| // Copyright 2020 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_PRIVACY_BUDGET_IDENTIFIABILITY_DIGEST_HELPERS_H_ |
| #define THIRD_PARTY_BLINK_RENDERER_PLATFORM_PRIVACY_BUDGET_IDENTIFIABILITY_DIGEST_HELPERS_H_ |
| |
| #include "third_party/blink/public/common/privacy_budget/identifiable_token.h" |
| #include "third_party/blink/renderer/platform/platform_export.h" |
| #include "third_party/blink/renderer/platform/wtf/forward.h" |
| #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" |
| #include "third_party/blink/renderer/platform/wtf/vector.h" |
| |
| // Provide helpers for blink-internal types to use with IdentifiabilityToken() |
| |
| namespace blink { |
| |
| // For benign strings only (i.e. those where the string is not sensitive). |
| PLATFORM_EXPORT IdentifiableToken |
| IdentifiabilityBenignStringToken(const String&); |
| |
| // For sensitive strings, this function narrows the hash width to 16 bits. |
| PLATFORM_EXPORT IdentifiableToken |
| IdentifiabilitySensitiveStringToken(const String&); |
| |
| // For benign strings only (i.e. those where the string is not sensitive). Token |
| // construction is additionally case-insensitive (using Unicode CaseFolding). |
| PLATFORM_EXPORT IdentifiableToken |
| IdentifiabilityBenignCaseFoldingStringToken(const String&); |
| |
| // For sensitive strings, this function narrows the hash width to 16 bits. Token |
| // construction is additionally case-insensitive (using Unicode CaseFolding). |
| PLATFORM_EXPORT IdentifiableToken |
| IdentifiabilitySensitiveCaseFoldingStringToken(const String&); |
| |
| // For vectors of benign strings only (i.e. those where the string is not |
| // sensitive). |
| PLATFORM_EXPORT IdentifiableToken |
| IdentifiabilityBenignStringVectorToken(const Vector<String>&); |
| |
| } // namespace blink |
| |
| #endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_PRIVACY_BUDGET_IDENTIFIABILITY_DIGEST_HELPERS_H_ |
