Rename EnhancedBookmarks to Bookmarks, part 1.

chrome/android/java/res/layout/eb_search_core.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. -->
 
 <merge xmlns:android="http://schemas.android.com/apk/res/android">
 
     <android.support.v7.widget.Toolbar
         android:id="@+id/search_bar"
         android:layout_width="match_parent"
@@ skipping 11 matching lines @@
             android:singleLine="true"
             android:textColor="#343434"
             android:textSize="20sp" />
     </android.support.v7.widget.Toolbar>
 
     <View
         android:layout_width="match_parent"
         android:layout_height="1dp"
         android:background="#E1E1E1" />
 
-    <view class="org.chromium.chrome.browser.enhancedbookmarks.EnhancedBookmarkSearchView$HistoryResultSwitcher"
+    <view class="org.chromium.chrome.browser.bookmarks.BookmarkSearchView$HistoryResultSwitcher"
         android:id="@+id/history_result_switcher"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:inAnimation="@android:anim/fade_in"
         android:outAnimation="@android:anim/fade_out" >
 
         <ListView
             android:id="@+id/eb_history_list"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
@@ skipping 23 matching lines @@
                 android:drawableTop="@drawable/eb_logo_large"
                 android:gravity="center"
                 android:padding="16dp"
                 android:text="@string/enhanced_bookmark_no_result"
                 android:textColor="#5B5B5B"
                 android:textSize="16sp" />
         </ViewSwitcher>
     </view>
 
 </merge>