Revert 128089 - Initial extension bindings for Media Gallery API.

chrome/browser/extensions/api/media_gallery/media_gallery_api.h

-// Copyright (c) 2012 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.
-
-// Defines the Chrome Extensions Cookies API functions for accessing internet
-// cookies, as specified in the extension API JSON.
-
-#ifndef CHROME_BROWSER_EXTENSIONS_API_MEDIA_GALLERY_MEDIA_GALLERY_API_H_
-#define CHROME_BROWSER_EXTENSIONS_API_MEDIA_GALLERY_MEDIA_GALLERY_API_H_
-#pragma once
-
-#include "chrome/browser/extensions/extension_function.h"
-
-namespace extensions {
-
-class GetMediaGalleriesFunction : public SyncExtensionFunction {
- public:
-  virtual ~GetMediaGalleriesFunction();
-  virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME(
-      "experimental.mediaGalleries.getMediaGalleries")
-};
-
-class OpenMediaGalleryManagerFunction : public SyncExtensionFunction {
- public:
-  virtual ~OpenMediaGalleryManagerFunction();
-  virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME(
-      "experimental.mediaGalleries.openMediaGalleryManager")
-};
-
-class AssembleMediaFileFunction : public SyncExtensionFunction {
- public:
-  virtual ~AssembleMediaFileFunction();
-  virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME(
-      "experimental.mediaGalleries.assembleMediaFile")
-};
-
-class ParseMediaFileMetadataFunction : public SyncExtensionFunction {
- public:
-  virtual ~ParseMediaFileMetadataFunction();
-  virtual bool RunImpl() OVERRIDE;
-  DECLARE_EXTENSION_FUNCTION_NAME(
-      "experimental.mediaGalleries.parseMediaFileMetadata")
-};
-
-}  // namespace extensions
-
-#endif  // CHROME_BROWSER_EXTENSIONS_API_MEDIA_GALLERY_MEDIA_GALLERY_API_H_