diff options
author | Jay Berkenbilt <ejb@ql.org> | 2012-07-21 11:48:13 +0200 |
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committer | Jay Berkenbilt <ejb@ql.org> | 2012-07-21 15:06:10 +0200 |
commit | f3e267fce28c58039789379ba3488ad12c20a7f6 (patch) | |
tree | 3c941af787762825af91f19a4a9078d0a266da16 /libqpdf/QPDF.cc | |
parent | 15eaed5c52c85dd97ce5bc829817c5535c527207 (diff) | |
download | qpdf-f3e267fce28c58039789379ba3488ad12c20a7f6.tar.zst |
Move readToken from QPDF to QPDFTokenizer
Diffstat (limited to 'libqpdf/QPDF.cc')
-rw-r--r-- | libqpdf/QPDF.cc | 40 |
1 files changed, 1 insertions, 39 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index 43757735..e1ce5fc4 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -1419,45 +1419,7 @@ QPDF::recoverStreamLength(PointerHolder<InputSource> input, QPDFTokenizer::Token QPDF::readToken(PointerHolder<InputSource> input) { - qpdf_offset_t offset = input->tell(); - QPDFTokenizer::Token token; - bool unread_char; - char char_to_unread; - while (! this->tokenizer.getToken(token, unread_char, char_to_unread)) - { - char ch; - if (input->read(&ch, 1) == 0) - { - throw QPDFExc(qpdf_e_damaged_pdf, input->getName(), - this->last_object_description, offset, - "EOF while reading token"); - } - else - { - if (isspace((unsigned char)ch) && - (input->getLastOffset() == offset)) - { - ++offset; - } - this->tokenizer.presentCharacter(ch); - } - } - - if (unread_char) - { - input->unreadCh(char_to_unread); - } - - if (token.getType() == QPDFTokenizer::tt_bad) - { - throw QPDFExc(qpdf_e_damaged_pdf, input->getName(), - this->last_object_description, offset, - token.getErrorMessage()); - } - - input->setLastOffset(offset); - - return token; + return this->tokenizer.readToken(input, this->last_object_description); } QPDFObjectHandle |