Fix some grammar in chrome/browser/resources/

chrome/browser/resources/chromeos/login/bubble.js

 // Copyright (c) 2012 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.
 
 /**
  * @fileoverview Bubble implementation.
  */
 
 // TODO(xiyuan): Move this into shared.
 cr.define('cr.ui', function() {
@@ skipping 67 matching lines @@
     /**
      * Shows the bubble for given anchor element.
      * @param {!HTMLElement} el Anchor element of the bubble.
      * @param {HTMLElement} content Content to show in bubble.
      * @param {!Attachment} attachment Bubble attachment (on which side of the
      *     element it should be displayed).
      * @param {number=} opt_offset Offset of the bubble attachment point from
      *     left (for vertical attachment) or top (for horizontal attachment)
      *     side of the element. If not specified, the bubble is positioned to
      *     be aligned with the left/top side of the element but not farther than
-     *     half of it's weight/height.
+     *     half of its weight/height.
      * @param {number=} opt_padding Optional padding of the bubble.
      * @public
      */
     showContentForElement: function(el, content, attachment,
                                     opt_offset, opt_padding) {
       const ARROW_OFFSET = 25;
       const DEFAULT_PADDING = 18;
 
       if (typeof opt_padding == 'undefined')
         opt_padding = DEFAULT_PADDING;
@@ skipping 52 matching lines @@
     /**
      * Shows the bubble for given anchor element.
      * @param {!HTMLElement} el Anchor element of the bubble.
      * @param {string} text Text content to show in bubble.
      * @param {!Attachment} attachment Bubble attachment (on which side of the
      *     element it should be displayed).
      * @param {number=} opt_offset Offset of the bubble attachment point from
      *     left (for vertical attachment) or top (for horizontal attachment)
      *     side of the element. If not specified, the bubble is positioned to
      *     be aligned with the left/top side of the element but not farther than
-     *     half of it's weight/height.
+     *     half of its weight/height.
      * @param {number=} opt_padding Optional padding of the bubble.
      * @public
      */
     showTextForElement: function(el, text, attachment,
                                  opt_offset, opt_padding) {
       var span = this.ownerDocument.createElement('span');
       span.textContent = text;
       this.showContentForElement(el, span, attachment, opt_offset, opt_padding);
     },
 
@@ skipping 43 matching lines @@
     handleDocKeyDown_: function(e) {
       if (!this.hidden)
         this.hide();
     }
   };
 
   return {
     Bubble: Bubble
   };
 });