isRequiredFormControl 820 Source/core/css/SelectorChecker.cpp return element.isRequiredFormControl(); isRequiredFormControl 446 Source/core/dom/Element.h virtual bool isRequiredFormControl() const { return false; } isRequiredFormControl 356 Source/core/html/HTMLInputElement.h virtual bool isOptionalFormControl() const OVERRIDE FINAL { return !isRequiredFormControl(); } isRequiredFormControl 357 Source/core/html/HTMLInputElement.h virtual bool isRequiredFormControl() const OVERRIDE FINAL; isRequiredFormControl 157 Source/core/html/HTMLSelectElement.h virtual bool isOptionalFormControl() const OVERRIDE { return !isRequiredFormControl(); } isRequiredFormControl 158 Source/core/html/HTMLSelectElement.h virtual bool isRequiredFormControl() const OVERRIDE; isRequiredFormControl 84 Source/core/html/HTMLTextAreaElement.h virtual bool isOptionalFormControl() const OVERRIDE { return !isRequiredFormControl(); } isRequiredFormControl 85 Source/core/html/HTMLTextAreaElement.h virtual bool isRequiredFormControl() const OVERRIDE { return isRequired(); } isRequiredFormControl 122 Source/core/html/HTMLTextAreaElement.h bool valueMissing(const String& value) const { return isRequiredFormControl() && !isDisabledOrReadOnly() && value.isEmpty(); }