Move AudioService to services. (6156017c) · Commits · e / os / android_frameworks_base

media/java/android/media/AudioFocusInfo.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -45,8 +45,9 @@ public final class AudioFocusInfo implements Parcelable {
		* @param gainRequest
		* @param lossReceived
		* @param flags
		* @hide
		*/
		AudioFocusInfo(AudioAttributes aa, String clientId, String packageName,
		public AudioFocusInfo(AudioAttributes aa, String clientId, String packageName,
		int gainRequest, int lossReceived, int flags) {
		mAttributes = aa == null ? new AudioAttributes.Builder().build() : aa;
		mClientId = clientId == null ? "" : clientId;
		@@ -91,7 +92,7 @@ public final class AudioFocusInfo implements Parcelable {
		public int getLossReceived() { return mLossReceived; }

		/** @hide */
		void clearLossReceived() { mLossReceived = 0; }
		public void clearLossReceived() { mLossReceived = 0; }

		/**
		* The flags set in the audio focus request.

media/java/android/media/AudioManager.java

+3 −4

Original line number	Diff line number	Diff line
		@@ -663,8 +663,7 @@ public class AudioManager {
		int keyCode = event.getKeyCode();
		if (keyCode != KeyEvent.KEYCODE_VOLUME_DOWN && keyCode != KeyEvent.KEYCODE_VOLUME_UP
		&& keyCode != KeyEvent.KEYCODE_VOLUME_MUTE
		&& mVolumeKeyUpTime + AudioService.PLAY_SOUND_DELAY
		> SystemClock.uptimeMillis()) {
		&& mVolumeKeyUpTime + AudioSystem.PLAY_SOUND_DELAY > SystemClock.uptimeMillis()) {
		/*
		* The user has hit another key during the delay (e.g., 300ms)
		* since the last volume key up, so cancel any sounds.
		@@ -2501,7 +2500,7 @@ public class AudioManager {
		service.requestAudioFocus(new AudioAttributes.Builder()
		.setInternalLegacyStreamType(streamType).build(),
		durationHint, mICallBack, null,
		MediaFocusControl.IN_VOICE_COMM_FOCUS_ID,
		AudioSystem.IN_VOICE_COMM_FOCUS_ID,
		mContext.getOpPackageName(),
		AUDIOFOCUS_FLAG_LOCK,
		null /* policy token */);
		@@ -2519,7 +2518,7 @@ public class AudioManager {
		public void abandonAudioFocusForCall() {
		IAudioService service = getService();
		try {
		service.abandonAudioFocus(null, MediaFocusControl.IN_VOICE_COMM_FOCUS_ID,
		service.abandonAudioFocus(null, AudioSystem.IN_VOICE_COMM_FOCUS_ID,
		null /AudioAttributes, legacy behavior/);
		} catch (RemoteException e) {
		Log.e(TAG, "Can't call abandonAudioFocusForCall() on AudioService:", e);

media/java/android/media/AudioRoutesInfo.java

+14 −14

Original line number	Diff line number	Diff line
		@@ -25,27 +25,27 @@ import android.text.TextUtils;
		* @hide
		*/
		public class AudioRoutesInfo implements Parcelable {
		static final int MAIN_SPEAKER = 0;
		static final int MAIN_HEADSET = 1<<0;
		static final int MAIN_HEADPHONES = 1<<1;
		static final int MAIN_DOCK_SPEAKERS = 1<<2;
		static final int MAIN_HDMI = 1<<3;
		static final int MAIN_USB = 1<<4;
		public static final int MAIN_SPEAKER = 0;
		public static final int MAIN_HEADSET = 1<<0;
		public static final int MAIN_HEADPHONES = 1<<1;
		public static final int MAIN_DOCK_SPEAKERS = 1<<2;
		public static final int MAIN_HDMI = 1<<3;
		public static final int MAIN_USB = 1<<4;

		CharSequence mBluetoothName;
		int mMainType = MAIN_SPEAKER;
		public CharSequence bluetoothName;
		public int mainType = MAIN_SPEAKER;

		public AudioRoutesInfo() {
		}

		public AudioRoutesInfo(AudioRoutesInfo o) {
		mBluetoothName = o.mBluetoothName;
		mMainType = o.mMainType;
		bluetoothName = o.bluetoothName;
		mainType = o.mainType;
		}

		AudioRoutesInfo(Parcel src) {
		mBluetoothName = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(src);
		mMainType = src.readInt();
		bluetoothName = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(src);
		mainType = src.readInt();
		}

		@Override
		@@ -55,8 +55,8 @@ public class AudioRoutesInfo implements Parcelable {

		@Override
		public void writeToParcel(Parcel dest, int flags) {
		TextUtils.writeToParcel(mBluetoothName, dest, flags);
		dest.writeInt(mMainType);
		TextUtils.writeToParcel(bluetoothName, dest, flags);
		dest.writeInt(mainType);
		}

		public static final Parcelable.Creator<AudioRoutesInfo> CREATOR

media/java/android/media/AudioSystem.java

+104 −0

Original line number	Diff line number	Diff line
		@@ -16,7 +16,10 @@

		package android.media;

		import android.content.Context;
		import android.content.pm.PackageManager;
		import android.media.audiopolicy.AudioMix;

		import java.util.ArrayList;

		/* IF YOU CHANGE ANY OF THE CONSTANTS IN THIS FILE, DO NOT FORGET
		@@ -65,6 +68,19 @@ public class AudioSystem
		private static final int NUM_STREAM_TYPES = 10;
		public static final int getNumStreamTypes() { return NUM_STREAM_TYPES; }

		public static final String[] STREAM_NAMES = new String[] {
		"STREAM_VOICE_CALL",
		"STREAM_SYSTEM",
		"STREAM_RING",
		"STREAM_MUSIC",
		"STREAM_ALARM",
		"STREAM_NOTIFICATION",
		"STREAM_BLUETOOTH_SCO",
		"STREAM_SYSTEM_ENFORCED",
		"STREAM_DTMF",
		"STREAM_TTS"
		};

		/*
		* Sets the microphone mute on or off.
		*
		@@ -570,5 +586,93 @@ public class AudioSystem
		public static native int getAudioHwSyncForSession(int sessionId);

		public static native int registerPolicyMixes(ArrayList<AudioMix> mixes, boolean register);


		// Items shared with audio service

		/**
		* The delay before playing a sound. This small period exists so the user
		* can press another key (non-volume keys, too) to have it NOT be audible.
		* <p>
		* PhoneWindow will implement this part.
		*/
		public static final int PLAY_SOUND_DELAY = 300;

		/**
		* Constant to identify a focus stack entry that is used to hold the focus while the phone
		* is ringing or during a call. Used by com.android.internal.telephony.CallManager when
		* entering and exiting calls.
		*/
		public final static String IN_VOICE_COMM_FOCUS_ID = "AudioFocus_For_Phone_Ring_And_Calls";

		/**
		* @see AudioManager#setVibrateSetting(int, int)
		*/
		public static int getValueForVibrateSetting(int existingValue, int vibrateType,
		int vibrateSetting) {

		// First clear the existing setting. Each vibrate type has two bits in
		// the value. Note '3' is '11' in binary.
		existingValue &= ~(3 << (vibrateType * 2));

		// Set into the old value
		existingValue \|= (vibrateSetting & 3) << (vibrateType * 2);

		return existingValue;
		}

		public static int getDefaultStreamVolume(int streamType) {
		return DEFAULT_STREAM_VOLUME[streamType];
		}

		public static int[] DEFAULT_STREAM_VOLUME = new int[] {
		4, // STREAM_VOICE_CALL
		7, // STREAM_SYSTEM
		5, // STREAM_RING
		11, // STREAM_MUSIC
		6, // STREAM_ALARM
		5, // STREAM_NOTIFICATION
		7, // STREAM_BLUETOOTH_SCO
		7, // STREAM_SYSTEM_ENFORCED
		11, // STREAM_DTMF
		11 // STREAM_TTS
		};

		public static String streamToString(int stream) {
		if (stream >= 0 && stream < STREAM_NAMES.length) return STREAM_NAMES[stream];
		if (stream == AudioManager.USE_DEFAULT_STREAM_TYPE) return "USE_DEFAULT_STREAM_TYPE";
		return "UNKNOWN_STREAM_" + stream;
		}

		/** The platform has no specific capabilities */
		public static final int PLATFORM_DEFAULT = 0;
		/** The platform is voice call capable (a phone) */
		public static final int PLATFORM_VOICE = 1;
		/** The platform is a television or a set-top box */
		public static final int PLATFORM_TELEVISION = 2;

		/**
		* Return the platform type that this is running on. One of:
		* <ul>
		* <li>{@link #PLATFORM_VOICE}</li>
		* <li>{@link #PLATFORM_TELEVISION}</li>
		* <li>{@link #PLATFORM_DEFAULT}</li>
		* </ul>
		*/
		public static int getPlatformType(Context context) {
		if (context.getResources().getBoolean(com.android.internal.R.bool.config_voice_capable)) {
		return PLATFORM_VOICE;
		} else if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LEANBACK)) {
		return PLATFORM_TELEVISION;
		} else {
		return PLATFORM_DEFAULT;
		}
		}

		public static final int DEFAULT_MUTE_STREAMS_AFFECTED =
		(1 << STREAM_MUSIC) \|
		(1 << STREAM_RING) \|
		(1 << STREAM_NOTIFICATION) \|
		(1 << STREAM_SYSTEM);
		}

media/java/android/media/MediaRouter.java

+12 −12

Original line number	Diff line number	Diff line
		@@ -171,15 +171,15 @@ public class MediaRouter {
		}

		void updateAudioRoutes(AudioRoutesInfo newRoutes) {
		if (newRoutes.mMainType != mCurAudioRoutesInfo.mMainType) {
		mCurAudioRoutesInfo.mMainType = newRoutes.mMainType;
		if (newRoutes.mainType != mCurAudioRoutesInfo.mainType) {
		mCurAudioRoutesInfo.mainType = newRoutes.mainType;
		int name;
		if ((newRoutes.mMainType&AudioRoutesInfo.MAIN_HEADPHONES) != 0
		\|\| (newRoutes.mMainType&AudioRoutesInfo.MAIN_HEADSET) != 0) {
		if ((newRoutes.mainType&AudioRoutesInfo.MAIN_HEADPHONES) != 0
		\|\| (newRoutes.mainType&AudioRoutesInfo.MAIN_HEADSET) != 0) {
		name = com.android.internal.R.string.default_audio_route_name_headphones;
		} else if ((newRoutes.mMainType&AudioRoutesInfo.MAIN_DOCK_SPEAKERS) != 0) {
		} else if ((newRoutes.mainType&AudioRoutesInfo.MAIN_DOCK_SPEAKERS) != 0) {
		name = com.android.internal.R.string.default_audio_route_name_dock_speakers;
		} else if ((newRoutes.mMainType&AudioRoutesInfo.MAIN_HDMI) != 0) {
		} else if ((newRoutes.mainType&AudioRoutesInfo.MAIN_HDMI) != 0) {
		name = com.android.internal.R.string.default_media_route_name_hdmi;
		} else {
		name = com.android.internal.R.string.default_audio_route_name;
		@@ -188,21 +188,21 @@ public class MediaRouter {
		dispatchRouteChanged(sStatic.mDefaultAudioVideo);
		}

		final int mainType = mCurAudioRoutesInfo.mMainType;
		final int mainType = mCurAudioRoutesInfo.mainType;

		if (!TextUtils.equals(newRoutes.mBluetoothName, mCurAudioRoutesInfo.mBluetoothName)) {
		mCurAudioRoutesInfo.mBluetoothName = newRoutes.mBluetoothName;
		if (mCurAudioRoutesInfo.mBluetoothName != null) {
		if (!TextUtils.equals(newRoutes.bluetoothName, mCurAudioRoutesInfo.bluetoothName)) {
		mCurAudioRoutesInfo.bluetoothName = newRoutes.bluetoothName;
		if (mCurAudioRoutesInfo.bluetoothName != null) {
		if (sStatic.mBluetoothA2dpRoute == null) {
		final RouteInfo info = new RouteInfo(sStatic.mSystemCategory);
		info.mName = mCurAudioRoutesInfo.mBluetoothName;
		info.mName = mCurAudioRoutesInfo.bluetoothName;
		info.mDescription = sStatic.mResources.getText(
		com.android.internal.R.string.bluetooth_a2dp_audio_route_name);
		info.mSupportedTypes = ROUTE_TYPE_LIVE_AUDIO;
		sStatic.mBluetoothA2dpRoute = info;
		addRouteStatic(sStatic.mBluetoothA2dpRoute);
		} else {
		sStatic.mBluetoothA2dpRoute.mName = mCurAudioRoutesInfo.mBluetoothName;
		sStatic.mBluetoothA2dpRoute.mName = mCurAudioRoutesInfo.bluetoothName;
		dispatchRouteChanged(sStatic.mBluetoothA2dpRoute);
		}
		} else if (sStatic.mBluetoothA2dpRoute != null) {