Revert of Make DOMWrapperWorld::current() return a reference instead of a pointer

Source/bindings/tests/idls/TestInterfacePython.idl

 /*
  * Copyright (C) 2013 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 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-// Test for interface extended attributes and special operations.
-// Also used as a target by TestObject
-
 [
     ActiveDOMObject,
     Conditional=CONDITION,
     Custom=LegacyCallAsFunction|ToV8,
-    DoNotCheckConstants,
-    ImplementedAs=TestInterfaceImplementation,
+    ImplementedAs=TestInterfacePythonImplementation,
     RuntimeEnabled=FeatureName,
-    SetWrapperReferenceTo(TestInterface referencedName),
+    SetWrapperReferenceTo(TestInterfacePython referencedName),
     StrictTypeChecking,
-] interface TestInterface : TestInterfaceEmpty {
+] interface TestInterfacePython : TestInterfaceEmpty {
     // members needed to test [ImplementedAs], as this affect attribute
     // configuration and method configuration, and [StrictTypeChecking]
-    // constants also needed for [DoNotCheckConstants]
     const unsigned long UNSIGNED_LONG = 0;
-    [Reflect=CONST_CPP] const short CONST_JAVASCRIPT = 1;
-
-    attribute TestInterface testInterfaceAttribute; // Self-referential interface type with [ImplementedAs]
+    attribute TestInterfacePython testInterfacePythonAttribute; // Self-referential interface type with [ImplementedAs]
     attribute TestImplementedAsConstructor testImplementedAsConstructorAttribute;
     static attribute DOMString staticStringAttribute;
-
     void voidMethodTestInterfaceEmptyArg(TestInterfaceEmpty testInterfaceEmptyArg);
     [PerWorldBindings] attribute DOMString perWorldBindingsStringAttribute;
     [PerWorldBindings] void voidMethod();
-
-    // Anonymous indexed property operations
-    getter DOMString (unsigned long index);
-    setter DOMString (unsigned long index, DOMString value);
-    deleter boolean (unsigned long index);
-
-    // Anonymous named property operations
-    getter DOMString (DOMString name);
-    setter DOMString (DOMString name, DOMString value);
-    deleter boolean (DOMString name);
 };
 
-TestInterface implements TestImplements;
-TestInterface implements TestImplements2;
-TestInterface implements TestImplements3;
+TestInterfacePython implements TestImplements;
+TestInterfacePython implements TestImplements2;
+TestInterfacePython implements TestImplements3;