Oilpan: fix build after r199375.

Source/modules/encryptedmedia/HTMLMediaElementEncryptedMedia.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/encryptedmedia/HTMLMediaElementEncryptedMedia.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
@@ skipping 279 matching lines @@
     ScriptPromiseResolver::trace(visitor);
 }
 
 HTMLMediaElementEncryptedMedia::HTMLMediaElementEncryptedMedia(HTMLMediaElement& element)
     : m_mediaElement(element)
     , m_emeMode(EmeModeNotSelected)
     , m_isWaitingForKey(false)
 {
 }
 
-#if !ENABLE(OILPAN)
 HTMLMediaElementEncryptedMedia::~HTMLMediaElementEncryptedMedia()
 {
+#if !ENABLE(OILPAN)
     WTF_LOG(Media, "HTMLMediaElementEncryptedMedia::~HTMLMediaElementEncryptedMedia");
     if (m_mediaKeys)
         m_mediaKeys->clearMediaElement();
+#endif
 }
-#endif
 
 const char* HTMLMediaElementEncryptedMedia::supplementName()
 {
     return "HTMLMediaElementEncryptedMedia";
 }
 
 HTMLMediaElementEncryptedMedia& HTMLMediaElementEncryptedMedia::from(HTMLMediaElement& element)
 {
     HTMLMediaElementEncryptedMedia* supplement = static_cast<HTMLMediaElementEncryptedMedia*>(WillBeHeapSupplement<HTMLMediaElement>::from(element, supplementName()));
     if (!supplement) {
@@ skipping 306 matching lines @@
     return m_mediaKeys ? m_mediaKeys->contentDecryptionModule() : 0;
 }
 
 DEFINE_TRACE(HTMLMediaElementEncryptedMedia)
 {
     visitor->trace(m_mediaKeys);
     WillBeHeapSupplement<HTMLMediaElement>::trace(visitor);
 }
 
 } // namespace blink