Remove the ability to parse HTML fragments

sky/engine/core/editing/markup.cpp

Index: sky/engine/core/editing/markup.cpp
diff --git a/sky/engine/core/editing/markup.cpp b/sky/engine/core/editing/markup.cpp
index 74a2d63878ddf3f6bc6aa0a9f85a45bd4e12fe70..f87363da07913e89d8656d4c6e3c04ce9e47805f 100644
--- a/sky/engine/core/editing/markup.cpp
+++ b/sky/engine/core/editing/markup.cpp
@@ -529,13 +529,6 @@ String createMarkup(const Range* range, WillBeHeapVector<RawPtrWillBeMember<Node
     return createMarkupInternal(document, range, updatedRange, nodes, shouldAnnotate, convertBlocksToInlines, shouldResolveURLs, constrainingAncestor);
 }
 
-PassRefPtrWillBeRawPtr<DocumentFragment> createFragmentFromMarkup(Document& document, const String& markup)
-{
-    RefPtrWillBeRawPtr<DocumentFragment> fragment = DocumentFragment::create(document);
-    fragment->parseHTML(markup, nullptr);
-    return fragment.release();
-}
-
 String createMarkup(const Node* node, EChildrenOnly childrenOnly, WillBeHeapVector<RawPtrWillBeMember<Node> >* nodes, EAbsoluteURLs shouldResolveURLs, Vector<QualifiedName>* tagNamesToSkip)
 {
     if (!node)
@@ -545,15 +538,6 @@ String createMarkup(const Node* node, EChildrenOnly childrenOnly, WillBeHeapVect
     return accumulator.serializeNodes(const_cast<Node&>(*node), childrenOnly, tagNamesToSkip);
 }
 
-PassRefPtrWillBeRawPtr<DocumentFragment> createFragmentForInnerOuterHTML(const String& markup, Element* contextElement, const char* method, ExceptionState& exceptionState)
-{
-    ASSERT(contextElement);
-    Document& document = isHTMLTemplateElement(*contextElement) ? contextElement->document().ensureTemplateDocument() : contextElement->document();
-    RefPtrWillBeRawPtr<DocumentFragment> fragment = DocumentFragment::create(document);
-    fragment->parseHTML(markup, contextElement);
-    return fragment;
-}
-
 void replaceChildrenWithFragment(ContainerNode* container, PassRefPtrWillBeRawPtr<DocumentFragment> fragment, ExceptionState& exceptionState)
 {
     ASSERT(container);