From c3ca1c2945cce2cb233c57d3a6e2434b6e7bdadc Mon Sep 17 00:00:00 2001
From: Taesu Lee <taesu82.lee@samsung.com>
Date: Fri, 20 Sep 2019 09:47:28 +0900
Subject: [PATCH] Remove garbage spaces

Test: build

Change-Id: Ia15e39bbcc410e9ffcf0f267e5a385d66a3bf420
Signed-off-by: Taesu Lee <taesu82.lee@samsung.com>
---
 core/java/android/os/Registrant.java     |  5 +----
 core/java/android/os/RegistrantList.java | 12 ++++++------
 2 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/core/java/android/os/Registrant.java b/core/java/android/os/Registrant.java
index d6afd049f1563..bde7ec14f37ac 100644
--- a/core/java/android/os/Registrant.java
+++ b/core/java/android/os/Registrant.java
@@ -46,7 +46,7 @@ public class Registrant
     {
         internalNotifyRegistrant (null, null);
     }
-    
+
     @UnsupportedAppUsage
     public void
     notifyResult(Object result)
@@ -81,9 +81,7 @@ public class Registrant
             Message msg = Message.obtain();
 
             msg.what = what;
-            
             msg.obj = new AsyncResult(userObj, result, exception);
-            
             h.sendMessage(msg);
         }
     }
@@ -126,4 +124,3 @@ public class Registrant
     int             what;
     Object          userObj;
 }
-
diff --git a/core/java/android/os/RegistrantList.java b/core/java/android/os/RegistrantList.java
index 98f949bbfd843..53e0ae442deb5 100644
--- a/core/java/android/os/RegistrantList.java
+++ b/core/java/android/os/RegistrantList.java
@@ -42,9 +42,9 @@ public class RegistrantList
     {
         // if the handler is already in the registrant list, remove it
         remove(h);
-        add(new Registrant(h, what, obj));        
+        add(new Registrant(h, what, obj));
     }
-    
+
     @UnsupportedAppUsage
     public synchronized void
     add(Registrant r)
@@ -59,7 +59,7 @@ public class RegistrantList
     {
         for (int i = registrants.size() - 1; i >= 0 ; i--) {
             Registrant  r = (Registrant) registrants.get(i);
-            
+
             if (r.refH == null) {
                 registrants.remove(i);
             }
@@ -88,7 +88,7 @@ public class RegistrantList
             r.internalNotifyRegistrant(result, exception);
        }
     }
-    
+
     @UnsupportedAppUsage
     public /*synchronized*/ void
     notifyRegistrants()
@@ -109,14 +109,14 @@ public class RegistrantList
         internalNotifyRegistrants (result, null);
     }
 
-    
+
     @UnsupportedAppUsage
     public /*synchronized*/ void
     notifyRegistrants(AsyncResult ar)
     {
         internalNotifyRegistrants(ar.result, ar.exception);
     }
-    
+
     @UnsupportedAppUsage
     public synchronized void
     remove(Handler h)