Revert "Chrome 38 script changes from integration branch"

tools/dom/templates/html/impl/impl_HTMLDocument.darttemplate

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // WARNING: Do not edit - generated code.
 
 part of $LIBRARYNAME;
 
 $(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
 $!MEMBERS
@@ skipping 108 matching lines @@
    * (http://www.w3.org/TR/fullscreen/) from W3C.
    */
   @DomName('Document.webkitExitFullscreen')
   @SupportedBrowser(SupportedBrowser.CHROME)
   @SupportedBrowser(SupportedBrowser.SAFARI)
   @Experimental()
   void exitFullscreen() {
     _webkitExitFullscreen();
   }
 
+  @DomName('Document.webkitExitPointerLock')
+  @SupportedBrowser(SupportedBrowser.CHROME)
+  @SupportedBrowser(SupportedBrowser.SAFARI)
+  @Experimental()
+  void exitPointerLock() {
+    _webkitExitPointerLock();
+  }
+
   /**
    * Returns the element, if any, that is currently displayed in fullscreen.
    *
    * Returns null if there is currently no fullscreen element. You can use
    * this to determine if the page is in fullscreen mode.
    *
    *     myVideo = new VideoElement();
    *     if (document.fullscreenElement == null) {
    *       myVideo.requestFullscreen();
    *       print(document.fullscreenElement == myVideo); // true
@@ skipping 29 matching lines @@
   @SupportedBrowser(SupportedBrowser.SAFARI)
   @Experimental()
   bool get fullscreenEnabled => _webkitFullscreenEnabled;
 
   @DomName('Document.webkitHidden')
   @SupportedBrowser(SupportedBrowser.CHROME)
   @SupportedBrowser(SupportedBrowser.SAFARI)
   @Experimental()
   bool get hidden => _webkitHidden;
 
+  @DomName('Document.webkitPointerLockElement')
+  @SupportedBrowser(SupportedBrowser.CHROME)
+  @SupportedBrowser(SupportedBrowser.SAFARI)
+  @Experimental()
+  Element get pointerLockElement =>
+      _webkitPointerLockElement;
+
   @DomName('Document.visibilityState')
   @SupportedBrowser(SupportedBrowser.CHROME)
   @SupportedBrowser(SupportedBrowser.FIREFOX)
   @SupportedBrowser(SupportedBrowser.IE, '10')
   @Experimental()
 $if DART2JS
   String get visibilityState => JS('String',
     '(#.visibilityState || #.mozVisibilityState || #.msVisibilityState ||'
       '#.webkitVisibilityState)', this, this, this, this);
 $else
@@ skipping 109 matching lines @@
   /// parameter must be provided.
   @Experimental()
   ElementUpgrader createElementUpgrader(Type type, {String extendsTag}) {
 $if DART2JS
     return new _JSElementUpgrader(this, type, extendsTag);
 $else
     return new _VMElementUpgrader(this, type, extendsTag);
 $endif
   }
 }