1 /* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.server.am; 18 19 import static android.view.WindowManager.LayoutParams.FLAG_SYSTEM_ERROR; 20 21 import android.content.Context; 22 import android.content.DialogInterface; 23 import android.content.res.Resources; 24 import android.os.Handler; 25 import android.os.Message; 26 import android.util.Slog; 27 28 class StrictModeViolationDialog extends BaseErrorDialog { 29 private final static String TAG = "StrictModeViolationDialog"; 30 31 private final ActivityManagerService mService; 32 private final AppErrorResult mResult; 33 private final ProcessRecord mProc; 34 35 // Event 'what' codes 36 static final int ACTION_OK = 0; 37 static final int ACTION_OK_AND_REPORT = 1; 38 39 // 1-minute timeout, then we automatically dismiss the violation 40 // dialog 41 static final long DISMISS_TIMEOUT = 1000 * 60 * 1; 42 StrictModeViolationDialog(Context context, ActivityManagerService service, AppErrorResult result, ProcessRecord app)43 public StrictModeViolationDialog(Context context, ActivityManagerService service, 44 AppErrorResult result, ProcessRecord app) { 45 super(context); 46 47 Resources res = context.getResources(); 48 49 mService = service; 50 mProc = app; 51 mResult = result; 52 CharSequence name; 53 if ((app.pkgList.size() == 1) && 54 (name=context.getPackageManager().getApplicationLabel(app.info)) != null) { 55 setMessage(res.getString( 56 com.android.internal.R.string.smv_application, 57 name.toString(), app.info.processName)); 58 } else { 59 name = app.processName; 60 setMessage(res.getString( 61 com.android.internal.R.string.smv_process, 62 name.toString())); 63 } 64 65 setCancelable(false); 66 67 setButton(DialogInterface.BUTTON_POSITIVE, 68 res.getText(com.android.internal.R.string.dlg_ok), 69 mHandler.obtainMessage(ACTION_OK)); 70 71 if (app.errorReportReceiver != null) { 72 setButton(DialogInterface.BUTTON_NEGATIVE, 73 res.getText(com.android.internal.R.string.report), 74 mHandler.obtainMessage(ACTION_OK_AND_REPORT)); 75 } 76 77 setTitle(res.getText(com.android.internal.R.string.aerr_title)); 78 getWindow().addFlags(FLAG_SYSTEM_ERROR); 79 getWindow().setTitle("Strict Mode Violation: " + app.info.processName); 80 81 // After the timeout, pretend the user clicked the quit button 82 mHandler.sendMessageDelayed( 83 mHandler.obtainMessage(ACTION_OK), 84 DISMISS_TIMEOUT); 85 } 86 87 private final Handler mHandler = new Handler() { 88 public void handleMessage(Message msg) { 89 synchronized (mService) { 90 if (mProc != null && mProc.crashDialog == StrictModeViolationDialog.this) { 91 mProc.crashDialog = null; 92 } 93 } 94 mResult.set(msg.what); 95 96 // If this is a timeout we won't be automatically closed, so go 97 // ahead and explicitly dismiss ourselves just in case. 98 dismiss(); 99 } 100 }; 101 } 102