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Commit ebd3af3c authored by Ameya Thakur's avatar Ameya Thakur Committed by Linux Build Service Account
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ShutdownThread: Add hook to call into oem shutdown function. 

We now invoke a oem specific function as part of the device shutdown.

Change-Id: I71643064130c606562ad21f61db937b508d43f41
parent 0ad56325

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

+26 −0
Original line number Diff line number Diff line
@@ -52,6 +52,8 @@ import com.android.server.pm.PackageManagerService; 


import android.util.Log;

import android.view.WindowManager;

import java.lang.reflect.Method;

import dalvik.system.PathClassLoader;



import java.io.BufferedReader;

import java.io.File;
@@ -619,6 +621,7 @@ public final class ShutdownThread extends Thread { 
     * @param reason reason for reboot

     */

    public static void rebootOrShutdown(final Context context, boolean reboot, String reason) {

        deviceRebootOrShutdown(reboot, reason);

        if (reboot) {

            Log.i(TAG, "Rebooting, reason: " + reason);

            PowerManagerService.lowLevelReboot(reason);
@@ -722,4 +725,27 @@ public final class ShutdownThread extends Thread { 
            Log.w(TAG, "Timed out waiting for uncrypt.");

        }

    }



    private static void deviceRebootOrShutdown(boolean reboot, String reason) {

        Class<?> cl;

        PathClassLoader oemClassLoader = new PathClassLoader("/system/framework/oem-services.jar",

                                                             ClassLoader.getSystemClassLoader());

        String deviceShutdownClassName = "com.qti.server.power.ShutdownOem";

        try {

            cl = Class.forName(deviceShutdownClassName);

            Method m;

                try {

                    m = cl.getMethod("rebootOrShutdown", new Class[] {boolean.class, String.class});

                    m.invoke(cl.newInstance(), reboot, reason);

                } catch (NoSuchMethodException ex) {

                    Log.e(TAG, "rebootOrShutdown method not found in class " + deviceShutdownClassName);

                } catch (Exception ex) {

                    Log.e(TAG, "Unknown exception hit while trying to invode rebootOrShutdown");

                }

        } catch (ClassNotFoundException e) {

            Log.e(TAG, "Unable to find class " + deviceShutdownClassName);

        } catch (Exception e) {

            Log.e(TAG, "Unknown exception while trying to invoke rebootOrShutdown");

        }

    }

}