Notification custom layouts: adjust title and body text.

chrome/android/java/res/layout/web_notification.xml

 <?xml version="1.0" encoding="utf-8"?>
 <!-- Copyright 2015 The Chromium Authors. All rights reserved.
      Use of this source code is governed by a BSD-style license that can be
      found in the LICENSE file. -->
 
 <!--
   Web notification custom layout.
   _______________________________________________________
   |        |                                            |
   |  Icon  |  Title text                        1:23 pm |
@@ skipping 27 matching lines @@
 
     </FrameLayout>
 
     <TextView
         android:id="@+id/title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_toEndOf="@id/icon_frame"
         android:layout_toStartOf="@id/time"
         android:layout_alignParentTop="true"
+        android:layout_marginTop="4dp"
         android:singleLine="true"
         android:ellipsize="end"
         style="@style/WebNotificationTitle"/>
 
     <TextView
         android:id="@+id/time"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignParentEnd="true"
         android:layout_alignParentTop="true"
         android:singleLine="true"
         style="@style/WebNotificationTime"/>
 
     <TextView
         android:id="@+id/body"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_toEndOf="@id/icon_frame"
         android:layout_alignParentEnd="true"
         android:layout_below="@id/title"
+        android:layout_marginTop="-1dp"
+        android:layout_marginBottom="-1dp"
+        android:layout_marginEnd="6dp"
         android:singleLine="true"
         android:ellipsize="end"
         style="@style/WebNotificationBody"/>
 
     <TextView
         android:id="@+id/origin"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_toEndOf="@id/icon_frame"
         android:layout_alignParentEnd="true"
         android:layout_below="@id/body"
         android:singleLine="true"
         android:ellipsize="end"
         style="@style/WebNotificationOrigin"/>
 
 </RelativeLayout>