mojo/embedder/platform_handle_vector.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef MOJO_EMBEDDER_PLATFORM_HANDLE_VECTOR_H_
   6 #define MOJO_EMBEDDER_PLATFORM_HANDLE_VECTOR_H_
   7
   8 #include <vector>
   9
  10 #include "base/memory/scoped_ptr.h"
  11 #include "mojo/embedder/platform_handle.h"
  12 #include "mojo/embedder/platform_handle_utils.h"
  13 #include "mojo/system/system_impl_export.h"
  14
  15 namespace mojo {
  16 namespace embedder {
  17
  18 typedef std::vector<PlatformHandle> PlatformHandleVector;
  19
  20 // A deleter (for use with |scoped_ptr|) which closes all handles and then
  21 // |delete|s the |PlatformHandleVector|.
  22 struct MOJO_SYSTEM_IMPL_EXPORT PlatformHandleVectorDeleter {
  23   void operator()(PlatformHandleVector* platform_handles) const {
  24     CloseAllPlatformHandles(platform_handles);
  25     delete platform_handles;
  26   }
  27 };
  28
  29 typedef scoped_ptr<PlatformHandleVector, PlatformHandleVectorDeleter>
  30     ScopedPlatformHandleVectorPtr;
  31
  32 }  // namespace embedder
  33 }  // namespace mojo
  34
  35 #endif  // MOJO_EMBEDDER_PLATFORM_HANDLE_VECTOR_H_