Move base to DEPS

base/mac/cocoa_protocols.h

Index: base/mac/cocoa_protocols.h
diff --git a/base/mac/cocoa_protocols.h b/base/mac/cocoa_protocols.h
deleted file mode 100644
index a28795c3a4d30ffa97a6928f1cdf6f79c8e694a9..0000000000000000000000000000000000000000
--- a/base/mac/cocoa_protocols.h
+++ /dev/null
@@ -1,31 +0,0 @@
-// 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.
-
-#ifndef BASE_MAC_COCOA_PROTOCOLS_H_
-#define BASE_MAC_COCOA_PROTOCOLS_H_
-
-#import <Cocoa/Cocoa.h>
-
-// New Mac OS X SDKs introduce new protocols used for delegates.  These
-// protocol defintions aren't not present in earlier releases of the Mac OS X
-// SDK.  In order to support building against the new SDK, which requires
-// delegates to conform to these protocols, and earlier SDKs, which do not
-// define these protocols at all, this file will provide empty protocol
-// definitions when used with earlier SDK versions.
-
-#define DEFINE_EMPTY_PROTOCOL(p) \
-@protocol p \
-@end
-
-#if !defined(MAC_OS_X_VERSION_10_7) || \
-    MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_7
-
-DEFINE_EMPTY_PROTOCOL(NSDraggingDestination)
-DEFINE_EMPTY_PROTOCOL(ICCameraDeviceDownloadDelegate)
-
-#endif  // MAC_OS_X_VERSION_10_7
-
-#undef DEFINE_EMPTY_PROTOCOL
-
-#endif  // BASE_MAC_COCOA_PROTOCOLS_H_