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/*
* Copyright (C) 2006 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.server.am;
import static android.view.WindowManager.LayoutParams.FLAG_SYSTEM_ERROR;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.res.Resources;
import android.os.Handler;
import android.os.Message;
import android.os.Process;
import android.util.Slog;
class AppNotRespondingDialog extends BaseErrorDialog {
private static final String TAG = "AppNotRespondingDialog";
// Event 'what' codes
static final int FORCE_CLOSE = 1;
static final int WAIT = 2;
static final int WAIT_AND_REPORT = 3;
private final ActivityManagerService mService;
private final ProcessRecord mProc;
public AppNotRespondingDialog(ActivityManagerService service, Context context,
ProcessRecord app, HistoryRecord activity) {
super(context);
mService = service;
mProc = app;
Resources res = context.getResources();
setCancelable(false);
int resid;
CharSequence name1 = activity != null
? activity.info.loadLabel(context.getPackageManager())
: null;
CharSequence name2 = null;
if ((app.pkgList.size() == 1) &&
(name2=context.getPackageManager().getApplicationLabel(app.info)) != null) {
if (name1 != null) {
resid = com.android.internal.R.string.anr_activity_application;
} else {
name1 = name2;
name2 = app.processName;
resid = com.android.internal.R.string.anr_application_process;
}
} else {
if (name1 != null) {
name2 = app.processName;
resid = com.android.internal.R.string.anr_activity_process;
} else {
name1 = app.processName;
resid = com.android.internal.R.string.anr_process;
}
}
setMessage(name2 != null
? res.getString(resid, name1.toString(), name2.toString())
: res.getString(resid, name1.toString()));
setButton(DialogInterface.BUTTON_POSITIVE,
res.getText(com.android.internal.R.string.force_close),
mHandler.obtainMessage(FORCE_CLOSE));
setButton(DialogInterface.BUTTON_NEUTRAL,
res.getText(com.android.internal.R.string.wait),
mHandler.obtainMessage(WAIT));
if (app.errorReportReceiver != null) {
setButton(DialogInterface.BUTTON_NEGATIVE,
res.getText(com.android.internal.R.string.report),
mHandler.obtainMessage(WAIT_AND_REPORT));
}
setTitle(res.getText(com.android.internal.R.string.anr_title));
getWindow().addFlags(FLAG_SYSTEM_ERROR);
getWindow().setTitle("Application Not Responding: " + app.info.processName);
}
public void onStop() {
}
private final Handler mHandler = new Handler() {
public void handleMessage(Message msg) {
Intent appErrorIntent = null;
switch (msg.what) {
case FORCE_CLOSE:
// Kill the application.
mService.killAppAtUsersRequest(mProc, AppNotRespondingDialog.this);
break;
case WAIT_AND_REPORT:
case WAIT:
// Continue waiting for the application.
synchronized (mService) {
ProcessRecord app = mProc;
if (msg.what == WAIT_AND_REPORT) {
appErrorIntent = mService.createAppErrorIntentLocked(app,
System.currentTimeMillis(), null);
}
app.notResponding = false;
app.notRespondingReport = null;
if (app.anrDialog == AppNotRespondingDialog.this) {
app.anrDialog = null;
}
}
break;
}
if (appErrorIntent != null) {
try {
getContext().startActivity(appErrorIntent);
} catch (ActivityNotFoundException e) {
Slog.w(TAG, "bug report receiver dissappeared", e);
}
}
}
};
}
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