Revert "Strict mode ThrowTypeError functions for"

src/factory.h

Index: src/factory.h
diff --git a/src/factory.h b/src/factory.h
index 8d608738c55a0797c2c79abf6992bca9dd22d330..23e7001559f3f5ac4a6163532a6074035c1cd026 100644
--- a/src/factory.h
+++ b/src/factory.h
@@ -232,8 +232,6 @@ class Factory : public AllStatic {
                                         Handle<Object> prototype);
 
   static Handle<JSFunction> NewFunctionWithoutPrototype(Handle<String> name);
-  static Handle<JSFunction> NewFunctionWithoutPrototypeStrict(
-      Handle<String> name);
 
   static Handle<JSFunction> NewFunction(Handle<Object> super, bool is_global);
 
@@ -410,8 +408,6 @@ class Factory : public AllStatic {
 
   static Handle<JSFunction> NewFunctionWithoutPrototypeHelper(
       Handle<String> name);
-  static Handle<JSFunction> NewFunctionWithoutPrototypeStrictHelper(
-      Handle<String> name);
 
   static Handle<DescriptorArray> CopyAppendCallbackDescriptors(
       Handle<DescriptorArray> array,