| // Copyright 2019 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 CONTENT_PUBLIC_BROWSER_DEVTOOLS_PERMISSION_OVERRIDES_H_ |
| #define CONTENT_PUBLIC_BROWSER_DEVTOOLS_PERMISSION_OVERRIDES_H_ |
| |
| #include <vector> |
| |
| #include "base/containers/flat_map.h" |
| #include "content/common/content_export.h" |
| #include "content/public/browser/permission_type.h" |
| #include "third_party/abseil-cpp/absl/types/optional.h" |
| #include "third_party/blink/public/mojom/permissions/permission_status.mojom.h" |
| #include "url/origin.h" |
| |
| namespace content { |
| |
| // Maintains permission overrides for each origin. |
| class CONTENT_EXPORT DevToolsPermissionOverrides { |
| public: |
| explicit DevToolsPermissionOverrides(); |
| ~DevToolsPermissionOverrides(); |
| DevToolsPermissionOverrides(DevToolsPermissionOverrides&& other); |
| DevToolsPermissionOverrides& operator=(DevToolsPermissionOverrides&& other); |
| |
| DevToolsPermissionOverrides(const DevToolsPermissionOverrides&) = delete; |
| DevToolsPermissionOverrides& operator=(const DevToolsPermissionOverrides&) = |
| delete; |
| |
| using PermissionOverrides = |
| base::flat_map<PermissionType, blink::mojom::PermissionStatus>; |
| |
| // Set permission override for |permission| at |origin| to |status|. |
| // Null |origin| specifies global overrides. |
| void Set(const absl::optional<url::Origin>& origin, |
| PermissionType permission, |
| const blink::mojom::PermissionStatus& status); |
| |
| // Get override for |origin| set for |permission|, if specified. |
| absl::optional<blink::mojom::PermissionStatus> Get( |
| const url::Origin& origin, |
| PermissionType permission) const; |
| |
| // Get all overrides for particular |origin|, stored in |overrides| |
| // if found. Will return empty overrides if none previously existed. Returns |
| // global overrides when |origin| is nullptr. |
| const PermissionOverrides& GetAll( |
| const absl::optional<url::Origin>& origin) const; |
| |
| // Resets overrides for |origin|. |
| // Null |origin| resets global overrides. |
| void Reset(const absl::optional<url::Origin>& origin); |
| |
| // Sets status for |permissions| to GRANTED in |origin|, and DENIED |
| // for all others. |
| // Null |origin| grants permissions globally for context. |
| void GrantPermissions(const absl::optional<url::Origin>& origin, |
| const std::vector<PermissionType>& permissions); |
| |
| private: |
| url::Origin global_overrides_origin_; |
| base::flat_map<url::Origin, PermissionOverrides> overrides_; |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_PUBLIC_BROWSER_DEVTOOLS_PERMISSION_OVERRIDES_H_ |