Merge "ShutdownThread: Call into oem shutdown function" (5e39740b) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/power/ShutdownThread.java

+31 −0

Original line number	Diff line number	Diff line
		@@ -61,6 +61,8 @@ import java.io.File;
		import java.io.FileReader;
		import java.io.IOException;

		import java.lang.reflect.Method;

		public final class ShutdownThread extends Thread {
		// constants
		private static final String TAG = "ShutdownThread";
		@@ -659,6 +661,33 @@ public final class ShutdownThread extends Thread {
		}
		}

		/**
		* OEM shutdown handler. This function will load the oem-services jar file
		* and call into the rebootOrShutdown method defined there if present
		*/
		private static void deviceRebootOrShutdown(boolean reboot, String reason)
		{
		Class<?> cl;
		String deviceShutdownClassName = "com.qti.server.power.ShutdownOem";
		String deviceShutdownMethodName = "rebootOrShutdown";
		try {
		cl = Class.forName(deviceShutdownClassName);
		Method m;
		try {
		m = cl.getMethod(deviceShutdownMethodName, new Class[] {boolean.class, String.class});
		m.invoke(cl.newInstance(), reboot, reason);
		} catch (NoSuchMethodException ex) {
		Log.e(TAG, "Unable to find method " + deviceShutdownMethodName + " in class " + deviceShutdownClassName);
		} catch (Exception ex) {
		Log.e(TAG, "Unknown exception while trying to invoke " + deviceShutdownMethodName);
		}
		} catch (ClassNotFoundException e) {
		Log.e(TAG, "Unable to find class " + deviceShutdownClassName);
		} catch (Exception e) {
		Log.e(TAG, "Unknown exception while loading class " + deviceShutdownClassName);
		}
		}

		/**
		* Do not call this directly. Use {@link #reboot(Context, String, boolean)}
		* or {@link #shutdown(Context, boolean)} instead.
		@@ -668,6 +697,8 @@ public final class ShutdownThread extends Thread {
		* @param reason reason for reboot/shutdown
		*/
		public static void rebootOrShutdown(final Context context, boolean reboot, String reason) {
		// Call oem shutdown handler
		deviceRebootOrShutdown(reboot, reason);
		if (reboot) {
		Log.i(TAG, "Rebooting, reason: " + reason);
		PowerManagerService.lowLevelReboot(reason);