Remove unnecessary gendering.

source

@@ -25387,7 +25387,7 @@ the time Maria had stuck her tongue out...&lt;/p></pre>
 
   <div class="example">
 
-   <p>In this example, a user is asked to pick his preferred colour from a list of three. Each colour
+   <p>In this example, a user is asked to pick their preferred colour from a list of three. Each colour
    is given by an image, but for users who have configured their user agent not to display images,
    the colour names are used instead:</p>
 
@@ -26054,7 +26054,7 @@ of various sizes."></strong></pre>
     (e.g. a Webcam), or because the page is being generated by a script using user-provided images
     where the user did not provide suitable or usable alternative text (e.g. photograph sharing
     sites), or because the author does not himself know what the images represent (e.g. a blind
-    photographer sharing an image on his blog).</p>
+    photographer sharing an image on their blog).</p>
 
     <p>In such cases, the <code data-x="attr-img-alt">alt</code> attribute may be omitted, but one of
     the following conditions must be met as well:</p>
@@ -26111,7 +26111,7 @@ of various sizes."></strong></pre>
     <div class="example">
 
      <p>A blind user's blog in which a photo taken by the user is shown. Initially, the user might
-     not have any idea what the photo he took shows:</p>
+     not have any idea what the photo they took shows:</p>
 
      <pre>&lt;article>
  &lt;h1>I took a photo&lt;/h1>
@@ -26122,7 +26122,7 @@ of various sizes."></strong></pre>
  &lt;/figure>
 &lt;/article></pre>
 
-     <p>Eventually though, the user might obtain a description of the image from his friends and
+     <p>Eventually though, the user might obtain a description of the image from their friends and
      could then include alternative text:</p>
 
      <pre>&lt;article>
@@ -48209,7 +48209,7 @@ ldh-str       = &lt; as defined in <a href="https://tools.ietf.org/html/rfc1034#
 
    <pre>&lt;label>Cc: &lt;input type=email multiple name=cc>&lt;/label></pre>
 
-   <p>If the user had, amongst many friends in his user contacts database, two friends "Arthur Dent"
+   <p>If the user had, amongst many friends in their user contacts database, two friends "Arthur Dent"
    (with address "[email protected]") and "Adam Josh" (with address "[email protected]"), then,
    after the user has typed "a", the user agent might suggest these two e-mail addresses to the
    user.</p>
@@ -50194,7 +50194,7 @@ You cannot submit this form when the field is incorrect.</samp></pre>
 
   <div class="example">
 
-   <p>Here, the user is offered a set of options from which he can select any number. By default,
+   <p>Here, the user is offered a set of options from which they can select any number. By default,
    all five options are selected.</p>
 
    <pre>&lt;p>
@@ -53101,8 +53101,8 @@ out of 233&#x2009;257&#x2009;824 bytes available&lt;/meter>&lt;/p></pre>
    document</span> is the same as <var>target</var>'s <span>top-level browsing
    context</span>'s <span>active document</span>, abort these steps.</p></li>
 
-   <li><p>If the user has indicated (for example, by starting to type in a form control) that he
-   does not wish focus to be changed, then optionally abort these steps.</p></li>
+   <li><p>If the user has indicated (for example, by starting to type in a form control) that they
+   do not wish focus to be changed, then optionally abort these steps.</p></li>
 
    <li><p><span>Queue a task</span> that runs the <span>focusing steps</span> for the element. User
    agents may also change the scrolling position of the document, or perform some other action that
@@ -53531,7 +53531,7 @@ out of 233&#x2009;257&#x2009;824 bytes available&lt;/meter>&lt;/p></pre>
     that the control's input data is particularly sensitive (for example the activation code for a
     nuclear weapon); or that it is a value that will never be reused (for example a one-time-key for a
     bank login) and the user will therefore have to explicitly enter the data each time, instead of
-    being able to rely on the UA to prefill the value for him; or that the document provides its own
+    being able to rely on the UA to prefill the value for them; or that the document provides its own
     autocomplete mechanism and does not want the user agent to provide autocompletion values.</p>
 
     <p>The "<dfn><code data-x="attr-fe-autocomplete-on">on</code></dfn>" keyword indicates that the
@@ -57781,7 +57781,7 @@ fur
   <hr>
 
   <p>The <dfn><code data-x="attr-menuitem-title">title</code></dfn> attribute gives a hint describing
-  the command, which might be shown to the user to help him.</p>
+  the command, which might be shown to the user to help them.</p>
 
   <p>The <dfn><code data-x="attr-menuitem-default">default</code></dfn> attribute indicates, if
   present, that the command is the one that would have been invoked if the user had directly
@@ -74744,7 +74744,7 @@ interface <dfn>ElementContentEditable</dfn> {
   <p>However it is implemented, drag-and-drop operations must have a starting point (e.g. where the
   mouse was clicked, or the start of the selection or element that was selected for the drag), may
   have any number of intermediate steps (elements that the mouse moves over during a drag, or
-  elements that the user picks as possible drop points as he cycles through possibilities), and must
+  elements that the user picks as possible drop points as they cycle through possibilities), and must
   either have an end point (the element above which the mouse button was released, or the element
   that was finally selected), or be canceled. The end point must be the last element selected as a
   possible drop point before the drop occurs (so if the operation is not canceled, there must be at
@@ -77227,7 +77227,7 @@ dictionary <dfn>DragEventInit</dfn> : <span>MouseEventInit</span> {
 
   <p>User agents should take care to not start drag-and-drop operations in response to script
   actions. For example, in a mouse-and-window environment, if a script moves a window while the user
-  has his mouse button depressed, the UA would not consider that to start a drag. This is important
+  has their mouse button depressed, the UA would not consider that to start a drag. This is important
   because otherwise UAs could cause data to be dragged from sensitive sources and dropped into
   hostile documents without the user's consent.</p>
 
@@ -89229,14 +89229,14 @@ interface <dfn>NavigatorContentUtils</dfn> {
   data-x="dom-navigator-registerProtocolHandler">registerProtocolHandler()</code></dfn> method
   allows Web sites to register themselves as possible handlers for particular schemes. For example,
   an online telephone messaging service could register itself as a handler of the <code data-x="sms
-  protocol">sms:</code> scheme, so that if the user clicks on such a link, he is given the
+  protocol">sms:</code> scheme, so that if the user clicks on such a link, they are given the
   opportunity to use that Web site. Analogously, the <dfn><code
   data-x="dom-navigator-registerContentHandler">registerContentHandler()</code></dfn> method allows
   Web sites to register themselves as possible handlers for content in a particular <span>MIME
   type</span>. For example, the same online telephone messaging service could register itself as a
   handler for <code>text/vcard</code> files, so that if the user has no native application capable
-  of handling vCards, his Web browser can instead suggest he use that site to view contact
-  information stored on vCards that he opens. <ref spec=SMS> <ref spec=RFC6350></p>
+  of handling vCards, their Web browser can instead suggest they use that site to view contact
+  information stored on vCards that they open. <ref spec=SMS> <ref spec=RFC6350></p>
 
   <dl class="domintro">
 
@@ -89265,7 +89265,7 @@ interface <dfn>NavigatorContentUtils</dfn> {
 
   <p>User agents may, within the constraints described in this section, do whatever they like when
   the methods are called. A UA could, for instance, prompt the user and offer the user the
-  opportunity to add the site to a shortlist of handlers, or make the handlers his default, or
+  opportunity to add the site to a shortlist of handlers, or make the handlers their default, or
   cancel the request. UAs could provide such a UI through modal UI or through a non-modal transient
   notification interface. UAs could also simply silently collect the information, providing it only
   when relevant to the user.</p>
@@ -89722,7 +89722,7 @@ interface <dfn>NavigatorContentUtils</dfn> {
    <li>The user registers a third-party content handler as the default handler for a content
    type.</li>
 
-   <li>The user then browses his corporate Intranet site and accesses a document that uses that
+   <li>The user then browses their corporate Intranet site and accesses a document that uses that
    content type.</li>
 
    <li>The user agent contacts the third party and hands the third party the URL to the Intranet
@@ -95769,7 +95769,7 @@ interface <dfn>WorkerLocation</dfn> {
   <div class="example">
 
    <p>For example, a page could have a checkbox that the user ticks to
-   indicate that he wants insurance:</p>
+   indicate that they want insurance:</p>
 
    <pre>&lt;label>
  &lt;input type="checkbox" onchange="sessionStorage.insurance = checked ? 'true' : ''">
@@ -96198,7 +96198,7 @@ dictionary <dfn>StorageEventInit</dfn> : <span>EventInit</span> {
     context">browsing contexts</span> that could access it.</p>
 
     <p>This can restrict the ability of a site to track a user, as the site would then only be able
-    to track the user across multiple sessions when he authenticates with the site itself (e.g. by
+    to track the user across multiple sessions when they authenticate with the site itself (e.g. by
     making a purchase or logging in to a service).</p>
 
     <p>However, this also reduces the usefulness of the API as a long-term storage mechanism. It can
@@ -96238,7 +96238,7 @@ dictionary <dfn>StorageEventInit</dfn> : <span>EventInit</span> {
     <p>If this information is then used to present the view of data currently in persistent storage,
     it would allow the user to make informed decisions about which parts of the persistent storage
     to prune. Combined with a blocklist ("delete this data and prevent this domain from ever storing
-    data again"), the user can restrict the use of persistent storage to sites that he trusts.</p>
+    data again"), the user can restrict the use of persistent storage to sites that they trust.</p>
 
    </dd>