DevTools: Revert stepping over/out on a call frame backend code.

Source/core/inspector/InjectedScript.cpp

 /*
  * Copyright (C) 2012 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 280 matching lines @@
     ASSERT(!isEmpty());
     ScriptFunctionCall function(injectedScriptObject(), "findObjectById");
     function.appendArgument(objectId);
 
     bool hadException = false;
     ScriptValue resultValue = callFunctionWithEvalEnabled(function, hadException);
     ASSERT(!hadException);
     return resultValue;
 }
 
-ScriptValue InjectedScript::findCallFrameById(ErrorString* errorString, const ScriptValue& topCallFrame, const String& callFrameId)
-{
-    ScriptFunctionCall function(injectedScriptObject(), "callFrameForId");
-    function.appendArgument(topCallFrame);
-    function.appendArgument(callFrameId);
-    bool hadException = false;
-    ScriptValue resultValue = callFunctionWithEvalEnabled(function, hadException);
-    ASSERT(!hadException);
-    if (hadException || resultValue.isEmpty() || !resultValue.isObject()) {
-        *errorString = "Internal error";
-        return ScriptValue();
-    }
-    return resultValue;
-}
-
 void InjectedScript::inspectNode(Node* node)
 {
     ASSERT(!isEmpty());
     ScriptFunctionCall function(injectedScriptObject(), "inspectNode");
     function.appendArgument(nodeAsScriptValue(node));
     RefPtr<JSONValue> result;
     makeCall(function, &result);
 }
 
 void InjectedScript::releaseObjectGroup(const String& objectGroup)
 {
     ASSERT(!isEmpty());
     ScriptFunctionCall releaseFunction(injectedScriptObject(), "releaseObjectGroup");
     releaseFunction.appendArgument(objectGroup);
     bool hadException = false;
     callFunctionWithEvalEnabled(releaseFunction, hadException);
     ASSERT(!hadException);
 }
 
 ScriptValue InjectedScript::nodeAsScriptValue(Node* node)
 {
     return InjectedScriptHost::nodeAsScriptValue(scriptState(), node);
 }
 
 } // namespace WebCore