Remove uses of deprecated toWebCoreStringWithUndefinedOrNullCheck(v8::Handle<v8::Value>)

Source/bindings/v8/custom/V8InjectedScriptHostCustom.cpp

 /*
  * Copyright (C) 2007-2011 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 347 matching lines @@
         v8SetReturnValue(info, tryCatch.ReThrow());
         return;
     }
     v8SetReturnValue(info, result);
 }
 
 void V8InjectedScriptHost::setFunctionVariableValueMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Value> functionValue = info[0];
     int scopeIndex = info[1]->Int32Value();
-    String variableName = toWebCoreStringWithUndefinedOrNullCheck(info[2]);
+    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullCheck>, variableName, info[2]);
     v8::Handle<v8::Value> newValue = info[3];
 
     InjectedScriptHost* host = V8InjectedScriptHost::toNative(info.Holder());
     ScriptDebugServer& debugServer = host->scriptDebugServer();
     v8SetReturnValue(info, debugServer.setFunctionVariableValue(functionValue, scopeIndex, variableName, newValue));
 }
 
 static bool getFunctionLocation(const v8::FunctionCallbackInfo<v8::Value>& info, String* scriptId, int* lineNumber, int* columnNumber)
 {
     if (info.Length() < 1)
@@ skipping 42 matching lines @@
     if (!getFunctionLocation(info, &scriptId, &lineNumber, &columnNumber))
         return;
 
     v8::Handle<v8::Value> name;
     if (info.Length() > 0 && info[0]->IsFunction()) {
         v8::Handle<v8::Function> function = v8::Handle<v8::Function>::Cast(info[0]);
         name = function->GetName();
         if (!name->IsString() || !v8::Handle<v8::String>::Cast(name)->Length())
             name = function->GetInferredName();
     }
+    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<WithUndefinedOrNullCheck>, nameResource, name);
 
     InjectedScriptHost* host = V8InjectedScriptHost::toNative(info.Holder());
-    host->monitorFunction(scriptId, lineNumber, columnNumber, toWebCoreStringWithUndefinedOrNullCheck(name));
+    host->monitorFunction(scriptId, lineNumber, columnNumber, nameResource);
 }
 
 void V8InjectedScriptHost::unmonitorFunctionMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     String scriptId;
     int lineNumber;
     int columnNumber;
     if (!getFunctionLocation(info, &scriptId, &lineNumber, &columnNumber))
         return;
 
     InjectedScriptHost* host = V8InjectedScriptHost::toNative(info.Holder());
     host->unmonitorFunction(scriptId, lineNumber, columnNumber);
 }
 
 } // namespace WebCore