[Bookmarks] Remove side drawer and introduce root folder view

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

Index: chrome/android/java/res/layout/bookmark_main.xml
diff --git a/chrome/android/java/res/layout/bookmark_main.xml b/chrome/android/java/res/layout/bookmark_main.xml
index 685c8b050461c5d887c6556aea743b3f0923470d..5eb4beedf2a18d34a1cc13db92eb5a5f3517476c 100644
--- a/chrome/android/java/res/layout/bookmark_main.xml
+++ b/chrome/android/java/res/layout/bookmark_main.xml
@@ -3,25 +3,9 @@
      Use of this source code is governed by a BSD-style license that can be
      found in the LICENSE file. -->
 
-<android.support.v4.widget.DrawerLayout
+<org.chromium.chrome.browser.widget.selection.SelectableListLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/bookmark_drawer_layout"
+    android:id="@+id/selectable_list"
     android:layout_width="match_parent"
-    android:layout_height="match_parent" >
-
-    <org.chromium.chrome.browser.widget.selection.SelectableListLayout
-        android:id="@+id/selectable_list"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:background="@color/default_primary_color" />
-
-    <org.chromium.chrome.browser.bookmarks.BookmarkDrawerListView
-        android:id="@+id/bookmark_drawer_list"
-        android:layout_width="@dimen/drawer_width"
-        android:layout_height="match_parent"
-        android:layout_gravity="start"
-        android:background="@android:color/white"
-        android:choiceMode="singleChoice"
-        android:divider="@null"
-        android:dividerHeight="0dp" />
-</android.support.v4.widget.DrawerLayout>
+    android:layout_height="match_parent"
+    android:background="@color/default_primary_color" />