| /* |
| * Copyright (C) 2016 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.settings.trustagent; |
| |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.util.Log; |
| |
| /** Implementation for {@code SecurityFeatureProvider}. */ |
| public class TrustAgentManagerImpl implements TrustAgentManager { |
| |
| private static final String TAG = "TrustAgentFeature"; |
| |
| @Override |
| public boolean shouldProvideTrust(ResolveInfo resolveInfo, PackageManager pm) { |
| final String packageName = resolveInfo.serviceInfo.packageName; |
| if (pm.checkPermission(PERMISSION_PROVIDE_AGENT, packageName) |
| != PackageManager.PERMISSION_GRANTED) { |
| Log.w(TAG, "Skipping agent because package " + packageName |
| + " does not have permission " + PERMISSION_PROVIDE_AGENT + "."); |
| return false; |
| } |
| return true; |
| } |
| } |