| // Copyright (c) 2012 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 COMPONENTS_WEBDATA_COMMON_WEB_DATA_RESULTS_H_ |
| #define COMPONENTS_WEBDATA_COMMON_WEB_DATA_RESULTS_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/callback.h" |
| #include "base/macros.h" |
| #include "build/build_config.h" |
| #include "components/webdata/common/webdata_export.h" |
| |
| class WDTypedResult; |
| |
| // |
| // Result types for WebDataService. |
| // |
| typedef enum { |
| BOOL_RESULT = 1, // WDResult<bool> |
| KEYWORDS_RESULT, // WDResult<WDKeywordsResult> |
| INT64_RESULT, // WDResult<int64_t> |
| #if defined(OS_WIN) // |
| PASSWORD_IE7_RESULT, // WDResult<IE7PasswordInfo> |
| #endif // |
| WEB_APP_IMAGES, // WDResult<WDAppImagesResult> |
| TOKEN_RESULT, // WDResult<TokenResult> |
| AUTOFILL_VALUE_RESULT, // WDResult<std::vector<AutofillEntry>> |
| AUTOFILL_CLEANUP_RESULT, // WDResult<size_t> |
| AUTOFILL_CHANGES, // WDResult<std::vector<AutofillChange>> |
| AUTOFILL_PROFILE_RESULT, // WDResult<AutofillProfile> |
| AUTOFILL_PROFILES_RESULT, // WDResult<std::vector< |
| // std::unique_ptr<AutofillProfile>>> |
| AUTOFILL_CREDITCARD_RESULT, // WDResult<CreditCard> |
| AUTOFILL_CREDITCARDS_RESULT, // WDResult<std::vector< |
| // std::unique_ptr<CreditCard>>> |
| AUTOFILL_CUSTOMERDATA_RESULT, // WDResult<std::unique_ptr< |
| // PaymentsCustomerData>> |
| #if !defined(OS_IOS) |
| PAYMENT_WEB_APP_MANIFEST, // WDResult<std::vector< |
| // mojom::WebAppManifestSectionPtr>> |
| PAYMENT_METHOD_MANIFEST, // WDResult<std::vector<std::string>> |
| #endif |
| } WDResultType; |
| |
| // |
| // The top level class for a result. |
| // |
| class WEBDATA_EXPORT WDTypedResult { |
| public: |
| virtual ~WDTypedResult() {} |
| |
| // Return the result type. |
| WDResultType GetType() const { return type_; } |
| |
| protected: |
| explicit WDTypedResult(WDResultType type) : type_(type) {} |
| |
| private: |
| WDResultType type_; |
| DISALLOW_COPY_AND_ASSIGN(WDTypedResult); |
| }; |
| |
| // A result containing one specific pointer or literal value. |
| template <class T> |
| class WDResult : public WDTypedResult { |
| public: |
| WDResult(WDResultType type, const T& v) : WDTypedResult(type), value_(v) {} |
| WDResult(WDResultType type, T&& v) |
| : WDTypedResult(type), value_(std::move(v)) {} |
| |
| ~WDResult() override {} |
| |
| // Return a single value result. |
| const T& GetValue() const { return value_; } |
| T GetValue() { return std::move(value_); } |
| |
| private: |
| T value_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WDResult); |
| }; |
| |
| #endif // COMPONENTS_WEBDATA_COMMON_WEB_DATA_RESULTS_H_ |