Index: mojo/public/cpp/bindings/lib/map_data_internal.h |
diff --git a/mojo/public/cpp/bindings/lib/map_data_internal.h b/mojo/public/cpp/bindings/lib/map_data_internal.h |
deleted file mode 100644 |
index d8eefd7a933e41c8a9ec7a37f09e89de19e2db94..0000000000000000000000000000000000000000 |
--- a/mojo/public/cpp/bindings/lib/map_data_internal.h |
+++ /dev/null |
@@ -1,154 +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_DATA_INTERNAL_H_ |
-#define MOJO_PUBLIC_CPP_BINDINGS_LIB_MAP_DATA_INTERNAL_H_ |
- |
-#include <string> |
-#include <vector> |
- |
-#include "mojo/public/cpp/bindings/lib/array_internal.h" |
-#include "mojo/public/cpp/bindings/lib/validate_params.h" |
-#include "mojo/public/cpp/bindings/lib/validation_errors.h" |
-#include "mojo/public/cpp/bindings/lib/validation_util.h" |
- |
-namespace mojo { |
-namespace internal { |
- |
-inline const ArrayValidateParams* GetMapKeyValidateParamsDefault() { |
- // The memory allocated here never gets released to not cause an exit time |
- // destructor. |
- static const ArrayValidateParams* validate_params = |
- new ArrayValidateParams(0, false, nullptr); |
- return validate_params; |
-} |
- |
-inline const ArrayValidateParams* GetMapKeyValidateParamsForStrings() { |
- // The memory allocated here never gets released to not cause an exit time |
- // destructor. |
- static const ArrayValidateParams* validate_params = new ArrayValidateParams( |
- 0, false, new ArrayValidateParams(0, false, nullptr)); |
- return validate_params; |
-} |
- |
-template <typename MapKey> |
-struct MapKeyValidateParamsFactory { |
- static const ArrayValidateParams* Get() { |
- return GetMapKeyValidateParamsDefault(); |
- } |
-}; |
- |
-// For non-nullable strings only. (Which is OK; map keys can't be null.) |
-template <> |
-struct MapKeyValidateParamsFactory<mojo::internal::Array_Data<char>*> { |
- static const ArrayValidateParams* Get() { |
- return GetMapKeyValidateParamsForStrings(); |
- } |
-}; |
- |
-// Map serializes into a struct which has two arrays as struct fields, the keys |
-// and the values. |
-// TODO(vardhan): Fill out the missing validation error messages. |
-template <typename Key, typename Value> |
-class Map_Data { |
- public: |
- static Map_Data* New(Buffer* buf) { |
- return new (buf->Allocate(sizeof(Map_Data))) Map_Data(); |
- } |
- |
- static ValidationError Validate( |
- const void* data, |
- BoundsChecker* bounds_checker, |
- const ArrayValidateParams* value_validate_params, |
- std::string* err) { |
- if (!data) |
- return ValidationError::NONE; |
- |
- ValidationError retval = |
- ValidateStructHeaderAndClaimMemory(data, bounds_checker, err); |
- if (retval != ValidationError::NONE) |
- return retval; |
- |
- const Map_Data* object = static_cast<const Map_Data*>(data); |
- if (object->header_.num_bytes != sizeof(Map_Data) || |
- object->header_.version != 0) { |
- MOJO_INTERNAL_DEBUG_SET_ERROR_MSG(err) << ""; |
- return ValidationError::UNEXPECTED_STRUCT_HEADER; |
- } |
- |
- if (!ValidateEncodedPointer(&object->keys.offset)) { |
- MOJO_INTERNAL_DEBUG_SET_ERROR_MSG(err) << ""; |
- return ValidationError::ILLEGAL_POINTER; |
- } |
- |
- if (!object->keys.offset) { |
- MOJO_INTERNAL_DEBUG_SET_ERROR_MSG(err) << "null key array in map struct"; |
- return ValidationError::UNEXPECTED_NULL_POINTER; |
- } |
- |
- const ArrayValidateParams* key_validate_params = |
- MapKeyValidateParamsFactory<Key>::Get(); |
- retval = |
- Array_Data<Key>::Validate(DecodePointerRaw(&object->keys.offset), |
- bounds_checker, key_validate_params, err); |
- if (retval != ValidationError::NONE) |
- return retval; |
- |
- if (!ValidateEncodedPointer(&object->values.offset)) { |
- MOJO_INTERNAL_DEBUG_SET_ERROR_MSG(err) << ""; |
- return ValidationError::ILLEGAL_POINTER; |
- } |
- |
- if (!object->values.offset) { |
- MOJO_INTERNAL_DEBUG_SET_ERROR_MSG(err) |
- << "null value array in map struct"; |
- return ValidationError::UNEXPECTED_NULL_POINTER; |
- } |
- |
- retval = |
- Array_Data<Value>::Validate(DecodePointerRaw(&object->values.offset), |
- bounds_checker, value_validate_params, err); |
- if (retval != ValidationError::NONE) |
- return retval; |
- |
- const ArrayHeader* key_header = |
- static_cast<const ArrayHeader*>(DecodePointerRaw(&object->keys.offset)); |
- const ArrayHeader* value_header = static_cast<const ArrayHeader*>( |
- DecodePointerRaw(&object->values.offset)); |
- if (key_header->num_elements != value_header->num_elements) { |
- MOJO_INTERNAL_DEBUG_SET_ERROR_MSG(err) << ""; |
- return ValidationError::DIFFERENT_SIZED_ARRAYS_IN_MAP; |
- } |
- |
- return ValidationError::NONE; |
- } |
- |
- StructHeader header_; |
- |
- ArrayPointer<Key> keys; |
- ArrayPointer<Value> values; |
- |
- void EncodePointersAndHandles(std::vector<mojo::Handle>* handles) { |
- Encode(&keys, handles); |
- Encode(&values, handles); |
- } |
- |
- void DecodePointersAndHandles(std::vector<mojo::Handle>* handles) { |
- Decode(&keys, handles); |
- Decode(&values, handles); |
- } |
- |
- private: |
- Map_Data() { |
- header_.num_bytes = sizeof(*this); |
- header_.version = 0; |
- } |
- ~Map_Data() = delete; |
-}; |
-static_assert(sizeof(Map_Data<char, char>) == 24, "Bad sizeof(Map_Data)"); |
- |
-} // namespace internal |
-} // namespace mojo |
- |
-#endif // MOJO_PUBLIC_CPP_BINDINGS_LIB_MAP_DATA_INTERNAL_H_ |