Add sorting to the Data Saver site breakdown

chrome/android/java/res/layout/data_reduction_stats_layout.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"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/data_reduction_stats_container"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:clipChildren="false"
     android:clipToPadding="false"
     android:orientation="vertical" >
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
         android:baselineAligned="false"
         android:orientation="horizontal" >
 
         <LinearLayout
             android:layout_height="wrap_content"
             android:layout_width="0dp"
             android:layout_weight="1"
             android:orientation="vertical" >
 
             <LinearLayout
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_marginTop="8dp"
                 android:orientation="horizontal" >
 
                 <TextView
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:singleLine="true"
                     android:text="@string/data_reduction_savings_label"
                     android:textAppearance="@style/PreferenceCategoryTextStyle" />
 
                 <TextView
                     android:id="@+id/data_reduction_savings"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:paddingStart="3dp"
                     android:textAppearance="@style/PreferenceCategoryTextStyle" />
 
             </LinearLayout>
 
             <LinearLayout
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="4dp"
                 android:orientation="horizontal" >
 
                 <TextView
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:singleLine="true"
                     android:text="@string/data_reduction_usage_label"
-                    android:textColor="?android:attr/textColorSecondary"
-                    android:textSize="14sp" />
+                    android:textAppearance="@style/DataReductionPrefSecondaryStyle" />
 
                 <TextView
                     android:id="@+id/data_reduction_usage"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:paddingStart="3dp"
-                    android:textColor="?android:attr/textColorSecondary"
-                    android:textSize="14sp" />
+                    android:textAppearance="@style/DataReductionPrefSecondaryStyle" />
             </LinearLayout>
 
         </LinearLayout>
 
         <TextView
             android:id="@+id/data_reduction_percent"
             android:layout_height="wrap_content"
             android:layout_width="wrap_content"
             android:layout_marginTop="0dp"
             android:includeFontPadding="false"
             android:textColor="@color/light_active_color"
-            android:textSize="50sp" />
+            android:textSize="34sp" />
 
     </LinearLayout>
 
     <include layout="@layout/data_usage_chart" />
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content" >
 
         <TextView
@@ skipping 21 matching lines @@
         android:layout_marginTop="20dp"
         android:drawableStart="@drawable/exclamation_triangle"
         android:drawablePadding="6dp"
         android:text="@string/data_reduction_proxy_unreachable_warn"
         android:textColor="?android:attr/textColorPrimary"
         android:textSize="14sp" />
         
     <include layout="@layout/data_usage_breakdown" />
 
 </LinearLayout>