Remove spelling markers in disabled and readonly form elements

third_party/WebKit/Source/core/html/TextControlElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2009, 2010, 2011 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 138 matching lines @@
   void defaultEventHandler(Event*) override;
   virtual void subtreeHasChanged() = 0;
 
   void setLastChangeWasNotUserEdit() { m_lastChangeWasUserEdit = false; }
   void addPlaceholderBreakElementIfNecessary();
   String valueWithHardLineBreaks() const;
 
   virtual bool shouldDispatchFormControlChangeEvent(String&, String&);
   void copyNonAttributePropertiesFromElement(const Element&) override;
 
+  void attributeChanged(const AttributeModificationParams&) override;

[tkent, 2017/02/06 23:28:07]

You don't need to override |attributeChanged|. You can add the logic to
|parseAttribute| instead.

[Manuel Rego, 2017/02/07 10:26:24]

Done.

+
  private:
   int computeSelectionStart() const;
   int computeSelectionEnd() const;
   TextFieldSelectionDirection computeSelectionDirection() const;
   void cacheSelection(int start,
                       int end,
                       TextFieldSelectionDirection direction) {
     DCHECK_GE(start, 0);
     DCHECK_LE(start, end);
     m_cachedSelectionStart = start;
@@ skipping 41 matching lines @@
 }
 
 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(TextControlElement);
 
 TextControlElement* enclosingTextControl(const Position&);
 TextControlElement* enclosingTextControl(const Node*);
 
 }  // namespace blink
 
 #endif