From be55a98f79c4721af7e4b1bd6854271d19f9333f Mon Sep 17 00:00:00 2001
From: Santos Cordon <santoscordon@google.com>
Date: Sun, 15 Sep 2013 15:43:33 -0700
Subject: Shut down if UI starts after service is disconnected.

Additionally, this change can cause multiple calls to attemptToCleanup()
so the change adds appropriate null checks.

bug:10767438
Change-Id: Ieeb4a00653a6b3bcacca105d649ca9efd8ae8d44
---
 .../src/com/android/incallui/InCallPresenter.java  | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

(limited to 'InCallUI')

diff --git a/InCallUI/src/com/android/incallui/InCallPresenter.java b/InCallUI/src/com/android/incallui/InCallPresenter.java
index 47b0871ae..82da5b8f7 100644
--- a/InCallUI/src/com/android/incallui/InCallPresenter.java
+++ b/InCallUI/src/com/android/incallui/InCallPresenter.java
@@ -127,6 +127,16 @@ public class InCallPresenter implements CallList.Listener {
         boolean updateListeners = false;
 
         if (inCallActivity != null) {
+            // When the UI comes up, we need to first check the state of the Service.
+            // If the service is not attached, that means that a call probably connected and
+            // then immediately disconnected before the UI was able to come up.  A disconnected
+            // service means we dont have calls, so start tearing down the UI instead.
+            if (mServiceConnected == false) {
+                inCallActivity.finish();
+                attemptCleanup();
+                return;
+            }
+
             if (mInCallActivity == null) {
                 updateListeners = true;
                 Log.i(this, "UI Initialized");
@@ -421,17 +431,23 @@ public class InCallPresenter implements CallList.Listener {
 
             // blow away stale contact info so that we get fresh data on
             // the next set of calls
-            mContactInfoCache.clearCache();
+            if (mContactInfoCache != null) {
+                mContactInfoCache.clearCache();
+            }
             mContactInfoCache = null;
 
             mProximitySensor = null;
 
             mAudioModeProvider = null;
 
-            removeListener(mStatusBarNotifier);
+            if (mStatusBarNotifier != null) {
+                removeListener(mStatusBarNotifier);
+            }
             mStatusBarNotifier = null;
 
-            mCallList.removeListener(this);
+            if (mCallList != null) {
+                mCallList.removeListener(this);
+            }
             mCallList = null;
 
             mContext = null;
-- 
cgit v1.2.3