blob: d9e96e93f090aa8a994e511fd27be3a89ff09957 [file] [log] [blame]
/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.stk;
import com.android.internal.telephony.cat.CatLog;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
/**
* Application installer for SIM Toolkit.
*
*/
abstract class StkAppInstaller {
private StkAppInstaller() {}
static void install(Context context) {
setAppState(context, true);
}
static void unInstall(Context context) {
setAppState(context, false);
}
private static void setAppState(Context context, boolean install) {
if (context == null) {
return;
}
PackageManager pm = context.getPackageManager();
if (pm == null) {
return;
}
// check that STK app package is known to the PackageManager
ComponentName cName = new ComponentName("com.android.stk",
"com.android.stk.StkLauncherActivity");
int state = install ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED
: PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
try {
pm.setComponentEnabledSetting(cName, state,
PackageManager.DONT_KILL_APP);
} catch (Exception e) {
CatLog.d("StkAppInstaller", "Could not change STK app state");
}
}
}