Java tutorial
//package com.java2s; /* * Copyright (C) 2012 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. * */ import android.content.Context; import android.drm.DrmManagerClient; import android.util.Log; public class Main { private static final String TAG = "DownloadDrmHelper"; /** * Checks if the Media Type is a DRM Media Type * * @param drmManagerClient A DrmManagerClient * @param mimetype Media Type to check * @return True if the Media Type is DRM else false */ public static boolean isDrmMimeType(Context context, String mimetype) { boolean result = false; if (context != null) { try { DrmManagerClient drmClient = new DrmManagerClient(context); if (drmClient != null && mimetype != null && mimetype.length() > 0) { result = drmClient.canHandle("", mimetype); } } catch (IllegalArgumentException e) { Log.w(TAG, "DrmManagerClient instance could not be created, context is Illegal."); } catch (IllegalStateException e) { Log.w(TAG, "DrmManagerClient didn't initialize properly."); } } return result; } }