Bug 1850712 - Remove unused nsCheckboxRadioFrame::GetCurrentCheckState, r=emilio

Differential Revision: https://phabricator.services.mozilla.com/D187104

layout/forms/nsCheckboxRadioFrame.cpp

@@ -161,13 +161,6 @@ nsresult nsCheckboxRadioFrame::HandleEvent(nsPresContext* aPresContext,
   return NS_OK;
 }
 
-void nsCheckboxRadioFrame::GetCurrentCheckState(bool* aState) {
-  HTMLInputElement* inputElement = HTMLInputElement::FromNode(mContent);
-  if (inputElement) {
-    *aState = inputElement->Checked();
-  }
-}
-
 nsresult nsCheckboxRadioFrame::SetFormProperty(nsAtom* aName,
                                                const nsAString& aValue) {
   return NS_OK;

layout/forms/nsCheckboxRadioFrame.h

@@ -85,13 +85,6 @@ class nsCheckboxRadioFrame final : public nsAtomicContainerFrame,
   virtual ~nsCheckboxRadioFrame();
 
   nscoord DefaultSize();
-
-  /**
-   * Get the state of the checked attribute.
-   * @param aState set to true if the checked attribute is set,
-   * false if the checked attribute has been removed
-   */
-  void GetCurrentCheckState(bool* aState);
 };
 
 #endif