Added support for WiFi frequency on WifiInfo (getter, settter, and frequency constant). (70a415e7) · Commits · e / os / android_frameworks_base

api/current.txt

+3 −1

Original line number	Diff line number	Diff line
		@@ -15384,6 +15384,7 @@ package android.net.wifi {
		method public int describeContents();
		method public java.lang.String getBSSID();
		method public static android.net.NetworkInfo.DetailedState getDetailedStateOf(android.net.wifi.SupplicantState);
		method public int getFrequency();
		method public boolean getHiddenSSID();
		method public int getIpAddress();
		method public int getLinkSpeed();
		@@ -15393,6 +15394,7 @@ package android.net.wifi {
		method public java.lang.String getSSID();
		method public android.net.wifi.SupplicantState getSupplicantState();
		method public void writeToParcel(android.os.Parcel, int);
		field public static final java.lang.String FREQUENCY_UNITS = "MHz";
		field public static final java.lang.String LINK_SPEED_UNITS = "Mbps";
		}

		@@ -18362,7 +18364,7 @@ package android.os {

		public abstract class CountDownTimer {
		ctor public CountDownTimer(long, long);
		method public final void cancel();
		method public final synchronized void cancel();
		method public abstract void onFinish();
		method public abstract void onTick(long);
		method public final synchronized android.os.CountDownTimer start();

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

+24 −1

Original line number	Diff line number	Diff line
		@@ -69,6 +69,10 @@ public class WifiInfo implements Parcelable {
		public static final String LINK_SPEED_UNITS = "Mbps";
		private int mLinkSpeed;

		/** Frequency in MHz */
		public static final String FREQUENCY_UNITS = "MHz";
		private int mFrequency;

		private InetAddress mIpAddress;
		private String mMacAddress;

		@@ -86,6 +90,7 @@ public class WifiInfo implements Parcelable {
		mSupplicantState = SupplicantState.UNINITIALIZED;
		mRssi = -9999;
		mLinkSpeed = -1;
		mFrequency = -1;
		}

		/**
		@@ -100,6 +105,7 @@ public class WifiInfo implements Parcelable {
		mNetworkId = source.mNetworkId;
		mRssi = source.mRssi;
		mLinkSpeed = source.mLinkSpeed;
		mFrequency = source.mFrequency;
		mIpAddress = source.mIpAddress;
		mMacAddress = source.mMacAddress;
		mMeteredHint = source.mMeteredHint;
		@@ -178,6 +184,20 @@ public class WifiInfo implements Parcelable {
		this.mLinkSpeed = linkSpeed;
		}

		/**
		* Returns the current frequency in {@link #FREQUENCY_UNITS}.
		* @return the frequency.
		* @see #FREQUENCY_UNITS
		*/
		public int getFrequency() {
		return mFrequency;
		}

		/** @hide */
		public void setFrequency(int frequency) {
		this.mFrequency = frequency;
		}

		/**
		* Record the MAC address of the WLAN interface
		* @param macAddress the MAC address in {@code XX:XX:XX:XX:XX:XX} form
		@@ -303,7 +323,8 @@ public class WifiInfo implements Parcelable {
		append(", Supplicant state: ").
		append(mSupplicantState == null ? none : mSupplicantState).
		append(", RSSI: ").append(mRssi).
		append(", Link speed: ").append(mLinkSpeed).
		append(", Link speed: ").append(mLinkSpeed).append(LINK_SPEED_UNITS).
		append(", Frequency: ").append(mFrequency).append(FREQUENCY_UNITS).
		append(", Net ID: ").append(mNetworkId).
		append(", Metered hint: ").append(mMeteredHint);

		@@ -320,6 +341,7 @@ public class WifiInfo implements Parcelable {
		dest.writeInt(mNetworkId);
		dest.writeInt(mRssi);
		dest.writeInt(mLinkSpeed);
		dest.writeInt(mFrequency);
		if (mIpAddress != null) {
		dest.writeByte((byte)1);
		dest.writeByteArray(mIpAddress.getAddress());
		@@ -346,6 +368,7 @@ public class WifiInfo implements Parcelable {
		info.setNetworkId(in.readInt());
		info.setRssi(in.readInt());
		info.setLinkSpeed(in.readInt());
		info.setFrequency(in.readInt());
		if (in.readByte() == 1) {
		try {
		info.setInetAddress(InetAddress.getByAddress(in.createByteArray()));