Oilpan: Enable oilpan for callback classes

Source/modules/serviceworkers/Headers.cpp

 // Copyright 2014 The Chromium 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 "config.h"
 #include "modules/serviceworkers/Headers.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/fetch/FetchUtils.h"
@@ skipping 190 matching lines @@
     if (m_guard == RequestNoCORSGuard && !FetchUtils::isSimpleHeader(AtomicString(name), AtomicString(value)))
         return;
     // "5. Otherwise, if guard is |response| and |name| is a forbidden response
     //     header name, return."
     if (m_guard == ResponseGuard && FetchUtils::isForbiddenResponseHeaderName(name))
         return;
     // "6. Set |name|/|value| in header list."
     m_headerList->set(name, value);
 }
 
-void Headers::forEach(PassOwnPtrWillBeRawPtr<HeadersForEachCallback> callback, const ScriptValue& thisArg)
+void Headers::forEach(HeadersForEachCallback* callback, const ScriptValue& thisArg)
 {
     forEachInternal(callback, &thisArg);
 }
 
-void Headers::forEach(PassOwnPtrWillBeRawPtr<HeadersForEachCallback> callback)
+void Headers::forEach(HeadersForEachCallback* callback)
 {
     forEachInternal(callback, 0);
 }
 
 void Headers::fillWith(const Headers* object, ExceptionState& exceptionState)
 {
     ASSERT(m_headerList->size() == 0);
     // "To fill a Headers object (|this|) with a given object (|object|), run
     // these steps:"
     // "1. If |object| is a Headers object, copy its header list as
@@ skipping 71 matching lines @@
     , m_guard(NoneGuard)
 {
 }
 
 Headers::Headers(FetchHeaderList* headerList)
     : m_headerList(headerList)
     , m_guard(NoneGuard)
 {
 }
 
-void Headers::forEachInternal(PassOwnPtrWillBeRawPtr<HeadersForEachCallback> callback, const ScriptValue* thisArg)
+void Headers::forEachInternal(HeadersForEachCallback* callback, const ScriptValue* thisArg)
 {
     TrackExceptionState exceptionState;
     for (size_t i = 0; i < m_headerList->size(); ++i) {
         if (thisArg)
             callback->handleItem(*thisArg, m_headerList->list()[i]->second, m_headerList->list()[i]->first, this);
         else
             callback->handleItem(m_headerList->list()[i]->second, m_headerList->list()[i]->first, this);
         if (exceptionState.hadException())
             break;
     }
 }
 
 void Headers::trace(Visitor* visitor)
 {
     visitor->trace(m_headerList);
 }
 
 } // namespace blink