Show notifications in case of some IMS Registration errors (53f2bb9b) · Commits · e / devices / smdk4412 / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/imsphone/ImsPhone.java

+114 −0

Original line number	Diff line number	Diff line
		@@ -16,7 +16,12 @@

		package com.android.internal.telephony.imsphone;

		import android.app.Activity;
		import android.app.ActivityManagerNative;
		import android.app.Notification;
		import android.app.NotificationManager;
		import android.app.PendingIntent;
		import android.content.BroadcastReceiver;
		import android.content.Context;
		import android.content.Intent;
		import android.os.AsyncResult;
		@@ -101,6 +106,11 @@ public class ImsPhone extends ImsPhoneBase {

		public static final String CS_FALLBACK = "cs_fallback";

		public static final String REGISTRATION_ERROR = "android.telephony.ims.REGISTRATION_ERROR";
		public static final String EXTRA_KEY_ALERT_TITLE = "alertTitle";
		public static final String EXTRA_KEY_ALERT_MESSAGE = "alertMessage";
		public static final String EXTRA_KEY_ALERT_SHOW = "alertShow";

		static final int RESTART_ECM_TIMER = 0; // restart Ecm timer
		static final int CANCEL_ECM_TIMER = 1; // cancel Ecm timer

		@@ -1261,4 +1271,108 @@ public class ImsPhone extends ImsPhoneBase {
		public void callEndCleanupHandOverCallIfAny() {
		mCT.callEndCleanupHandOverCallIfAny();
		}

		private BroadcastReceiver mResultReceiver = new BroadcastReceiver() {
		@Override
		public void onReceive(Context context, Intent intent) {
		// Add notification only if alert was not shown by WfcSettings
		if (getResultCode() == Activity.RESULT_OK) {
		// Default result code (as passed to sendOrderedBroadcast)
		// means that intent was not received by WfcSettings.

		CharSequence title = intent.getCharSequenceExtra(EXTRA_KEY_ALERT_TITLE);
		CharSequence message = intent.getCharSequenceExtra(EXTRA_KEY_ALERT_MESSAGE);

		Intent resultIntent = new Intent(Intent.ACTION_MAIN);
		resultIntent.setClassName("com.android.settings",
		"com.android.settings.Settings$WifiCallingSettingsActivity");
		resultIntent.putExtra(EXTRA_KEY_ALERT_SHOW, true);
		resultIntent.putExtra(EXTRA_KEY_ALERT_TITLE, title);
		resultIntent.putExtra(EXTRA_KEY_ALERT_MESSAGE, message);
		PendingIntent resultPendingIntent =
		PendingIntent.getActivity(
		mContext,
		0,
		resultIntent,
		PendingIntent.FLAG_UPDATE_CURRENT
		);

		final Notification notification =
		new Notification.Builder(mContext)
		.setSmallIcon(android.R.drawable.stat_sys_warning)
		.setContentTitle(title)
		.setContentText(message)
		.setAutoCancel(true)
		.setContentIntent(resultPendingIntent)
		.setStyle(new Notification.BigTextStyle().bigText(message))
		.build();
		final String notificationTag = "wifi_calling";
		final int notificationId = 1;

		NotificationManager notificationManager =
		(NotificationManager) mContext.getSystemService(
		Context.NOTIFICATION_SERVICE);
		notificationManager.notify(notificationTag, notificationId,
		notification);
		}
		}
		};

		/**
		* Show notification in case of some error codes.
		*/
		public void processDisconnectReason(ImsReasonInfo imsReasonInfo) {
		if (imsReasonInfo.mCode == imsReasonInfo.CODE_REGISTRATION_ERROR
		&& imsReasonInfo.mExtraMessage != null) {

		final String[] wfcOperatorErrorCodes =
		mContext.getResources().getStringArray(
		com.android.internal.R.array.wfcOperatorErrorCodes);
		final String[] wfcOperatorErrorMessages =
		mContext.getResources().getStringArray(
		com.android.internal.R.array.wfcOperatorErrorMessages);

		for (int i = 0; i < wfcOperatorErrorCodes.length; i++) {
		// Match error code.
		if (!imsReasonInfo.mExtraMessage.startsWith(
		wfcOperatorErrorCodes[i])) {
		continue;
		}
		// If there is no delimiter at the end of error code string
		// then we need to verify that we are not matching partial code.
		// EXAMPLE: "REG9" must not match "REG99".
		// NOTE: Error code must not be empty.
		int codeStringLength = wfcOperatorErrorCodes[i].length();
		char lastChar = wfcOperatorErrorCodes[i].charAt(codeStringLength-1);
		if (Character.isLetterOrDigit(lastChar)) {
		if (imsReasonInfo.mExtraMessage.length() > codeStringLength) {
		char nextChar = imsReasonInfo.mExtraMessage.charAt(codeStringLength);
		if (Character.isLetterOrDigit(nextChar)) {
		continue;
		}
		}
		}

		final CharSequence title = mContext.getText(
		com.android.internal.R.string.wfcRegErrorTitle);

		CharSequence message = imsReasonInfo.mExtraMessage;
		if (!wfcOperatorErrorMessages[i].isEmpty()) {
		message = wfcOperatorErrorMessages[i];
		}

		// If WfcSettings are active then alert will be shown
		// otherwise notification will be added.
		Intent intent = new Intent(REGISTRATION_ERROR);
		intent.putExtra(EXTRA_KEY_ALERT_TITLE, title);
		intent.putExtra(EXTRA_KEY_ALERT_MESSAGE, message);
		mContext.sendOrderedBroadcast(intent, null, mResultReceiver,
		null, Activity.RESULT_OK, null, null);

		// We can only match a single error code
		// so should break the loop after a successful match.
		break;
		}
		}
		}
		}

src/java/com/android/internal/telephony/imsphone/ImsPhoneCallTracker.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -1303,6 +1303,7 @@ public final class ImsPhoneCallTracker extends CallTracker {
		if (DBG) log("onImsDisconnected imsReasonInfo=" + imsReasonInfo);
		mPhone.setServiceState(ServiceState.STATE_OUT_OF_SERVICE);
		mPhone.setImsRegistered(false);
		mPhone.processDisconnectReason(imsReasonInfo);
		}

		@Override