MacViews: gyp changes for a non-aura toolkit views on mac

ui/base/dragdrop/os_exchange_data_provider_mac.mm

Index: ui/base/dragdrop/os_exchange_data_provider_mac.mm
diff --git a/ui/base/dragdrop/os_exchange_data_provider_mac.mm b/ui/base/dragdrop/os_exchange_data_provider_mac.mm
new file mode 100644
index 0000000000000000000000000000000000000000..fa9b87a22272794cdb4c4f7092e4852ec92d218f
--- /dev/null
+++ b/ui/base/dragdrop/os_exchange_data_provider_mac.mm
@@ -0,0 +1,20 @@
+// 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 "ui/base/dragdrop/os_exchange_data.h"
+
+#include "base/logging.h"
+
+///////////////////////////////////////////////////////////////////////////////
+// OSExchangeData, public:
+
+namespace ui {
+
+// static
+OSExchangeData::Provider* OSExchangeData::CreateProvider() {
+  NOTIMPLEMENTED();
+  return NULL;
+}
+
+}  // namespace ui