[liveedit] simplify source position recalculation.

src/factory.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/factory.h"
 
 #include "src/allocation-site-scopes.h"
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
 #include "src/conversions.h"
@@ skipping 1470 matching lines @@
 }
 
 
 Handle<Code> Factory::CopyCode(Handle<Code> code) {
   CALL_HEAP_FUNCTION(isolate(),
                      isolate()->heap()->CopyCode(*code),
                      Code);
 }
 
 
-Handle<Code> Factory::CopyCode(Handle<Code> code, Vector<byte> reloc_info) {
-  CALL_HEAP_FUNCTION(isolate(),
-                     isolate()->heap()->CopyCode(*code, reloc_info),
-                     Code);
-}
-
 Handle<BytecodeArray> Factory::CopyBytecodeArray(
     Handle<BytecodeArray> bytecode_array) {
   CALL_HEAP_FUNCTION(isolate(),
                      isolate()->heap()->CopyBytecodeArray(*bytecode_array),
                      BytecodeArray);
 }
 
 Handle<JSObject> Factory::NewJSObject(Handle<JSFunction> constructor,
                                       PretenureFlag pretenure) {
   JSFunction::EnsureHasInitialMap(constructor);
@@ skipping 891 matching lines @@
 }
 
 
 Handle<Object> Factory::ToBoolean(bool value) {
   return value ? true_value() : false_value();
 }
 
 
 }  // namespace internal
 }  // namespace v8