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Commit f9ec16f9 authored by Jean Chalard's avatar Jean Chalard
Browse files

Kill the process when the debug mode is updated. 

Killing the process allows for some settings that are read only on
service start up to be correctly read again.

Change-Id: Ia48f2ca4760a530ac47b727f290d606715cb6bde
parent ea55bf5d

java/src/com/android/inputmethod/latin/DebugSettings.java

+10 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ import android.content.SharedPreferences; 
import android.content.pm.PackageInfo;

import android.content.pm.PackageManager.NameNotFoundException;

import android.os.Bundle;

import android.os.Process;

import android.preference.CheckBoxPreference;

import android.preference.PreferenceActivity;

import android.util.Log;
@@ -31,6 +32,7 @@ public class DebugSettings extends PreferenceActivity 
    private static final String DEBUG_MODE_KEY = "debug_mode";



    private CheckBoxPreference mDebugMode;

    private boolean serviceNeedsRestart = false;



    @Override

    protected void onCreate(Bundle icicle) {
@@ -39,16 +41,24 @@ public class DebugSettings extends PreferenceActivity 
        SharedPreferences prefs = getPreferenceManager().getSharedPreferences();

        prefs.registerOnSharedPreferenceChangeListener(this);



        serviceNeedsRestart = false;

        mDebugMode = (CheckBoxPreference) findPreference(DEBUG_MODE_KEY);

        updateDebugMode();

    }



    @Override

    protected void onStop() {

        super.onStop();

        if (serviceNeedsRestart) Process.killProcess(Process.myPid());

    }



    @Override

    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {

        if (key.equals(DEBUG_MODE_KEY)) {

            if (mDebugMode != null) {

                mDebugMode.setChecked(prefs.getBoolean(DEBUG_MODE_KEY, false));

                updateDebugMode();

                serviceNeedsRestart = true;

            }

        }

    }