From 3921359f3f01938768f0b0e731941542f0385787 Mon Sep 17 00:00:00 2001 From: Yorke Lee Date: Mon, 7 Apr 2014 15:39:48 -0700 Subject: Catch activity not found exceptions Instead of crashing when an ActivityNotFoundException is thrown, display an error toast. Bug: 13882939 Change-Id: I5cda14ba8a404ff0f5196fdbc382201c47f4b4c8 --- src/com/android/dialer/CallDetailActivity.java | 25 +++++------ src/com/android/dialer/util/DialerUtils.java | 57 ++++++++++++++++++++++++++ 2 files changed, 70 insertions(+), 12 deletions(-) create mode 100644 src/com/android/dialer/util/DialerUtils.java (limited to 'src/com/android/dialer') diff --git a/src/com/android/dialer/CallDetailActivity.java b/src/com/android/dialer/CallDetailActivity.java index e09e6f302..470c0b668 100644 --- a/src/com/android/dialer/CallDetailActivity.java +++ b/src/com/android/dialer/CallDetailActivity.java @@ -72,6 +72,7 @@ import com.android.dialer.calllog.PhoneNumberDisplayHelper; import com.android.dialer.calllog.PhoneNumberUtilsWrapper; import com.android.dialer.util.AsyncTaskExecutor; import com.android.dialer.util.AsyncTaskExecutors; +import com.android.dialer.util.DialerUtils; import com.android.dialer.voicemail.VoicemailPlaybackFragment; import com.android.dialer.voicemail.VoicemailStatusHelper; import com.android.dialer.voicemail.VoicemailStatusHelper.StatusMessage; @@ -237,7 +238,8 @@ public class CallDetailActivity extends Activity implements ProximitySensorAware if (finishPhoneNumerSelectedActionModeIfShown()) { return; } - startActivity(((ViewEntry) view.getTag()).primaryIntent); + DialerUtils.startActivityWithErrorToast(CallDetailActivity.this, + ((ViewEntry) view.getTag()).primaryIntent); } }; @@ -247,7 +249,8 @@ public class CallDetailActivity extends Activity implements ProximitySensorAware if (finishPhoneNumerSelectedActionModeIfShown()) { return; } - startActivity(((ViewEntry) view.getTag()).secondaryIntent); + DialerUtils.startActivityWithErrorToast(CallDetailActivity.this, + ((ViewEntry) view.getTag()).secondaryIntent); } }; @@ -416,8 +419,10 @@ public class CallDetailActivity extends Activity implements ProximitySensorAware TelephonyManager tm = (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE); if (tm.getCallState() == TelephonyManager.CALL_STATE_IDLE) { - startActivity(CallUtil.getCallIntent( - Uri.fromParts(CallUtil.SCHEME_TEL, mNumber, null))); + DialerUtils.startActivityWithErrorToast(this, + CallUtil.getCallIntent(Uri.fromParts(CallUtil.SCHEME_TEL, mNumber, + null)), + R.string.call_not_available); return true; } } @@ -659,13 +664,8 @@ public class CallDetailActivity extends Activity implements ProximitySensorAware mMainActionPushLayerView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { - try { - startActivity(actionIntent); - } catch (ActivityNotFoundException e) { - final Toast toast = Toast.makeText(CallDetailActivity.this, - R.string.add_contact_not_available, Toast.LENGTH_SHORT); - toast.show(); - } + DialerUtils.startActivityWithErrorToast(CallDetailActivity.this, actionIntent, + R.string.add_contact_not_available); } }); mMainActionPushLayerView.setContentDescription(actionDescription); @@ -840,7 +840,8 @@ public class CallDetailActivity extends Activity implements ProximitySensorAware mStatusMessageAction.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { - startActivity(new Intent(Intent.ACTION_VIEW, message.actionUri)); + DialerUtils.startActivityWithErrorToast(CallDetailActivity.this, + new Intent(Intent.ACTION_VIEW, message.actionUri)); } }); } else { diff --git a/src/com/android/dialer/util/DialerUtils.java b/src/com/android/dialer/util/DialerUtils.java new file mode 100644 index 000000000..8b0c4c6dd --- /dev/null +++ b/src/com/android/dialer/util/DialerUtils.java @@ -0,0 +1,57 @@ +/* + * Copyright (C) 2014 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.dialer.util; + +import android.content.ActivityNotFoundException; +import android.content.Context; +import android.content.Intent; +import android.widget.Toast; + +import com.android.dialer.R; + +/** + * General purpose utility methods for the Dialer. + */ +public class DialerUtils { + + /** + * Attempts to start an activity and displays a toast with the default error message if the + * activity is not found, instead of throwing an exception. + * + * @param context to start the activity with. + * @param intent to start the activity with. + */ + public static void startActivityWithErrorToast(Context context, Intent intent) { + startActivityWithErrorToast(context, intent, R.string.activity_not_available); + } + + /** + * Attempts to start an activity and displays a toast with a provided error message if the + * activity is not found, instead of throwing an exception. + * + * @param context to start the activity with. + * @param intent to start the activity with. + * @param msgId Resource ID of the string to display in an error message if the activity is + * not found. + */ + public static void startActivityWithErrorToast(Context context, Intent intent, int msgId) { + try { + context.startActivity(intent); + } catch (ActivityNotFoundException e) { + Toast.makeText(context, msgId, Toast.LENGTH_SHORT).show(); + } + } +} -- cgit v1.2.3