Merge SubframeLoader::createJavaAppletWidget into HTMLAppletElement::udpateWidget

Source/core/loader/SubframeLoader.h

Index: Source/core/loader/SubframeLoader.h
diff --git a/Source/core/loader/SubframeLoader.h b/Source/core/loader/SubframeLoader.h
index 5f1ae0ccbb243dc6cdf4b0ac39c2eda273f4bf7f..76c74c5ada66d8a1595e1bb3110f800734fe67a7 100644
--- a/Source/core/loader/SubframeLoader.h
+++ b/Source/core/loader/SubframeLoader.h
@@ -61,11 +61,10 @@ public:
     bool requestObject(HTMLPlugInImageElement*, const String& url, const AtomicString& frameName,
         const String& serviceType, const Vector<String>& paramNames, const Vector<String>& paramValues);
 
-    PassRefPtr<Widget> createJavaAppletWidget(const IntSize&, HTMLAppletElement*, const Vector<String>& paramNames, const Vector<String>& paramValues);
-
     bool allowPlugins(ReasonForCallingAllowPlugins);
 
     bool containsPlugins() const { return m_containsPlugins; }
+    void setContainsPlugins() { m_containsPlugins = true; }
 
     bool resourceWillUsePlugin(const String& url, const String& mimeType, bool shouldPreferPlugInsForImages);