| // Copyright 2014 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 EXTENSIONS_COMMON_MANIFEST_HANDLERS_WEB_ACCESSIBLE_RESOURCES_INFO_H_ |
| #define EXTENSIONS_COMMON_MANIFEST_HANDLERS_WEB_ACCESSIBLE_RESOURCES_INFO_H_ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "base/macros.h" |
| #include "extensions/common/extension.h" |
| #include "extensions/common/extension_id.h" |
| #include "extensions/common/manifest_handler.h" |
| #include "extensions/common/url_pattern_set.h" |
| |
| namespace extensions { |
| |
| // A structure to hold the web accessible extension resources |
| // that may be specified in the manifest of an extension using |
| // "web_accessible_resources" key. |
| struct WebAccessibleResourcesInfo : public Extension::ManifestData { |
| // Define out of line constructor/destructor to please Clang. |
| WebAccessibleResourcesInfo(); |
| ~WebAccessibleResourcesInfo() override; |
| |
| struct Entry { |
| Entry(); |
| Entry(Entry&& other); |
| ~Entry(); |
| |
| Entry(URLPatternSet resources, |
| URLPatternSet matches, |
| std::vector<ExtensionId> extension_ids, |
| bool use_dynamic_url); |
| |
| // List of web accessible extension resources. |
| URLPatternSet resources; |
| |
| // List of urls allowed to access resources. |
| URLPatternSet matches; |
| |
| // List of extension ids allowed to access resources. |
| std::vector<ExtensionId> extension_ids; |
| |
| // Optionally true to require dynamic urls from sites not in |matches|. |
| bool use_dynamic_url; |
| }; |
| |
| // Returns true if the specified resource is web accessible. |
| static bool IsResourceWebAccessible( |
| const Extension* extension, |
| const std::string& relative_path, |
| const base::Optional<url::Origin>& initiator_origin); |
| |
| // Returns true when 'web_accessible_resources' are defined for the extension. |
| static bool HasWebAccessibleResources(const Extension* extension); |
| |
| // The list of entries for the web-accessible resources of the extension. |
| std::vector<Entry> web_accessible_resources; |
| }; |
| |
| // Parses the "web_accessible_resources" manifest key. |
| class WebAccessibleResourcesHandler : public ManifestHandler { |
| public: |
| WebAccessibleResourcesHandler(); |
| ~WebAccessibleResourcesHandler() override; |
| |
| bool Parse(Extension* extension, std::u16string* error) override; |
| |
| private: |
| base::span<const char* const> Keys() const override; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebAccessibleResourcesHandler); |
| }; |
| |
| } // namespace extensions |
| |
| #endif // EXTENSIONS_COMMON_MANIFEST_HANDLERS_WEB_ACCESSIBLE_RESOURCES_INFO_H_ |