Remove inspector deadcode

Source/core/inspector/PageDebuggerAgent.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 129 matching lines @@
         return;
 
     reset();
 
     scriptDebugServer().setPreprocessorSource(String());
     ASSERT(m_pageAgent);
     if (!m_pageAgent->scriptPreprocessorSource().isEmpty())
         scriptDebugServer().setPreprocessorSource(m_pageAgent->scriptPreprocessorSource());
 }
 
-String PageDebuggerAgent::preprocessEventListener(LocalFrame* frame, const String& source, const String& url, const String& functionName)

[vsevik, 2014/08/06 07:26:39]

I believe this is actually the code that was intended to be run originally, so
we'd better make these methods virtual in InspectorDebuggerAgent and make them
do nothing by default.

[pdr., 2014/08/06 20:11:47]

I see what you mean, but I think this was just added as a mistake in
https://src.chromium.org/viewvc/blink?view=rev&revision=156495. We can't make
this virtual and do nothing because we need to return something. When making
this virtual, it really will be called so we can't make them do nothing by
default.

[vsevik, 2014/08/07 13:43:35]

I meant that we might want to add another implementation for that in
WorkerDebuggerAgent, but after looking at it more closely, I think that we are
more likely to make an existing one more generic so that it does not depend on
the Frame, but rather on ExecutionContext instead.

-{
-    ASSERT(frame);
-    ASSERT(m_pageScriptDebugServer);
-    return m_pageScriptDebugServer->preprocessEventListener(frame, source, url, functionName);
-}
-
-PassOwnPtr<ScriptSourceCode> PageDebuggerAgent::preprocess(LocalFrame* frame, const ScriptSourceCode& sourceCode)
-{
-    ASSERT(m_pageScriptDebugServer);
-    ASSERT(frame);
-    return m_pageScriptDebugServer->preprocess(frame, sourceCode);
-}
-
 void PageDebuggerAgent::didCommitLoad(LocalFrame* frame, DocumentLoader* loader)
 {
     Frame* mainFrame = frame->page()->deprecatedLocalMainFrame();
     if (loader->frame() == mainFrame)
         pageDidCommitLoad();
 }
 
 } // namespace blink