Revert r95841 due to failing media_unittests on linux_shared bot.

media/base/media.h

Index: media/base/media.h
===================================================================
--- media/base/media.h	(revision 95843)
+++ media/base/media.h	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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.
 
@@ -8,8 +8,6 @@
 #ifndef MEDIA_BASE_MEDIA_H_
 #define MEDIA_BASE_MEDIA_H_
 
-#include "media/base/media_export.h"
-
 class FilePath;
 
 namespace media {
@@ -25,11 +23,11 @@
 // of the process.
 //
 // Returns true if everything was successfully initialized, false otherwise.
-MEDIA_EXPORT bool InitializeMediaLibrary(const FilePath& module_dir);
+bool InitializeMediaLibrary(const FilePath& module_dir);
 
 // Use this if you need to check whether the media library is initialized
 // for the this process, without actually trying to initialize it.
-MEDIA_EXPORT bool IsMediaLibraryInitialized();
+bool IsMediaLibraryInitialized();
 
 // Attempts to initialize OpenMAX library.
 //