Make some android code gender neutral.

chrome/android/java/src/org/chromium/chrome/browser/bookmarks/BookmarkFolderSelectActivity.java

 // 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.
 
 package org.chromium.chrome.browser.bookmarks;
 
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.drawable.Drawable;
 import android.os.Bundle;
@@ skipping 15 matching lines @@
 import org.chromium.chrome.browser.widget.TintedDrawable;
 import org.chromium.components.bookmarks.BookmarkId;
 
 import java.util.ArrayList;
 import java.util.List;
 
 /**
  * Dialog for moving bookmarks from one folder to another. A list of folders are shown and the
  * hierarchy of bookmark model is presented by indentation of list items. This dialog can be shown
  * in two cases. One is when user choose to move an existing bookmark to a new folder. The other is
- * when user creates a new folder/bookmark, he/she can choose which parent the new folder/bookmark
+ * when user creates a new folder/bookmark, they can choose which parent the new folder/bookmark
  * belong to.
  * <p>
  * Note this fragment will not be restarted by OS. It will be dismissed if chrome is killed in
  * background.
  */
 public class BookmarkFolderSelectActivity extends SynchronousInitializationActivity implements
         AdapterView.OnItemClickListener {
     static final String
             INTENT_SELECTED_FOLDER = "BookmarkFolderSelectActivity.selectedFolder";
     static final String
@@ skipping 303 matching lines @@
          * Sets up padding for the entry
          */
         private void setUpPadding(FolderListEntry entry, TextView textView) {
             int paddingStart = mBasePadding + Math.min(entry.mDepth, MAX_FOLDER_DEPTH)
                     * mPaddingIncrement;
             ApiCompatibilityUtils.setPaddingRelative(textView, paddingStart, 0,
                     mBasePadding, 0);
         }
     }
 }