Remove createXMLHttpRequest and other 'factory' constructors.

client/dom/scripts/template_wrapping_dom.js

Index: client/dom/scripts/template_wrapping_dom.js
diff --git a/client/dom/scripts/template_wrapping_dom.js b/client/dom/scripts/template_wrapping_dom.js
index a20677538c36ecd78235752d896f766a6a3aaff8..3f220aa3e82ad938c354a69f5c727ace07f35013 100644
--- a/client/dom/scripts/template_wrapping_dom.js
+++ b/client/dom/scripts/template_wrapping_dom.js
@@ -32,46 +32,6 @@ function native__WorkerContextWrappingImplementation__setTimeout(_this, callback
   return __dom_native_TimeoutHander_method(_this, callback, timeout, 'setTimeout');
 }
 
-function native__DOMWindowWrappingImplementation__createFileReader(_this) {
-  try {
-    return __dom_wrap(new FileReader());
-  } catch (e) {
-    throw __dom_wrap_exception(e);
-  }
-}
-
-function native__DOMWindowWrappingImplementation__createWebKitCSSMatrix(_this) {
-  try {
-    return __dom_wrap(new WebKitCSSMatrix());
-  } catch (e) {
-    throw __dom_wrap_exception(e);
-  }
-}
-
-function native__DOMWindowWrappingImplementation__createWebKitCSSMatrix_2(_this, cssValue) {
-  try {
-    return __dom_wrap(new WebKitCSSMatrix(__dom_unwrap(cssValue)));
-  } catch (e) {
-    throw __dom_wrap_exception(e);
-  }
-}
-
-function native__DOMWindowWrappingImplementation__createWebKitPoint(_this, x, y) {
-  try {
-    return __dom_wrap(new WebKitPoint(x, y));
-  } catch (e) {
-    throw __dom_wrap_exception(e);
-  }
-}
-
-function native__DOMWindowWrappingImplementation__createXMLHttpRequest(_this) {
-  try {
-    return __dom_wrap(new XMLHttpRequest());
-  } catch (e) {
-    throw __dom_wrap_exception(e);
-  }
-}
-
 function native__CanvasRenderingContext2DWrappingImplementation__setFillStyle(_this, color_OR_gradient_OR_pattern) {
   try {
     _this.$dom.fillStyle = __dom_unwrap(color_OR_gradient_OR_pattern);