Exposing ARIA state/property aria-orientation on Windows correctly.

content/shell/renderer/test_runner/web_ax_object_proxy.cc

 // Copyright 2014 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.
 
 #include "content/shell/renderer/test_runner/web_ax_object_proxy.h"
 
 #include "base/strings/stringprintf.h"
 #include "gin/handle.h"
 #include "third_party/WebKit/public/platform/WebPoint.h"
 #include "third_party/WebKit/public/platform/WebRect.h"
@@ skipping 279 matching lines @@
   }
 
   return role_string;
 }
 
 std::string GetTitle(const blink::WebAXObject& object) {
   std::string title = object.title().utf8();
   return title.insert(0, "AXTitle: ");
 }
 
-std::string GetOrientation(const blink::WebAXObject& object) {
-  if (object.isVertical())
-    return "AXOrientation: AXVerticalOrientation";
-
-  return "AXOrientation: AXHorizontalOrientation";
-}
-
 std::string GetValueDescription(const blink::WebAXObject& object) {
   std::string value_description = object.valueDescription().utf8();
   return value_description.insert(0, "AXValueDescription: ");
 }
 
 std::string GetAttributes(const blink::WebAXObject& object) {
   // FIXME: Concatenate all attributes of the AXObject.
   std::string attributes(GetTitle(object));
   attributes.append("\n");
   attributes.append(GetRole(object));
@@ skipping 452 matching lines @@
   return !accessibility_object_.isDetached();
 }
 
 bool WebAXObjectProxy::IsReadOnly() {
   accessibility_object_.updateLayoutAndCheckValidity();
   return accessibility_object_.isReadOnly();
 }
 
 std::string WebAXObjectProxy::Orientation() {
   accessibility_object_.updateLayoutAndCheckValidity();
-  return GetOrientation(accessibility_object_);
+  if (accessibility_object_.orientation() == blink::WebAXOrientationVertical)
+    return "AXOrientation: AXVerticalOrientation";
+  else if (accessibility_object_.orientation()
+           == blink::WebAXOrientationHorizontal)
+    return "AXOrientation: AXHorizontalOrientation";
+
+  return std::string();
 }
 
 int WebAXObjectProxy::ClickPointX() {
   accessibility_object_.updateLayoutAndCheckValidity();
   return accessibility_object_.clickPoint().x;
 }
 
 int WebAXObjectProxy::ClickPointY() {
   accessibility_object_.updateLayoutAndCheckValidity();
   return accessibility_object_.clickPoint().y;
@@ skipping 313 matching lines @@
   v8::Handle<v8::Value> value_handle = gin::CreateHandle(
       isolate, new RootWebAXObjectProxy(object, this)).ToV8();
   if (value_handle.IsEmpty())
     return v8::Handle<v8::Object>();
   v8::Handle<v8::Object> handle = value_handle->ToObject(isolate);
   elements_.Append(handle);
   return handle;
 }
 
 }  // namespace content