Remove spelling markers in disabled and readonly form elements

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

Index: third_party/WebKit/Source/core/html/TextControlElement.h
diff --git a/third_party/WebKit/Source/core/html/TextControlElement.h b/third_party/WebKit/Source/core/html/TextControlElement.h
index 79ee9879424fafa87f450ea00808271c2f7eafed..e6c869536ec3e19496fc54451fbad608578844c3 100644
--- a/third_party/WebKit/Source/core/html/TextControlElement.h
+++ b/third_party/WebKit/Source/core/html/TextControlElement.h
@@ -156,6 +156,9 @@ class CORE_EXPORT TextControlElement : public HTMLFormControlElementWithState {
   virtual bool shouldDispatchFormControlChangeEvent(String&, String&);
   void copyNonAttributePropertiesFromElement(const Element&) override;
 
+  void disabledAttributeChanged() override;
+  void readonlyAttributeChanged() override;
+
  private:
   int computeSelectionStart() const;
   int computeSelectionEnd() const;
@@ -194,6 +197,8 @@ class CORE_EXPORT TextControlElement : public HTMLFormControlElementWithState {
 
   bool placeholderShouldBeVisible() const;
 
+  void removeSpellingAndGrammarMarkersOnInnerEditor();
+
   String m_textAsOfLastFormControlChangeEvent;
   bool m_wasChangedSinceLastFormControlChangeEvent = false;
   bool m_lastChangeWasUserEdit;