diff options
Diffstat (limited to 'chromium/third_party/libxml/chromium/xml_reader.h')
| -rw-r--r-- | chromium/third_party/libxml/chromium/xml_reader.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/chromium/third_party/libxml/chromium/xml_reader.h b/chromium/third_party/libxml/chromium/xml_reader.h index eb1ae63807f..d9acd782ff4 100644 --- a/chromium/third_party/libxml/chromium/xml_reader.h +++ b/chromium/third_party/libxml/chromium/xml_reader.h @@ -64,11 +64,13 @@ class XmlReader { // Returns false if there are no namespaces declared in the current tag. bool GetAllDeclaredNamespaces(std::map<std::string, std::string>* namespaces); - // Sets |content| to the content of the current node if it is a #text/#cdata - // node. - // Returns true if the current node is a #text/#cdata node, false otherwise. + // Sets |content| to the content of the current node if it is a + // text, cdata, or significant-whitespace node, respectively. + // Returns true if the current node is a node of the corresponding, false + // otherwise. bool GetTextIfTextElement(std::string* content); bool GetTextIfCDataElement(std::string* content); + bool GetTextIfSignificantWhitespaceElement(std::string* content); // Returns true if the node is an element (e.g. <foo>). Note this returns // false for self-closing elements (e.g. <foo/>). Use IsEmptyElement() to @@ -101,6 +103,11 @@ class XmlReader { // Returns the libxml node type of the current node. int NodeType(); + // A helper function for GetTextIf*Element() functions above. + // Checks if the node is the specified `node_type`, and, if so, populates + // `content` and returns true. + bool GetTextFromNodeIfType(int node_type, std::string* content); + // The underlying libxml xmlTextReader. _xmlTextReader* reader_; }; |