| /* |
| * Copyright 2015 Google Inc. All Rights Reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef COBALT_DOM_PARSER_PARSER_H_ |
| #define COBALT_DOM_PARSER_PARSER_H_ |
| |
| #include <string> |
| |
| #include "base/bind.h" |
| #include "base/callback.h" |
| #include "cobalt/dom/parser.h" |
| |
| namespace cobalt { |
| namespace dom_parser { |
| |
| class Parser : public dom::Parser { |
| public: |
| Parser() |
| : dom_max_element_depth_(kDefaultDOMMaxElementDepth), |
| ALLOW_THIS_IN_INITIALIZER_LIST(error_callback_( |
| base::Bind(&Parser::ErrorCallback, base::Unretained(this)))) {} |
| explicit Parser( |
| const base::Callback<void(const std::string&)>& error_callback) |
| : dom_max_element_depth_(kDefaultDOMMaxElementDepth), |
| error_callback_(error_callback) {} |
| Parser(const int dom_max_element_depth, |
| const base::Callback<void(const std::string&)>& error_callback) |
| : dom_max_element_depth_(dom_max_element_depth), |
| error_callback_(error_callback) {} |
| ~Parser() OVERRIDE {} |
| |
| // From dom::Parser. |
| // |
| scoped_refptr<dom::Document> ParseDocument( |
| const std::string& input, dom::HTMLElementContext* html_element_context, |
| const base::SourceLocation& input_location) OVERRIDE; |
| |
| scoped_refptr<dom::XMLDocument> ParseXMLDocument( |
| const std::string& input, dom::HTMLElementContext* html_element_context, |
| const base::SourceLocation& input_location) OVERRIDE; |
| |
| void ParseDocumentFragment( |
| const std::string& input, const scoped_refptr<dom::Document>& document, |
| const scoped_refptr<dom::Node>& parent_node, |
| const scoped_refptr<dom::Node>& reference_node, |
| const base::SourceLocation& input_location) OVERRIDE; |
| |
| void ParseXMLDocumentFragment( |
| const std::string& input, |
| const scoped_refptr<dom::XMLDocument>& xml_document, |
| const scoped_refptr<dom::Node>& parent_node, |
| const scoped_refptr<dom::Node>& reference_node, |
| const base::SourceLocation& input_location) OVERRIDE; |
| |
| scoped_ptr<loader::Decoder> ParseDocumentAsync( |
| const scoped_refptr<dom::Document>& document, |
| const base::SourceLocation& input_location) OVERRIDE; |
| |
| scoped_ptr<loader::Decoder> ParseXMLDocumentAsync( |
| const scoped_refptr<dom::XMLDocument>& xml_document, |
| const base::SourceLocation& input_location) OVERRIDE; |
| |
| private: |
| static const int kDefaultDOMMaxElementDepth = 32; |
| |
| const int dom_max_element_depth_; |
| const base::Callback<void(const std::string&)> error_callback_; |
| |
| void ErrorCallback(const std::string& error); |
| |
| DISALLOW_COPY_AND_ASSIGN(Parser); |
| }; |
| |
| } // namespace dom_parser |
| } // namespace cobalt |
| |
| #endif // COBALT_DOM_PARSER_PARSER_H_ |