Android OIB: Do not show Certificate Viewer for http connections

chrome/android/java/res/layout/connection_info.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.
 -->
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="horizontal" >
 
     <ImageView
         android:id="@+id/connection_info_icon"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:contentDescription="@null" />
 
     <LinearLayout
         android:id="@+id/connection_info_text_layout"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="vertical"
+        android:paddingBottom="@dimen/connection_info_padding_thin"
         android:paddingStart="@dimen/connection_info_padding_thin" >
 
         <TextView
             android:id="@+id/connection_info_headline"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:paddingBottom="@dimen/connection_info_padding_thin"
             android:textStyle="bold"
             android:textColor="@color/connection_info_popup_text" />
 
         <TextView
             android:id="@+id/connection_info_description"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:textColor="@color/connection_info_popup_text" />
     </LinearLayout>
 
 </LinearLayout>