Bug 1728081 - Part 4: Make HTMLFormElement::GetDefaultSubmitElement return nsGenericHTMLFormElement; r=smaug

so that the callers don't need to queryInterface it back to nsIContent. Differential Revision: https://phabricator.services.mozilla.com/D123952
2021-08-30 18:44:51 +00:00
parent c791a38187
commit 82070f5956
4 changed files with 5 additions and 11 deletions
--- a/dom/html/HTMLFormElement.h
+++ b/dom/html/HTMLFormElement.h
@@ -54,7 +54,7 @@ class HTMLFormElement final : public nsGenericHTMLElement,
  NS_DECL_ISUPPORTS_INHERITED

  int32_t IndexOfControl(nsIFormControl* aControl);
-  nsIFormControl* GetDefaultSubmitElement() const;
+  nsGenericHTMLFormElement* GetDefaultSubmitElement() const;

  // nsIRadioGroupContainer
  void SetCurrentRadioButton(const nsAString& aName,