Mojo: Move mojo/public/bindings/*.h to mojo/public/cpp/bindings/*.h.

mojo/public/bindings/array.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_BINDINGS_ARRAY_H_
-#define MOJO_PUBLIC_BINDINGS_ARRAY_H_
-
-#include <string.h>
-
-#include <algorithm>
-#include <string>
-#include <vector>
-
-#include "mojo/public/bindings/lib/array_internal.h"
-#include "mojo/public/bindings/type_converter.h"
-
-namespace mojo {
-
-// Provides read-only access to array data.
-template <typename T>
-class Array {
- public:
-  typedef internal::ArrayTraits<T, internal::TypeTraits<T>::kIsObject> Traits_;
-  typedef typename Traits_::DataType Data;
-  typedef typename Traits_::ConstRef ConstRef;
-
-  Array() : data_(NULL) {
-  }
-
-  template <typename U>
-  Array(const U& u, Buffer* buf = Buffer::current()) {
-    *this = TypeConverter<Array<T>,U>::ConvertFrom(u, buf);
-  }
-
-  template <typename U>
-  Array& operator=(const U& u) {
-    *this = TypeConverter<Array<T>,U>::ConvertFrom(u, Buffer::current());
-    return *this;
-  }
-
-  template <typename U>
-  operator U() const {
-    return To<U>();
-  }
-
-  template <typename U>
-  U To() const {
-    return TypeConverter<Array<T>,U>::ConvertTo(*this);
-  }
-
-  bool is_null() const { return !data_; }
-
-  size_t size() const { return data_->size(); }
-
-  ConstRef at(size_t offset) const {
-    return Traits_::ToConstRef(data_->at(offset));
-  }
-  ConstRef operator[](size_t offset) const { return at(offset); }
-
-  // Provides a way to initialize an array element-by-element.
-  class Builder {
-   public:
-    typedef typename Array<T>::Data Data;
-    typedef typename Array<T>::Traits_ Traits_;
-    typedef typename Traits_::Ref Ref;
-
-    explicit Builder(size_t num_elements, Buffer* buf = mojo::Buffer::current())
-        : data_(Data::New(num_elements, buf)) {
-    }
-
-    size_t size() const { return data_->size(); }
-
-    Ref at(size_t offset) {
-      return Traits_::ToRef(data_->at(offset));
-    }
-    Ref operator[](size_t offset) { return at(offset); }
-
-    Array<T> Finish() {
-      Data* data = NULL;
-      std::swap(data, data_);
-      return internal::Wrap(data);
-    }
-
-   private:
-    Data* data_;
-    MOJO_DISALLOW_COPY_AND_ASSIGN(Builder);
-  };
-
- protected:
-  friend class internal::WrapperHelper<Array<T> >;
-
-  struct Wrap {};
-  Array(Wrap, const Data* data) : data_(data) {}
-
-  const Data* data_;
-};
-
-// UTF-8 encoded
-typedef Array<char> String;
-
-template <>
-class TypeConverter<String, std::string> {
- public:
-  static String ConvertFrom(const std::string& input, Buffer* buf);
-  static std::string ConvertTo(const String& input);
-};
-
-template <size_t N>
-class TypeConverter<String, char[N]> {
- public:
-  static String ConvertFrom(const char input[N], Buffer* buf) {
-    String::Builder result(N - 1, buf);
-    memcpy(&result[0], input, N - 1);
-    return result.Finish();
-  }
-};
-
-// Appease MSVC.
-template <size_t N>
-class TypeConverter<String, const char[N]> {
- public:
-  static String ConvertFrom(const char input[N], Buffer* buf) {
-    return TypeConverter<String, char[N]>::ConvertFrom(input, buf);
-  }
-};
-
-template <>
-class TypeConverter<String, const char*> {
- public:
-  static String ConvertFrom(const char* input, Buffer* buf);
-  // NOTE: |ConvertTo| explicitly not implemented since String is not null
-  // terminated (and may have embedded null bytes).
-};
-
-template <typename T, typename E>
-class TypeConverter<Array<T>, std::vector<E> > {
- public:
-  static Array<T> ConvertFrom(const std::vector<E>& input, Buffer* buf) {
-    typename Array<T>::Builder result(input.size(), buf);
-    for (size_t i = 0; i < input.size(); ++i)
-      result[i] = TypeConverter<T, E>::ConvertFrom(input[i], buf);
-    return result.Finish();
-  }
-  static std::vector<E> ConvertTo(const Array<T>& input) {
-    std::vector<E> result;
-    if (!input.is_null()) {
-      result.resize(input.size());
-      for (size_t i = 0; i < input.size(); ++i)
-        result[i] = TypeConverter<T, E>::ConvertTo(input[i]);
-    }
-    return result;
-  }
-};
-
-}  // namespace mojo
-
-#endif  // MOJO_PUBLIC_BINDINGS_ARRAY_H_