Merge "Move default ringtone configuration to framework." (90948d62) · Commits · e / os / android_frameworks_base

api/system-current.txt

+4 −0

Original line number	Diff line number	Diff line
		@@ -3649,6 +3649,10 @@ package android.media {
		method public void stop();
		}

		public class RingtoneManager {
		method @RequiresPermission(android.Manifest.permission.WRITE_SETTINGS) public static void ensureDefaultRingtones(@NonNull android.content.Context);
		}

		}

		package android.media.audiopolicy {

media/java/android/media/RingtoneManager.java

+61 −0

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import android.annotation.Nullable;
		import android.annotation.RequiresPermission;
		import android.annotation.SdkConstant;
		import android.annotation.SdkConstant.SdkConstantType;
		import android.annotation.SystemApi;
		import android.annotation.UnsupportedAppUsage;
		import android.annotation.WorkerThread;
		import android.app.Activity;
		@@ -40,9 +41,11 @@ import android.os.IBinder;
		import android.os.ParcelFileDescriptor;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.SystemProperties;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.provider.MediaStore;
		import android.provider.MediaStore.MediaColumns;
		import android.provider.Settings;
		import android.provider.Settings.System;
		import android.util.Log;
		@@ -1097,4 +1100,62 @@ public class RingtoneManager {
		return null;
		}
		}

		/**
		* Ensure that ringtones have been set at least once on this device. This
		* should be called after the device has finished scanned all media on
		* {@link MediaStore#VOLUME_INTERNAL}, so that default ringtones can be
		* configured.
		*
		* @hide
		*/
		@SystemApi
		@RequiresPermission(android.Manifest.permission.WRITE_SETTINGS)
		public static void ensureDefaultRingtones(@NonNull Context context) {
		for (int type : new int[] {
		TYPE_RINGTONE,
		TYPE_NOTIFICATION,
		TYPE_ALARM,
		}) {
		// Skip if we've already defined it at least once, so we don't
		// overwrite the user changing to null
		final String setting = getDefaultRingtoneSetting(type);
		if (Settings.System.getInt(context.getContentResolver(), setting, 0) != 0) {
		continue;
		}

		// Try finding the scanned ringtone
		final String filename = getDefaultRingtoneFilename(type);
		final Uri baseUri = MediaStore.Audio.Media.INTERNAL_CONTENT_URI;
		try (Cursor cursor = context.getContentResolver().query(baseUri,
		new String[] { MediaColumns._ID },
		MediaColumns.DISPLAY_NAME + "=?",
		new String[] { filename }, null)) {
		if (cursor.moveToFirst()) {
		final Uri ringtoneUri = context.getContentResolver().canonicalizeOrElse(
		ContentUris.withAppendedId(baseUri, cursor.getLong(0)));
		RingtoneManager.setActualDefaultRingtoneUri(context, type, ringtoneUri);
		Settings.System.putInt(context.getContentResolver(), setting, 1);
		}
		}
		}
		}

		private static String getDefaultRingtoneSetting(int type) {
		switch (type) {
		case TYPE_RINGTONE: return "ringtone_set";
		case TYPE_NOTIFICATION: return "notification_sound_set";
		case TYPE_ALARM: return "alarm_alert_set";
		default: throw new IllegalArgumentException();
		}
		}

		private static String getDefaultRingtoneFilename(int type) {
		switch (type) {
		case TYPE_RINGTONE: return SystemProperties.get("ro.config.ringtone");
		case TYPE_NOTIFICATION: return SystemProperties.get("ro.config.notification_sound");
		case TYPE_ALARM: return SystemProperties.get("ro.config.alarm_alert");
		default: throw new IllegalArgumentException();
		}
		}
		}