diff options
Diffstat (limited to 'libqpdf/Pl_QPDFTokenizer.cc')
-rw-r--r-- | libqpdf/Pl_QPDFTokenizer.cc | 43 |
1 files changed, 18 insertions, 25 deletions
diff --git a/libqpdf/Pl_QPDFTokenizer.cc b/libqpdf/Pl_QPDFTokenizer.cc index 0fc7144c..632c2f1d 100644 --- a/libqpdf/Pl_QPDFTokenizer.cc +++ b/libqpdf/Pl_QPDFTokenizer.cc @@ -1,8 +1,8 @@ #include <qpdf/Pl_QPDFTokenizer.hh> +#include <qpdf/BufferInputSource.hh> #include <qpdf/QTC.hh> #include <qpdf/QUtil.hh> -#include <qpdf/BufferInputSource.hh> #include <stdexcept> #include <string.h> @@ -16,9 +16,10 @@ Pl_QPDFTokenizer::Members::~Members() { } -Pl_QPDFTokenizer::Pl_QPDFTokenizer(char const* identifier, - QPDFObjectHandle::TokenFilter* filter, - Pipeline* next) : +Pl_QPDFTokenizer::Pl_QPDFTokenizer( + char const* identifier, + QPDFObjectHandle::TokenFilter* filter, + Pipeline* next) : Pipeline(identifier, next), m(new Members) { @@ -43,39 +44,31 @@ void Pl_QPDFTokenizer::finish() { this->m->buf.finish(); - auto input = PointerHolder<InputSource>( - new BufferInputSource("tokenizer data", - this->m->buf.getBuffer(), true)); - - while (true) - { + auto input = PointerHolder<InputSource>(new BufferInputSource( + "tokenizer data", this->m->buf.getBuffer(), true)); + + while (true) { QPDFTokenizer::Token token = this->m->tokenizer.readToken( - input, "offset " + QUtil::int_to_string(input->tell()), - true); + input, "offset " + QUtil::int_to_string(input->tell()), true); this->m->filter->handleToken(token); - if (token.getType() == QPDFTokenizer::tt_eof) - { + if (token.getType() == QPDFTokenizer::tt_eof) { break; - } - else if ((token.getType() == QPDFTokenizer::tt_word) && - (token.getValue() == "ID")) - { + } else if ( + (token.getType() == QPDFTokenizer::tt_word) && + (token.getValue() == "ID")) { // Read the space after the ID. char ch = ' '; input->read(&ch, 1); - this->m->filter->handleToken( - QPDFTokenizer::Token( - QPDFTokenizer::tt_space, std::string(1, ch))); + this->m->filter->handleToken(QPDFTokenizer::Token( + QPDFTokenizer::tt_space, std::string(1, ch))); QTC::TC("qpdf", "Pl_QPDFTokenizer found ID"); this->m->tokenizer.expectInlineImage(input); } } this->m->filter->handleEOF(); - QPDFObjectHandle::TokenFilter::PipelineAccessor::setPipeline( - m->filter, 0); + QPDFObjectHandle::TokenFilter::PipelineAccessor::setPipeline(m->filter, 0); Pipeline* next = this->getNext(true); - if (next) - { + if (next) { next->finish(); } } |