commit f9ec16f9c03545d2b4d0d5a40f23e28bd1826d5f
author Jean Chalard <jchalard@google.com> Thu Feb 03 17:05:46 2011 +0900
committer Jean Chalard <jchalard@google.com> Thu Feb 03 17:57:29 2011 +0900
tree 5c6d194952b19b434f4bc3465a1ea99e403a8f89
parent ea55bf5df7d26d12b36c47141bfbac5730c3929a

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

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

diff --git a/java/src/com/android/inputmethod/latin/DebugSettings.java b/java/src/com/android/inputmethod/latin/DebugSettings.java
index 03211f3..b23fe9f 100644
--- a/java/src/com/android/inputmethod/latin/DebugSettings.java
+++ b/java/src/com/android/inputmethod/latin/DebugSettings.java
@@ -20,6 +20,7 @@
 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 @@
     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 @@
         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;
             }
         }
     }