Move third_party/mojo/src/mojo/public to mojo/public

third_party/mojo/src/mojo/public/cpp/bindings/lib/bindings_internal.h

-// Copyright 2013 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_PUBLIC_CPP_BINDINGS_LIB_BINDINGS_INTERNAL_H_
-#define MOJO_PUBLIC_CPP_BINDINGS_LIB_BINDINGS_INTERNAL_H_
-
-#include "mojo/public/cpp/bindings/lib/template_util.h"
-#include "mojo/public/cpp/bindings/struct_ptr.h"
-#include "mojo/public/cpp/system/core.h"
-
-namespace mojo {
-namespace internal {
-
-template <typename T>
-class Array_Data;
-
-#pragma pack(push, 1)
-
-struct StructHeader {
-  uint32_t num_bytes;
-  uint32_t version;
-};
-static_assert(sizeof(StructHeader) == 8, "Bad sizeof(StructHeader)");
-
-struct ArrayHeader {
-  uint32_t num_bytes;
-  uint32_t num_elements;
-};
-static_assert(sizeof(ArrayHeader) == 8, "Bad_sizeof(ArrayHeader)");
-
-template <typename T>
-union StructPointer {
-  uint64_t offset;
-  T* ptr;
-};
-static_assert(sizeof(StructPointer<char>) == 8, "Bad_sizeof(StructPointer)");
-
-template <typename T>
-union ArrayPointer {
-  uint64_t offset;
-  Array_Data<T>* ptr;
-};
-static_assert(sizeof(ArrayPointer<char>) == 8, "Bad_sizeof(ArrayPointer)");
-
-union StringPointer {
-  uint64_t offset;
-  Array_Data<char>* ptr;
-};
-static_assert(sizeof(StringPointer) == 8, "Bad_sizeof(StringPointer)");
-
-
-template <typename T>
-union UnionPointer {
-  uint64_t offset;
-  T* ptr;
-};
-static_assert(sizeof(UnionPointer<char>) == 8, "Bad_sizeof(UnionPointer)");
-
-struct Interface_Data {
-  MessagePipeHandle handle;
-  uint32_t version;
-};
-static_assert(sizeof(Interface_Data) == 8, "Bad_sizeof(Interface_Data)");
-
-struct AssociatedInterface_Data {
-  uint32_t interface_id;
-  uint32_t version;
-};
-static_assert(sizeof(AssociatedInterface_Data) == 8,
-              "Bad_sizeof(AssociatedInterface_Data)");
-
-using AssociatedInterfaceRequest_Data = uint32_t;
-
-#pragma pack(pop)
-
-template <typename T>
-void ResetIfNonNull(T* ptr) {
-  if (ptr)
-    *ptr = T();
-}
-
-template <typename T>
-T FetchAndReset(T* ptr) {
-  T temp = *ptr;
-  *ptr = T();
-  return temp;
-}
-
-template <typename H>
-struct IsHandle {
-  enum { value = IsBaseOf<Handle, H>::value };
-};
-
-template <typename T>
-struct IsUnionDataType {
-  template <typename U>
-  static YesType Test(const typename U::MojomUnionDataType*);
-
-  template <typename U>
-  static NoType Test(...);
-
-  static const bool value =
-      sizeof(Test<T>(0)) == sizeof(YesType) && !IsConst<T>::value;
-};
-
-template <typename T, bool move_only = IsMoveOnlyType<T>::value>
-struct WrapperTraits;
-
-template <typename T>
-struct WrapperTraits<T, false> {
-  typedef T DataType;
-};
-template <typename H>
-struct WrapperTraits<ScopedHandleBase<H>, true> {
-  typedef H DataType;
-};
-template <typename S>
-struct WrapperTraits<StructPtr<S>, true> {
-  typedef typename S::Data_* DataType;
-};
-template <typename S>
-struct WrapperTraits<InlinedStructPtr<S>, true> {
-  typedef typename S::Data_* DataType;
-};
-template <typename S>
-struct WrapperTraits<S, true> {
-  typedef typename S::Data_* DataType;
-};
-
-}  // namespace internal
-}  // namespace mojo
-
-#endif  // MOJO_PUBLIC_CPP_BINDINGS_LIB_BINDINGS_INTERNAL_H_