Index: third_party/WebKit/Source/core/html/forms/RadioButtonGroupScope.h |
diff --git a/third_party/WebKit/Source/core/html/forms/RadioButtonGroupScope.h b/third_party/WebKit/Source/core/html/forms/RadioButtonGroupScope.h |
index 48c6e2fce2b70043f15526cb81ccf7e7bea87fe9..d0aeace6013e55d50d360c42ea316a42cdad39b4 100644 |
--- a/third_party/WebKit/Source/core/html/forms/RadioButtonGroupScope.h |
+++ b/third_party/WebKit/Source/core/html/forms/RadioButtonGroupScope.h |
@@ -44,6 +44,9 @@ public: |
void removeButton(HTMLInputElement*); |
HTMLInputElement* checkedButtonForGroup(const AtomicString& groupName) const; |
bool isInRequiredGroup(HTMLInputElement*) const; |
+ unsigned sizeOfGroup(const HTMLInputElement*) const; |
+ void updateGroupPosition(const HTMLInputElement*) const; |
+ void needUpdatePositionGroup(const HTMLInputElement*) const; |
private: |
using NameToGroupMap = WillBeHeapHashMap<AtomicString, OwnPtrWillBeMember<RadioButtonGroup>, CaseFoldingHash>; |