.Nullable;
		import android.annotation.SystemApi;
		@@ -27,6 +28,8 @@ import android.os.Parcel;
		import android.os.Parcelable;
		import android.text.TextUtils;

		import java.lang.annotation.Retention;
		import java.lang.annotation.RetentionPolicy;
		import java.net.Inet4Address;
		import java.net.InetAddress;
		import java.net.UnknownHostException;
		@@ -34,7 +37,7 @@ import java.util.EnumMap;
		import java.util.Locale;

		/**
		* Describes the state of any Wifi connection that is active or
		* Describes the state of any Wi-Fi connection that is active or
		* is in the process of being set up.
		*/
		public class WifiInfo implements Parcelable {
		@@ -95,6 +98,47 @@ public class WifiInfo implements Parcelable {
		*/
		private int mRssi;

		/**
		* Wi-Fi unknown technology
		*/
		public static final int WIFI_TECHNOLOGY_UNKNOWN = 0;

		/**
		* Wi-Fi 802.11a/b/g
		*/
		public static final int WIFI_TECHNOLOGY_LEGACY = 1;

		/**
		* Wi-Fi 802.11n
		*/
		public static final int WIFI_TECHNOLOGY_11N = 4;

		/**
		* Wi-Fi 802.11ac
		*/
		public static final int WIFI_TECHNOLOGY_11AC = 5;

		/**
		* Wi-Fi 802.11ax
		*/
		public static final int WIFI_TECHNOLOGY_11AX = 6;

		/** @hide */
		@IntDef(prefix = { "WIFI_TECHNOLOGY_" }, value = {
		WIFI_TECHNOLOGY_UNKNOWN,
		WIFI_TECHNOLOGY_LEGACY,
		WIFI_TECHNOLOGY_11N,
		WIFI_TECHNOLOGY_11AC,
		WIFI_TECHNOLOGY_11AX
		})
		@Retention(RetentionPolicy.SOURCE)
		public @interface WifiTechnology{}

		/**
		* Wi-Fi technology for the connection
		*/
		private @WifiTechnology int mWifiTechnology;

		/**
		* The unit in which links speeds are expressed.
		*/
		@@ -286,6 +330,7 @@ public class WifiInfo implements Parcelable {
		txSuccessRate = source.txSuccessRate;
		rxSuccessRate = source.rxSuccessRate;
		score = source.score;
		mWifiTechnology = source.mWifiTechnology;
		}
		}

		@@ -373,6 +418,22 @@ public class WifiInfo implements Parcelable {
		mRssi = rssi;
		}

		/**
		* Sets the Wi-Fi technology
		* @hide
		*/
		public void setWifiTechnology(@WifiTechnology int wifiTechnology) {
		mWifiTechnology = wifiTechnology;
		}

		/**
		* Get connection Wi-Fi technology
		* @return the connection Wi-Fi technology
		*/
		public @WifiTechnology int getWifiTechnology() {
		return mWifiTechnology;
		}

		/**
		* Returns the current link speed in {@link #LINK_SPEED_UNITS}.
		* @return the link speed or {@link #LINK_SPEED_UNKNOWN} if link speed is unknown.
		@@ -679,6 +740,7 @@ public class WifiInfo implements Parcelable {
		.append(", MAC: ").append(mMacAddress == null ? none : mMacAddress)
		.append(", Supplicant state: ")
		.append(mSupplicantState == null ? none : mSupplicantState)
		.append(", Wi-Fi technology: ").append(mWifiTechnology)
		.append(", RSSI: ").append(mRssi)
		.append(", Link speed: ").append(mLinkSpeed).append(LINK_SPEED_UNITS)
		.append(", Tx Link speed: ").append(mTxLinkSpeed).append(LINK_SPEED_UNITS)
		@@ -734,6 +796,7 @@ public class WifiInfo implements Parcelable {
		dest.writeString(mNetworkSuggestionOrSpecifierPackageName);
		dest.writeString(mFqdn);
		dest.writeString(mProviderFriendlyName);
		dest.writeInt(mWifiTechnology);
		}

		/** Implement the Parcelable interface {@hide} */
		@@ -775,6 +838,7 @@ public class WifiInfo implements Parcelable {
		info.mNetworkSuggestionOrSpecifierPackageName = in.readString();
		info.mFqdn = in.readString();
		info.mProviderFriendlyName = in.readString();
		info.mWifiTechnology = in.readInt();
		return info;
		}

wifi/tests/src/android/net/wifi/WifiInfoTest.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -38,6 +38,7 @@ public class WifiInfoTest {
		private static final String TEST_PACKAGE_NAME = "com.test.example";
		private static final String TEST_FQDN = "test.com";
		private static final String TEST_PROVIDER_NAME = "test";
		private static final int TEST_WIFI_TECHNOLOGY = WifiInfo.WIFI_TECHNOLOGY_11AC;

		/**
		* Verify parcel write/read with WifiInfo.
		@@ -54,6 +55,7 @@ public class WifiInfoTest {
		writeWifiInfo.setFQDN(TEST_FQDN);
		writeWifiInfo.setProviderFriendlyName(TEST_PROVIDER_NAME);
		writeWifiInfo.setNetworkSuggestionOrSpecifierPackageName(TEST_PACKAGE_NAME);
		writeWifiInfo.setWifiTechnology(TEST_WIFI_TECHNOLOGY);

		Parcel parcel = Parcel.obtain();
		writeWifiInfo.writeToParcel(parcel, 0);
		@@ -72,5 +74,6 @@ public class WifiInfoTest {
		assertEquals(TEST_PACKAGE_NAME, readWifiInfo.getNetworkSuggestionOrSpecifierPackageName());
		assertEquals(TEST_FQDN, readWifiInfo.getPasspointFqdn());
		assertEquals(TEST_PROVIDER_NAME, readWifiInfo.getPasspointProviderFriendlyName());
		assertEquals(TEST_WIFI_TECHNOLOGY, readWifiInfo.getWifiTechnology());
		}
		}