| // Copyright 2022 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CONTENT_BROWSER_BROWSING_TOPICS_HEADER_UTIL_H_ |
| #define CONTENT_BROWSER_BROWSING_TOPICS_HEADER_UTIL_H_ |
| |
| #include "components/browsing_topics/common/common_types.h" |
| #include "content/public/browser/render_frame_host.h" |
| #include "services/network/public/mojom/parsed_headers.mojom-forward.h" |
| #include "third_party/blink/public/mojom/browsing_topics/browsing_topics.mojom.h" |
| |
| namespace content { |
| |
| extern const char kBrowsingTopicsRequestHeaderKey[]; |
| |
| // Derive the header value for `Sec-Browsing-Topics` given `topics` and |
| // `num_versions_in_epochs`. |
| std::string CONTENT_EXPORT |
| DeriveTopicsHeaderValue(const std::vector<blink::mojom::EpochTopicPtr>& topics, |
| int num_versions_in_epochs); |
| |
| // Handle the response for topics eligible requests. |
| void CONTENT_EXPORT HandleTopicsEligibleResponse( |
| const network::mojom::ParsedHeadersPtr& parsed_headers, |
| const url::Origin& caller_origin, |
| RenderFrameHost& request_initiator_frame, |
| browsing_topics::ApiCallerSource caller_source); |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_BROWSING_TOPICS_HEADER_UTIL_H_ |
