Apply script preprocessor to Web page scripts only.

Source/bindings/v8/PageScriptDebugServer.cpp

 /*
  * Copyright (c) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 46 matching lines @@
     if (global.IsEmpty())
         return 0;
 
     global = global->FindInstanceInPrototypeChain(V8Window::GetTemplate(context->GetIsolate(), worldTypeInMainThread(context->GetIsolate())));
     if (global.IsEmpty())
         return 0;
 
     return toFrameIfNotDetached(context);
 }
 
+ScriptController* PageScriptDebugServer::scriptController(v8::Handle<v8::Context> context)
+{
+    Frame* frame = retrieveFrameWithGlobalObjectCheck(context);
+    if (frame && frame->page())
+        return frame->page()->mainFrame()->script();

[haraken, 2013/07/11 01:13:59]

I'm curious about how this is different from frame->script().

[johnjbarton, 2013/07/11 19:14:42]

Done.

+}
+
 PageScriptDebugServer& PageScriptDebugServer::shared()
 {
     DEFINE_STATIC_LOCAL(PageScriptDebugServer, server, ());
     return server;
 }
 
 PageScriptDebugServer::PageScriptDebugServer()
     : ScriptDebugServer(v8::Isolate::GetCurrent())
     , m_pausedPage(0)
 {
@@ skipping 98 matching lines @@
     v8::HandleScope scope;
     Frame* frame = retrieveFrameWithGlobalObjectCheck(context);
     m_pausedPage = frame->page();
 
     // Wait for continue or step command.
     m_clientMessageLoop->run(m_pausedPage);
 
     // The listener may have been removed in the nested loop.
     if (ScriptDebugListener* listener = m_listenersMap.get(m_pausedPage))
         listener->didContinue();
-     
+
     m_pausedPage = 0;
 }
 
 void PageScriptDebugServer::quitMessageLoopOnPause()
 {
     m_clientMessageLoop->quitNow();
 }
 
 } // namespace WebCore