| // Copyright (c) 2013 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 CHROME_COMMON_EXTENSIONS_WEB_ACCESSIBLE_RESOURCES_HANDLER_H_ |
| #define CHROME_COMMON_EXTENSIONS_WEB_ACCESSIBLE_RESOURCES_HANDLER_H_ |
| |
| #include <string> |
| |
| #include "chrome/common/extensions/extension.h" |
| #include "chrome/common/extensions/manifest_handler.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(); |
| virtual ~WebAccessibleResourcesInfo(); |
| |
| // Returns true if the specified resource is web accessible. |
| static bool IsResourceWebAccessible(const Extension* extension, |
| const std::string& relative_path); |
| |
| // Returns true when 'web_accessible_resources' are defined for the extension. |
| static bool HasWebAccessibleResources(const Extension* extension); |
| |
| // Optional list of web accessible extension resources. |
| URLPatternSet web_accessible_resources_; |
| }; |
| |
| // Parses the "web_accessible_resources" manifest key. |
| class WebAccessibleResourcesHandler : public ManifestHandler { |
| public: |
| WebAccessibleResourcesHandler(); |
| virtual ~WebAccessibleResourcesHandler(); |
| |
| virtual bool Parse(Extension* extension, string16* error) OVERRIDE; |
| |
| private: |
| virtual const std::vector<std::string> Keys() const OVERRIDE; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebAccessibleResourcesHandler); |
| }; |
| |
| } // namespace extensions |
| |
| #endif // CHROME_COMMON_EXTENSIONS_WEB_ACCESSIBLE_RESOURCES_HANDLER_H_ |