From 541c1b72e58d9438fc0fbc34e895b8fea37128c6 Mon Sep 17 00:00:00 2001
From: Meng Wang <mewan@google.com>
Date: Mon, 23 Dec 2019 11:26:58 -0800
Subject: [PATCH] Remove unused broadcast DATA_CONNECTION_FAILED

Bug: 140908357
Test: make
Merged-In: Iac1730af0fbd17df60943e2b4495716d001d0d70
Change-Id: Iac1730af0fbd17df60943e2b4495716d001d0d70
---
 .../com/android/server/TelephonyRegistry.java  |  8 --------
 .../internal/telephony/TelephonyIntents.java   | 18 ------------------
 2 files changed, 26 deletions(-)

diff --git a/services/core/java/com/android/server/TelephonyRegistry.java b/services/core/java/com/android/server/TelephonyRegistry.java
index b5ecd196ba8a4..ed006b9bef392 100644
--- a/services/core/java/com/android/server/TelephonyRegistry.java
+++ b/services/core/java/com/android/server/TelephonyRegistry.java
@@ -1610,7 +1610,6 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
 
             handleRemoveListLocked();
         }
-        broadcastDataConnectionFailed(apnType, subId);
     }
 
     public void notifyCellLocation(Bundle cellLocation) {
@@ -2259,13 +2258,6 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
         mContext.sendStickyBroadcastAsUser(intent, UserHandle.ALL);
     }
 
-    private void broadcastDataConnectionFailed(String apnType, int subId) {
-        Intent intent = new Intent(TelephonyIntents.ACTION_DATA_CONNECTION_FAILED);
-        intent.putExtra(PhoneConstants.DATA_APN_TYPE_KEY, apnType);
-        intent.putExtra(PHONE_CONSTANTS_SUBSCRIPTION_KEY, subId);
-        mContext.sendStickyBroadcastAsUser(intent, UserHandle.ALL);
-    }
-
     private void enforceNotifyPermissionOrCarrierPrivilege(String method) {
         if (checkNotifyPermission()) {
             return;
diff --git a/telephony/java/com/android/internal/telephony/TelephonyIntents.java b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
index 8e1a78c56e0ab..48fdca7d2b8ec 100644
--- a/telephony/java/com/android/internal/telephony/TelephonyIntents.java
+++ b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
@@ -171,24 +171,6 @@ public class TelephonyIntents {
     public static final String ACTION_ANY_DATA_CONNECTION_STATE_CHANGED
             = "android.intent.action.ANY_DATA_STATE";
 
-    /**
-     * Broadcast Action: An attempt to establish a data connection has failed.
-     * The intent will have the following extra values:</p>
-     * <dl>
-     *   <dt>phoneName</dt><dd>A string version of the phone name.</dd>
-     *   <dt>state</dt><dd>One of {@code CONNECTED}, {@code CONNECTING}, or {code DISCONNECTED}.</dd>
-     *   <dt>reason</dt><dd>A string indicating the reason for the failure, if available.</dd>
-     * </dl>
-     *
-     * <p class="note">
-     * Requires the READ_PHONE_STATE permission.
-     *
-     * <p class="note">This is a protected intent that can only be sent
-     * by the system.
-     */
-    public static final String ACTION_DATA_CONNECTION_FAILED
-            = "android.intent.action.DATA_CONNECTION_FAILED";
-
     /**
      * Broadcast Action: The sim card state has changed.
      * The intent will have the following extra values:</p>