| // 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 CHROME_COMMON_EXTENSIONS_MIME_TYPES_HANDLER_H_ |
| #define CHROME_COMMON_EXTENSIONS_MIME_TYPES_HANDLER_H_ |
| |
| #include <set> |
| #include <string> |
| #include <vector> |
| |
| #include "base/basictypes.h" |
| #include "chrome/common/extensions/extension.h" |
| #include "chrome/common/extensions/manifest_handler.h" |
| #include "extensions/common/url_pattern.h" |
| #include "extensions/common/url_pattern_set.h" |
| #include "url/gurl.h" |
| |
| class URLPattern; |
| |
| class MimeTypesHandler { |
| public: |
| // Returns list of extensions' ids that are allowed to use MIME type filters. |
| static std::vector<std::string> GetMIMETypeWhitelist(); |
| |
| static MimeTypesHandler* GetHandler(const extensions::Extension* extension); |
| |
| MimeTypesHandler(); |
| ~MimeTypesHandler(); |
| |
| // extension id |
| std::string extension_id() const { return extension_id_; } |
| void set_extension_id(const std::string& extension_id) { |
| extension_id_ = extension_id; |
| } |
| |
| // Adds a MIME type filter to the handler. |
| void AddMIMEType(const std::string& mime_type); |
| // Tests if the handler has registered a filter for the MIME type. |
| bool CanHandleMIMEType(const std::string& mime_type) const; |
| |
| private: |
| // The id for the extension this action belongs to (as defined in the |
| // extension manifest). |
| std::string extension_id_; |
| |
| // A list of MIME type filters. |
| std::set<std::string> mime_type_set_; |
| }; |
| |
| class MimeTypesHandlerParser : public extensions::ManifestHandler { |
| public: |
| MimeTypesHandlerParser(); |
| virtual ~MimeTypesHandlerParser(); |
| |
| virtual bool Parse(extensions::Extension* extension, |
| string16* error) OVERRIDE; |
| |
| private: |
| virtual const std::vector<std::string> Keys() const OVERRIDE; |
| }; |
| |
| #endif // CHROME_COMMON_EXTENSIONS_MIME_TYPES_HANDLER_H_ |
| |