Index: mojo/public/cpp/bindings/lib/map_serialization.h |
diff --git a/mojo/public/cpp/bindings/lib/map_serialization.h b/mojo/public/cpp/bindings/lib/map_serialization.h |
deleted file mode 100644 |
index fba816533f240fe426cb03ba01fbf9ea771ababa..0000000000000000000000000000000000000000 |
--- a/mojo/public/cpp/bindings/lib/map_serialization.h |
+++ /dev/null |
@@ -1,164 +0,0 @@ |
-// 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_PUBLIC_CPP_BINDINGS_LIB_MAP_SERIALIZATION_H_ |
-#define MOJO_PUBLIC_CPP_BINDINGS_LIB_MAP_SERIALIZATION_H_ |
- |
-#include "mojo/public/cpp/bindings/lib/array_internal.h" |
-#include "mojo/public/cpp/bindings/lib/map_data_internal.h" |
-#include "mojo/public/cpp/bindings/lib/map_internal.h" |
-#include "mojo/public/cpp/bindings/lib/string_serialization.h" |
-#include "mojo/public/cpp/bindings/map.h" |
- |
-namespace mojo { |
- |
-template <typename Key, typename Value> |
-inline size_t GetSerializedSize_(const Map<Key, Value>& input); |
- |
-template <typename ValidateParams, typename E, typename F> |
-inline void SerializeArray_(Array<E> input, |
- internal::Buffer* buf, |
- internal::Array_Data<F>** output); |
- |
-namespace internal { |
- |
-template <typename MapType, |
- typename DataType, |
- bool kValueIsMoveOnlyType = IsMoveOnlyType<MapType>::value> |
-struct MapSerializer; |
- |
-template <typename MapType, typename DataType> |
-struct MapSerializer<MapType, DataType, false> { |
- static size_t GetBaseArraySize(size_t count) { |
- return Align(count * sizeof(DataType)); |
- } |
- static size_t GetItemSize(const MapType& item) { return 0; } |
-}; |
- |
-template <> |
-struct MapSerializer<bool, bool, false> { |
- static size_t GetBaseArraySize(size_t count) { |
- return Align((count + 7) / 8); |
- } |
- static size_t GetItemSize(bool item) { return 0; } |
-}; |
- |
-template <typename H> |
-struct MapSerializer<ScopedHandleBase<H>, H, true> { |
- static size_t GetBaseArraySize(size_t count) { |
- return Align(count * sizeof(H)); |
- } |
- static size_t GetItemSize(const H& item) { return 0; } |
-}; |
- |
-// This template must only apply to pointer mojo entity (structs and arrays). |
-// This is done by ensuring that WrapperTraits<S>::DataType is a pointer. |
-template <typename S> |
-struct MapSerializer< |
- S, |
- typename EnableIf<IsPointer<typename WrapperTraits<S>::DataType>::value, |
- typename WrapperTraits<S>::DataType>::type, |
- true> { |
- typedef |
- typename RemovePointer<typename WrapperTraits<S>::DataType>::type S_Data; |
- static size_t GetBaseArraySize(size_t count) { |
- return count * sizeof(StructPointer<S_Data>); |
- } |
- static size_t GetItemSize(const S& item) { return GetSerializedSize_(item); } |
-}; |
- |
-template <> |
-struct MapSerializer<String, String_Data*, false> { |
- static size_t GetBaseArraySize(size_t count) { |
- return count * sizeof(StringPointer); |
- } |
- static size_t GetItemSize(const String& item) { |
- return GetSerializedSize_(item); |
- } |
-}; |
- |
-} // namespace internal |
- |
-// TODO(erg): This can't go away yet. We still need to calculate out the size |
-// of a struct header, and two arrays. |
-template <typename MapKey, typename MapValue> |
-inline size_t GetSerializedSize_(const Map<MapKey, MapValue>& input) { |
- if (!input) |
- return 0; |
- typedef typename internal::WrapperTraits<MapKey>::DataType DataKey; |
- typedef typename internal::WrapperTraits<MapValue>::DataType DataValue; |
- |
- size_t count = input.size(); |
- size_t struct_overhead = sizeof(mojo::internal::Map_Data<DataKey, DataValue>); |
- size_t key_base_size = |
- sizeof(internal::ArrayHeader) + |
- internal::MapSerializer<MapKey, DataKey>::GetBaseArraySize(count); |
- size_t value_base_size = |
- sizeof(internal::ArrayHeader) + |
- internal::MapSerializer<MapValue, DataValue>::GetBaseArraySize(count); |
- |
- size_t key_data_size = 0; |
- size_t value_data_size = 0; |
- for (auto it = input.begin(); it != input.end(); ++it) { |
- key_data_size += |
- internal::MapSerializer<MapKey, DataKey>::GetItemSize(it.GetKey()); |
- value_data_size += |
- internal::MapSerializer<MapValue, DataValue>::GetItemSize( |
- it.GetValue()); |
- } |
- |
- return struct_overhead + key_base_size + key_data_size + value_base_size + |
- value_data_size; |
-} |
- |
-// We don't need a KeyValidateParams, because we konw exactly what params are |
-// needed. (Keys are primitive types or non-nullable strings.) |
-template <typename ValueValidateParams, |
- typename MapKey, |
- typename MapValue, |
- typename DataKey, |
- typename DataValue> |
-inline void SerializeMap_(Map<MapKey, MapValue> input, |
- internal::Buffer* buf, |
- internal::Map_Data<DataKey, DataValue>** output) { |
- if (input) { |
- internal::Map_Data<DataKey, DataValue>* result = |
- internal::Map_Data<DataKey, DataValue>::New(buf); |
- if (result) { |
- Array<MapKey> keys; |
- Array<MapValue> values; |
- input.DecomposeMapTo(&keys, &values); |
- SerializeArray_<internal::MapKeyValidateParams<DataKey>>( |
- keys.Pass(), buf, &result->keys.ptr); |
- SerializeArray_<ValueValidateParams>( |
- values.Pass(), buf, &result->values.ptr); |
- } |
- *output = result; |
- } else { |
- *output = nullptr; |
- } |
-} |
- |
-template <typename MapKey, |
- typename MapValue, |
- typename DataKey, |
- typename DataValue> |
-inline void Deserialize_(internal::Map_Data<DataKey, DataValue>* input, |
- Map<MapKey, MapValue>* output) { |
- if (input) { |
- Array<MapKey> keys; |
- Array<MapValue> values; |
- |
- Deserialize_(input->keys.ptr, &keys); |
- Deserialize_(input->values.ptr, &values); |
- |
- *output = Map<MapKey, MapValue>(keys.Pass(), values.Pass()); |
- } else { |
- output->reset(); |
- } |
-} |
- |
-} // namespace mojo |
- |
-#endif // MOJO_PUBLIC_CPP_BINDINGS_LIB_MAP_SERIALIZATION_H_ |