1 files changed, 16 insertions, 1 deletions
diff --git a/WebCore/html/HTMLInputStream.h b/WebCore/html/HTMLInputStream.h
index d7c1c9c..a709bd9 100644
--- a/WebCore/html/HTMLInputStream.h
+++ b/WebCore/html/HTMLInputStream.h
@@ -64,6 +64,21 @@ public:
         m_first.append(string);
     }
 
+    bool hasInsertionPoint() const
+    {
+        if (&m_first != m_last)
+            return true;
+        if (!haveSeenEndOfFile()) {
+            // FIXME: Somehow we need to understand the difference between
+            // input streams that are coming off the network and streams that
+            // were created with document.open(). In the later case, we always
+            // have an isertion point at the end of the stream until someone
+            // calls document.close().
+            return true;
+        }
+        return false;
+    }
+
     void markEndOfFile()
     {
         // FIXME: This should use InputStreamPreprocessor::endOfFileMarker
@@ -73,7 +88,7 @@ public:
         m_last->close();
     }
 
-    bool haveSeenEndOfFile()
+    bool haveSeenEndOfFile() const
     {
         return m_last->isClosed();
     }