bool HtmlPlugin::readMetaInfo(Book &book) const {
shared_ptr<ZLInputStream> stream = book.file().inputStream();
if (stream.isNull()) {
return false;
}
shared_ptr<ZLInputStream> htmlStream = new HtmlReaderStream(stream, 50000);
detectEncodingAndLanguage(book, *htmlStream);
if (book.encoding().empty()) {
return false;
}
HtmlDescriptionReader(book).readDocument(*stream);
return true;
}
bool HtmlPlugin::readDescription(const std::string &path, BookDescription &description) const {
ZLFile file(path);
shared_ptr<ZLInputStream> stream = file.inputStream();
if (stream.isNull()) {
return false;
}
detectEncodingAndLanguage(description, *stream);
if (description.encoding().empty()) {
return false;
}
HtmlDescriptionReader(description).readDocument(*stream);
defaultTitle(description, file.name());
return true;
}
