| /* |
| * 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 com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto; |
| |
| import android.content.ActivityNotFoundException; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.res.Resources; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.text.BidiFormatter; |
| import android.util.Slog; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.WindowManager; |
| import android.widget.FrameLayout; |
| import android.widget.TextView; |
| |
| final class AppNotRespondingDialog extends BaseErrorDialog implements View.OnClickListener { |
| 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; |
| |
| public static final int CANT_SHOW = -1; |
| public static final int ALREADY_SHOWING = -2; |
| |
| private final ActivityManagerService mService; |
| private final ProcessRecord mProc; |
| |
| public AppNotRespondingDialog(ActivityManagerService service, Context context, Data data) { |
| super(context); |
| |
| mService = service; |
| mProc = data.proc; |
| Resources res = context.getResources(); |
| |
| setCancelable(false); |
| |
| int resid; |
| CharSequence name1 = data.activity != null |
| ? data.activity.info.loadLabel(context.getPackageManager()) |
| : null; |
| CharSequence name2 = null; |
| if ((mProc.pkgList.size() == 1) && |
| (name2=context.getPackageManager().getApplicationLabel(mProc.info)) != null) { |
| if (name1 != null) { |
| resid = com.android.internal.R.string.anr_activity_application; |
| } else { |
| name1 = name2; |
| name2 = mProc.processName; |
| resid = com.android.internal.R.string.anr_application_process; |
| } |
| } else { |
| if (name1 != null) { |
| name2 = mProc.processName; |
| resid = com.android.internal.R.string.anr_activity_process; |
| } else { |
| name1 = mProc.processName; |
| resid = com.android.internal.R.string.anr_process; |
| } |
| } |
| |
| BidiFormatter bidi = BidiFormatter.getInstance(); |
| |
| setTitle(name2 != null |
| ? res.getString(resid, bidi.unicodeWrap(name1.toString()), bidi.unicodeWrap(name2.toString())) |
| : res.getString(resid, bidi.unicodeWrap(name1.toString()))); |
| |
| if (data.aboveSystem) { |
| getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ERROR); |
| } |
| WindowManager.LayoutParams attrs = getWindow().getAttributes(); |
| attrs.setTitle("Application Not Responding: " + mProc.info.processName); |
| attrs.privateFlags = WindowManager.LayoutParams.PRIVATE_FLAG_SYSTEM_ERROR | |
| WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS; |
| getWindow().setAttributes(attrs); |
| } |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| final FrameLayout frame = findViewById(android.R.id.custom); |
| final Context context = getContext(); |
| LayoutInflater.from(context).inflate( |
| com.android.internal.R.layout.app_anr_dialog, frame, true); |
| |
| final TextView report = findViewById(com.android.internal.R.id.aerr_report); |
| report.setOnClickListener(this); |
| final boolean hasReceiver = mProc.errorReportReceiver != null; |
| report.setVisibility(hasReceiver ? View.VISIBLE : View.GONE); |
| final TextView close = findViewById(com.android.internal.R.id.aerr_close); |
| close.setOnClickListener(this); |
| final TextView wait = findViewById(com.android.internal.R.id.aerr_wait); |
| wait.setOnClickListener(this); |
| |
| findViewById(com.android.internal.R.id.customPanel).setVisibility(View.VISIBLE); |
| } |
| |
| @Override |
| public void onClick(View v) { |
| switch (v.getId()) { |
| case com.android.internal.R.id.aerr_report: |
| mHandler.obtainMessage(WAIT_AND_REPORT).sendToTarget(); |
| break; |
| case com.android.internal.R.id.aerr_close: |
| mHandler.obtainMessage(FORCE_CLOSE).sendToTarget(); |
| break; |
| case com.android.internal.R.id.aerr_wait: |
| mHandler.obtainMessage(WAIT).sendToTarget(); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| private final Handler mHandler = new Handler() { |
| public void handleMessage(Message msg) { |
| Intent appErrorIntent = null; |
| |
| MetricsLogger.action(getContext(), MetricsProto.MetricsEvent.ACTION_APP_ANR, |
| msg.what); |
| |
| 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.mAppErrors.createAppErrorIntentLocked(app, |
| System.currentTimeMillis(), null); |
| } |
| |
| app.notResponding = false; |
| app.notRespondingReport = null; |
| if (app.anrDialog == AppNotRespondingDialog.this) { |
| app.anrDialog = null; |
| } |
| mService.mServices.scheduleServiceTimeoutLocked(app); |
| } |
| break; |
| } |
| |
| if (appErrorIntent != null) { |
| try { |
| getContext().startActivity(appErrorIntent); |
| } catch (ActivityNotFoundException e) { |
| Slog.w(TAG, "bug report receiver dissappeared", e); |
| } |
| } |
| |
| dismiss(); |
| } |
| }; |
| |
| static class Data { |
| final ProcessRecord proc; |
| final ActivityRecord activity; |
| final boolean aboveSystem; |
| |
| Data(ProcessRecord proc, ActivityRecord activity, boolean aboveSystem) { |
| this.proc = proc; |
| this.activity = activity; |
| this.aboveSystem = aboveSystem; |
| } |
| } |
| } |