Add landscape specs for Data Reduction Proxy promo

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

Index: chrome/android/java/res/layout/data_reduction_promo_screen.xml
diff --git a/chrome/android/java/res/layout/data_reduction_promo_screen.xml b/chrome/android/java/res/layout/data_reduction_promo_screen.xml
index f93ce5b7a4d2926831d6cfc066f7ed342497e53c..ae338c2f11cfc835bb15e3dbff1d2bf43b9ab484 100644
--- a/chrome/android/java/res/layout/data_reduction_promo_screen.xml
+++ b/chrome/android/java/res/layout/data_reduction_promo_screen.xml
@@ -3,12 +3,10 @@
      Use of this source code is governed by a BSD-style license that can be
      found in the LICENSE file. -->
 
-<org.chromium.chrome.browser.widget.PaddedFrameLayout
+<org.chromium.chrome.browser.preferences.datareduction.DataReductionPromoView
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:chrome="http://schemas.android.com/apk/res-auto"
-    android:background="#c000"
-    chrome:maxChildHeight="@dimen/data_reduction_promo_screen_height"
-    chrome:maxChildWidth="@dimen/data_reduction_promo_screen_width">
+    android:background="#c000" >
 
     <ScrollView
         android:layout_height="wrap_content"
@@ -32,46 +30,52 @@
                 android:src="@drawable/btn_close" />
 
             <LinearLayout
-                android:id="@+id/data_reduction_promo_text"
+                android:id="@+id/data_reduction_promo_content"
                 android:layout_height="wrap_content"
                 android:layout_width="match_parent"
                 android:layout_below="@+id/close_button"
-                android:layout_marginBottom="30dp"
                 android:layout_marginTop="8dp"
-                android:orientation="vertical"
                 android:paddingEnd="24dp"
                 android:paddingStart="24dp" >
 
                 <ImageView
+                    android:id="@+id/data_reduction_illustration"
                     android:layout_height="wrap_content"
                     android:layout_width="wrap_content"
-                    android:layout_gravity="center_horizontal"
-                    android:layout_marginBottom="@dimen/data_reduction_promo_illustration_margin_bottom"
+                    android:layout_gravity="center"
                     android:adjustViewBounds="true"
                     android:contentDescription="@null"
                     android:src="@drawable/data_reduction_illustration" />
-
-                <TextView
+                    
+                <LinearLayout
+                    android:id="@+id/text_wrapper"
                     android:layout_height="wrap_content"
-                    android:layout_width="match_parent"
-                    android:layout_marginBottom="8dp"
-                    android:text="@string/data_reduction_promo_title"
-                    android:textColor="@color/default_text_color"
-                    android:textSize="@dimen/data_reduction_promo_title_text_size" />
+                    android:layout_width="wrap_content"
+                    android:orientation="vertical" >
 
-                <TextView
-                    android:layout_height="wrap_content"
-                    android:layout_width="match_parent"
-                    android:lineSpacingMultiplier="1.3"
-                    android:text="@string/data_reduction_promo_summary"
-                    android:textColor="#646464"
-                    android:textSize="@dimen/data_reduction_promo_normal_text_size" />
+                    <TextView
+                        android:layout_height="wrap_content"
+                        android:layout_width="match_parent"
+                        android:layout_marginBottom="8dp"
+                        android:text="@string/data_reduction_promo_title"
+                        android:textColor="@color/default_text_color"
+                        android:textSize="@dimen/data_reduction_promo_title_text_size" />
+
+                    <TextView
+                        android:layout_height="wrap_content"
+                        android:layout_width="match_parent"
+                        android:layout_marginBottom="30dp"
+                        android:lineSpacingMultiplier="1.3"
+                        android:text="@string/data_reduction_promo_summary"
+                        android:textColor="#646464"
+                        android:textSize="@dimen/data_reduction_promo_normal_text_size" />
+                </LinearLayout>
             </LinearLayout>
 
             <LinearLayout
                 android:layout_height="wrap_content"
                 android:layout_width="match_parent"
-                android:layout_below="@id/data_reduction_promo_text"
+                android:layout_below="@id/data_reduction_promo_content"
                 android:layout_gravity="bottom"
                 android:orientation="horizontal"
                 android:clipToPadding="false"
@@ -102,4 +106,4 @@
             </LinearLayout>
         </RelativeLayout>
     </ScrollView>
-</org.chromium.chrome.browser.widget.PaddedFrameLayout>
+</org.chromium.chrome.browser.preferences.datareduction.DataReductionPromoView>