| // Copyright 2017 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 THIRD_PARTY_BLINK_RENDERER_PLATFORM_NETWORK_PARSED_CONTENT_DISPOSITION_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_PLATFORM_NETWORK_PARSED_CONTENT_DISPOSITION_H_ |
| |
| #include "base/optional.h" |
| #include "third_party/blink/renderer/platform/network/parsed_content_header_field_parameters.h" |
| #include "third_party/blink/renderer/platform/platform_export.h" |
| #include "third_party/blink/renderer/platform/wtf/allocator/allocator.h" |
| #include "third_party/blink/renderer/platform/wtf/hash_map.h" |
| #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" |
| |
| namespace blink { |
| |
| // Parses the content of a Content-Disposition header field into disposition |
| // type and parameters and stores them. |
| class PLATFORM_EXPORT ParsedContentDisposition final { |
| STACK_ALLOCATED(); |
| |
| public: |
| using Mode = ParsedContentHeaderFieldParameters::Mode; |
| |
| explicit ParsedContentDisposition(const String&, Mode = Mode::kNormal); |
| |
| String Type() const { return type_; } |
| String Filename() const; |
| |
| // Note that in the case of multiple values for the same name, the last value |
| // is returned. |
| String ParameterValueForName(const String& name) const { |
| return IsValid() ? parameters_->ParameterValueForName(name) : String(); |
| } |
| bool IsValid() const { return !!parameters_; } |
| |
| private: |
| String type_; |
| base::Optional<ParsedContentHeaderFieldParameters> parameters_; |
| }; |
| |
| } // namespace blink |
| |
| #endif |