Move Frame to the Oilpan heap.

Source/core/html/parser/HTMLDocumentParser.cpp

Index: Source/core/html/parser/HTMLDocumentParser.cpp
diff --git a/Source/core/html/parser/HTMLDocumentParser.cpp b/Source/core/html/parser/HTMLDocumentParser.cpp
index 711715617e9eb85849c9b775a231362b6a6b99c8..70763cdb673fb6c384bc8356725af4e575ca56d3 100644
--- a/Source/core/html/parser/HTMLDocumentParser.cpp
+++ b/Source/core/html/parser/HTMLDocumentParser.cpp
@@ -239,6 +239,17 @@ void HTMLDocumentParser::prepareToStopParsing()
     if (isDetached())
         return;
 
+#if ENABLE(OILPAN)
+    // The Oilpan sub-variant of the above; the document (parser) may
+    // only have stopped by this stage, but the parser hasn't been cancelled
+    // and detached. (The will not currently happen when the LocalFrame
+    // is finalized either.)  Hence, a stopped parser is the strongest
+    // condition we can test for here. Bail, if so.
+    if (isStopped())

[haraken, 2014/09/08 07:25:58]

Can we simply replace the above isDetached() with isStopped() ? (We don't want
to have different call paths between oilpan builds and non-oilpan builds.)

[sof, 2014/09/08 21:17:46]

I thought it worthwhile to call out as separate at this stage (I'm slightly
worried that we might be missing some other code that relies on seeing the
Detached state, but won't now with Oilpan..). 

But that simplification could be done.

+        return;
+#endif
+
+
     attemptToRunDeferredScriptsAndEnd();
 }