Implement typed array 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 c4c22823d750d1f1f35e885df6108e6acd5dddf0..0780bca737b27c50d9325ea47cf71396abbdf1be 100644
--- a/client/dom/scripts/template_wrapping_dom.js
+++ b/client/dom/scripts/template_wrapping_dom.js
@@ -57,6 +57,71 @@ function native__FileReaderFactoryProvider_create() {
   }
 }
 
+function native__TypedArrayFactoryProvider__F32(arg) {
+  try {
+    return __dom_wrap(new Float32Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__F64(arg) {
+  try {
+    return __dom_wrap(new Float64Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__I8(arg) {
+  try {
+    return __dom_wrap(new Int8Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__I16(arg) {
+  try {
+    return __dom_wrap(new Int16Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__I32(arg) {
+  try {
+    return __dom_wrap(new Int32Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__U8(arg) {
+  try {
+    return __dom_wrap(new Uint8Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__U16(arg) {
+  try {
+    return __dom_wrap(new Uint16Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+function native__TypedArrayFactoryProvider__U32(arg) {
+  try {
+    return __dom_wrap(new Uint32Array(__dom_unwrap(arg)));
+  } catch (e) {
+    throw __dom_wrap_exception(e);
+  }
+}
+
+
 function native__WebKitCSSMatrixFactoryProvider_create(spec) {
   try {
     return __dom_wrap(new WebKitCSSMatrix(spec));  // string doesn't need unwrap.