Input type number should return Spinbuttonrole from blink.

Source/modules/accessibility/AXRenderObject.cpp

 /*
 * Copyright (C) 2008 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1.  Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 286 matching lines @@
         return ImageRole;
     }
 
     // Note: if JavaScript is disabled, the renderer won't be a RenderHTMLCanvas.
     if (isHTMLCanvasElement(node) && m_renderer->isCanvas())
         return CanvasRole;
 
     if (cssBox && cssBox->isRenderView())
         return WebAreaRole;
 
-    if (cssBox && cssBox->isTextField())
-        return TextFieldRole;
-
     if (cssBox && cssBox->isTextArea())
         return TextAreaRole;
 
     if (isHTMLInputElement(node)) {
         HTMLInputElement& input = toHTMLInputElement(*node);
         const AtomicString& type = input.type();
         if (type == InputTypeNames::button) {
             if ((node->parentNode() && isHTMLMenuElement(node->parentNode())) || (parentObject() && parentObject()->roleValue() == MenuRole))
                 return MenuItemRole;
             return buttonRoleType();
@@ skipping 16 matching lines @@
             return RadioButtonRole;
         }
         if (type == InputTypeNames::number)
             return SpinButtonRole;
         if (input.isTextButton())
             return buttonRoleType();
         if (type == InputTypeNames::color)
             return ColorWellRole;
         if (type == InputTypeNames::time)
             return TimeRole;
+        return TextFieldRole;
     }
 
     if (isFileUploadButton())
         return ButtonRole;
 
     if (cssBox && cssBox->isMenuList())
         return PopUpButtonRole;
 
     if (headingLevel())
         return HeadingRole;
@@ skipping 2087 matching lines @@
         if (label && label->renderer()) {
             LayoutRect labelRect = axObjectCache()->getOrCreate(label)->elementRect();
             result.unite(labelRect);
         }
     }
 
     return result;
 }
 
 } // namespace blink