[List UI Unification] Basic list unification for phones

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

 <?xml version="1.0" encoding="utf-8"?>
 <!-- Copyright 2016 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. -->
 
 <org.chromium.chrome.browser.history.HistoryItemView
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:chrome="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content" >
 
 <!-- TODO(twellington): remove start/end margin when new assets with
                         correct built in padding are available. The end
                         padding is set programatically so margin is used
                         rather than padding to achieve the correct visual
                         effect. -->
     <LinearLayout
         android:id="@+id/content"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:paddingTop="16dp"
         android:paddingBottom="16dp"
-        android:layout_marginStart="1dp"
-        android:layout_marginEnd="1dp"
+        android:layout_marginStart="@dimen/list_item_lateral_padding"
+        android:layout_marginEnd="@dimen/list_item_lateral_padding"
         android:orientation="horizontal" >
 
         <ImageView
             android:id="@+id/icon_view"
             style="@style/HistoryStartIcon"
             android:contentDescription="@null"
             android:src="@drawable/default_favicon" />
 
         <LinearLayout
           android:layout_width="0dp"
@@ skipping 23 matching lines @@
 
         <org.chromium.chrome.browser.widget.TintedImageButton
             android:id="@+id/remove"
             style="@style/HistoryEndIcon"
             android:contentDescription="@string/remove"
             android:src="@drawable/btn_trash"
             chrome:tint="@color/dark_mode_tint" />
     </LinearLayout>
 
 </org.chromium.chrome.browser.history.HistoryItemView>