XSLImportRule should not be ResourceClient.

Source/core/xml/XSLTProcessor.h

Index: Source/core/xml/XSLTProcessor.h
diff --git a/Source/core/xml/XSLTProcessor.h b/Source/core/xml/XSLTProcessor.h
index 7d7bda10e4976a54fc1af891ac94b075eccb7c8e..b43b901ef1d334d0dbc5494fedcd3d0cc810a117 100644
--- a/Source/core/xml/XSLTProcessor.h
+++ b/Source/core/xml/XSLTProcessor.h
@@ -41,10 +41,10 @@ class DocumentFragment;
 
 class XSLTProcessor : public RefCountedWillBeGarbageCollectedFinalized<XSLTProcessor>, public ScriptWrappable {
 public:
-    static PassRefPtrWillBeRawPtr<XSLTProcessor> create()
+    static PassRefPtrWillBeRawPtr<XSLTProcessor> create(Document& document)
     {
         ASSERT(RuntimeEnabledFeatures::xsltEnabled());
-        return adoptRefWillBeNoop(new XSLTProcessor);
+        return adoptRefWillBeNoop(new XSLTProcessor(document));
     }
     ~XSLTProcessor();
 
@@ -79,13 +79,15 @@ public:
     void trace(Visitor*);
 
 private:
-    XSLTProcessor()
+    XSLTProcessor(Document& document)
+        : m_document(&document)
     {
         ScriptWrappable::init(this);
     }
 
     RefPtrWillBeMember<XSLStyleSheet> m_stylesheet;
     RefPtrWillBeMember<Node> m_stylesheetRootNode;
+    RefPtrWillBeMember<Document> m_document;
     ParameterMap m_parameters;
 };