| //* Copyright 2018 The Dawn Authors |
| //* |
| //* Licensed under the Apache License, Version 2.0 (the "License"); |
| //* you may not use this file except in compliance with the License. |
| //* You may obtain a copy of the License at |
| //* |
| //* http://www.apache.org/licenses/LICENSE-2.0 |
| //* |
| //* Unless required by applicable law or agreed to in writing, software |
| //* distributed under the License is distributed on an "AS IS" BASIS, |
| //* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| //* See the License for the specific language governing permissions and |
| //* limitations under the License. |
| |
| {% set native_namespace = Name(metadata.native_namespace).snake_case() %} |
| {% set impl_dir = metadata.impl_dir + "/" if metadata.impl_dir else "" %} |
| {% set native_dir = impl_dir + native_namespace %} |
| #include "{{native_dir}}/ValidationUtils_autogen.h" |
| |
| namespace {{native_namespace}} { |
| |
| {% set namespace = metadata.namespace %} |
| {% for type in by_category["enum"] %} |
| MaybeError Validate{{type.name.CamelCase()}}({{namespace}}::{{as_cppType(type.name)}} value) { |
| switch (value) { |
| {% for value in type.values if value.valid %} |
| case {{namespace}}::{{as_cppType(type.name)}}::{{as_cppEnum(value.name)}}: |
| return {}; |
| {% endfor %} |
| default: |
| return DAWN_VALIDATION_ERROR("Invalid value for {{as_cType(type.name)}}"); |
| } |
| } |
| |
| {% endfor %} |
| |
| {% for type in by_category["bitmask"] %} |
| MaybeError Validate{{type.name.CamelCase()}}({{namespace}}::{{as_cppType(type.name)}} value) { |
| if ((value & static_cast<{{namespace}}::{{as_cppType(type.name)}}>(~{{type.full_mask}})) == 0) { |
| return {}; |
| } |
| return DAWN_VALIDATION_ERROR("Invalid value for {{as_cType(type.name)}}"); |
| } |
| |
| {% endfor %} |
| |
| } // namespace {{native_namespace}} |