1 files changed, 35 insertions, 0 deletions
diff --git a/mojo/edk/embedder/platform_handle_vector.h b/mojo/edk/embedder/platform_handle_vector.h
new file mode 100644
index 0000000000..9892b23cac
--- /dev/null
+++ b/mojo/edk/embedder/platform_handle_vector.h
@@ -0,0 +1,35 @@
+// 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.
+
+#ifndef MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_VECTOR_H_
+#define MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_VECTOR_H_
+
+#include <memory>
+#include <vector>
+
+#include "mojo/edk/embedder/platform_handle.h"
+#include "mojo/edk/embedder/platform_handle_utils.h"
+#include "mojo/edk/system/system_impl_export.h"
+
+namespace mojo {
+namespace edk {
+
+using PlatformHandleVector = std::vector<PlatformHandle>;
+
+// A deleter (for use with |scoped_ptr|) which closes all handles and then
+// |delete|s the |PlatformHandleVector|.
+struct MOJO_SYSTEM_IMPL_EXPORT PlatformHandleVectorDeleter {
+  void operator()(PlatformHandleVector* platform_handles) const {
+    CloseAllPlatformHandles(platform_handles);
+    delete platform_handles;
+  }
+};
+
+using ScopedPlatformHandleVectorPtr =
+    std::unique_ptr<PlatformHandleVector, PlatformHandleVectorDeleter>;
+
+}  // namespace edk
+}  // namespace mojo
+
+#endif  // MOJO_EDK_EMBEDDER_PLATFORM_HANDLE_VECTOR_H_