Context: API_CHANGE: Add support for retrieving StorageManager (c9d8175f) · Commits · e / os / android_frameworks_base

api/current.xml

+128 −0

Original line number	Diff line number	Diff line
		@@ -33641,6 +33641,17 @@
		visibility="public"
		>
		</field>
		<field name="STORAGE_SERVICE"
		type="java.lang.String"
		transient="false"
		volatile="false"
		value=""storage""
		static="true"
		final="true"
		deprecated="not deprecated"
		visibility="public"
		>
		</field>
		<field name="TELEPHONY_SERVICE"
		type="java.lang.String"
		transient="false"
		@@ -117383,6 +117394,123 @@
		</parameter>
		</method>
		</class>
		<interface name="StorageEventListener"
		abstract="true"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<method name="onMediaInserted"
		return="void"
		abstract="true"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="label" type="java.lang.String">
		</parameter>
		<parameter name="path" type="java.lang.String">
		</parameter>
		<parameter name="major" type="int">
		</parameter>
		<parameter name="minor" type="int">
		</parameter>
		</method>
		<method name="onMediaRemoved"
		return="void"
		abstract="true"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="label" type="java.lang.String">
		</parameter>
		<parameter name="path" type="java.lang.String">
		</parameter>
		<parameter name="major" type="int">
		</parameter>
		<parameter name="minor" type="int">
		</parameter>
		<parameter name="clean" type="boolean">
		</parameter>
		</method>
		<method name="onShareAvailabilityChanged"
		return="void"
		abstract="true"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="method" type="java.lang.String">
		</parameter>
		<parameter name="available" type="boolean">
		</parameter>
		</method>
		<method name="onVolumeStateChanged"
		return="void"
		abstract="true"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="label" type="java.lang.String">
		</parameter>
		<parameter name="path" type="java.lang.String">
		</parameter>
		<parameter name="oldState" type="java.lang.String">
		</parameter>
		<parameter name="newState" type="java.lang.String">
		</parameter>
		</method>
		</interface>
		<class name="StorageManager"
		extends="java.lang.Object"
		abstract="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<method name="registerListener"
		return="void"
		abstract="false"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="listener" type="android.os.StorageEventListener">
		</parameter>
		</method>
		<method name="unregisterListener"
		return="void"
		abstract="false"
		native="false"
		synchronized="false"
		static="false"
		final="false"
		deprecated="not deprecated"
		visibility="public"
		>
		<parameter name="listener" type="android.os.StorageEventListener">
		</parameter>
		</method>
		</class>
		<class name="SystemClock"
		extends="java.lang.Object"
		abstract="false"

core/java/android/app/ApplicationContext.java

+18 −0

Original line number	Diff line number	Diff line
		@@ -81,6 +81,7 @@ import android.os.PowerManager;
		import android.os.Process;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.StorageManager;
		import android.os.StatFs;
		import android.os.Vibrator;
		import android.os.FileUtils.FileStatus;
		@@ -180,6 +181,7 @@ class ApplicationContext extends Context {
		private Context mReceiverRestrictedContext = null;
		private SearchManager mSearchManager = null;
		private SensorManager mSensorManager = null;
		private StorageManager mStorageManager = null;
		private Vibrator mVibrator = null;
		private LayoutInflater mLayoutInflater = null;
		private StatusBarManager mStatusBarManager = null;
		@@ -879,6 +881,8 @@ class ApplicationContext extends Context {
		return getSearchManager();
		} else if (SENSOR_SERVICE.equals(name)) {
		return getSensorManager();
		} else if (STORAGE_SERVICE.equals(name)) {
		return getStorageManager();
		} else if (VIBRATOR_SERVICE.equals(name)) {
		return getVibrator();
		} else if (STATUS_BAR_SERVICE.equals(name)) {
		@@ -1041,6 +1045,20 @@ class ApplicationContext extends Context {
		return mSensorManager;
		}

		private StorageManager getStorageManager() {
		synchronized (mSync) {
		if (mStorageManager == null) {
		try {
		mStorageManager = new StorageManager(mMainThread.getHandler().getLooper());
		} catch (RemoteException rex) {
		Log.e(TAG, "Failed to create StorageManager", rex);
		mStorageManager = null;
		}
		}
		}
		return mStorageManager;
		}

		private Vibrator getVibrator() {
		synchronized (mSync) {
		if (mVibrator == null) {

core/java/android/content/Context.java

+12 −0

Original line number	Diff line number	Diff line
		@@ -1109,6 +1109,8 @@ public abstract class Context {
		* @see android.app.SearchManager
		* @see #SENSOR_SERVICE
		* @see android.hardware.SensorManager
		* @see #STORAGE_SERVICE
		* @see android.os.StorageManager
		* @see #VIBRATOR_SERVICE
		* @see android.os.Vibrator
		* @see #CONNECTIVITY_SERVICE
		@@ -1239,6 +1241,16 @@ public abstract class Context {
		*/
		public static final String SENSOR_SERVICE = "sensor";

		/**
		* Use with {@link #getSystemService} to retrieve a {@link
		* android.os.StorageManager} for accesssing system storage
		* functions.
		*
		* @see #getSystemService
		* @see android.os.StorageManager
		*/
		public static final String STORAGE_SERVICE = "storage";

		/**
		* Use with {@link #getSystemService} to retrieve a
		* com.android.server.WallpaperService for accessing wallpapers.