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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_SAFE_BROWSING_CORE_BROWSER_REFERRING_APP_INFO_H_
#define COMPONENTS_SAFE_BROWSING_CORE_BROWSER_REFERRING_APP_INFO_H_
#include "components/safe_browsing/core/common/proto/csd.pb.h"
#include "url/gurl.h"
namespace safe_browsing {
namespace internal {
// Describes the result of an attempt to obtain the data to fill in
// ReferringAppInfo.
// These values are persisted to logs. Entries should not be renumbered and
// numeric values should never be reused.
// LINT.IfChange(GetReferringAppInfoResult)
enum class GetReferringAppInfoResult {
// Lookup not attempted (e.g. because no WebContents was found).
kNotAttempted = 0,
// There was no referring app found, and no referring WebAPK found.
kReferringAppNotFoundWebapkNotFound = 1,
// There was no referring app, but a referring WebAPK was found.
kReferringAppNotFoundWebapkFound = 2,
// A referring app was found. No referring WebAPK was found.
kReferringAppFoundWebapkNotFound = 3,
// Both a referring app, and a referring WebAPK were found.
kReferringAppFoundWebapkFound = 4,
kMaxValue = kReferringAppFoundWebapkFound,
};
// LINT.ThenChange(//tools/metrics/histograms/metadata/sb_client/enums.xml:SafeBrowsingAndroidGetReferringAppInfoResult)
// This struct contains data needed to compute the ReferringAppInfo proto and
// other fields related to the referring app. For Android app referrers, these
// fields are obtained in SafeBrowsingReferringAppBridge.java which passes an
// analog of this struct over jni.
struct ReferringAppInfo {
ReferringAppInfo();
~ReferringAppInfo();
ReferringAppInfo(const ReferringAppInfo&);
ReferringAppInfo(ReferringAppInfo&&);
ReferringAppInfo& operator=(const ReferringAppInfo&);
ReferringAppInfo& operator=(ReferringAppInfo&&);
bool has_referring_app() const { return !referring_app_name.empty(); }
bool has_referring_webapk() const {
return referring_webapk_start_url.is_valid();
}
safe_browsing::ReferringAppInfo::ReferringAppSource referring_app_source =
safe_browsing::ReferringAppInfo::REFERRING_APP_SOURCE_UNSPECIFIED;
std::string referring_app_name;
GURL target_url;
// These fields are populated if the referring app is a WebAPK. They
// are used to compute the SafeBrowsingWebAppKey in ReferringAppInfo.
GURL referring_webapk_start_url;
GURL referring_webapk_manifest_id;
};
// Gets a value of the GetReferringAppInfoResult enum that describes the values
// present in `info`.
GetReferringAppInfoResult ReferringAppInfoToResult(
const ReferringAppInfo& info);
} // namespace internal
// Constructs a ReferringAppInfo proto composed of the data in an
// internal::ReferringAppInfo.
ReferringAppInfo GetReferringAppInfoProto(
const internal::ReferringAppInfo& info);
} // namespace safe_browsing
#endif // COMPONENTS_SAFE_BROWSING_CORE_BROWSER_REFERRING_APP_INFO_H_
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