From 5136238f2a973f693cea53c340dcff23a655531f Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Fri, 2 Feb 2018 21:16:40 -0500
Subject: Detect and report bad tokens in content normalization

---
 libqpdf/qpdf/ContentNormalizer.hh | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'libqpdf/qpdf')

diff --git a/libqpdf/qpdf/ContentNormalizer.hh b/libqpdf/qpdf/ContentNormalizer.hh
index 504f15e8..89b28f3a 100644
--- a/libqpdf/qpdf/ContentNormalizer.hh
+++ b/libqpdf/qpdf/ContentNormalizer.hh
@@ -10,6 +10,13 @@ class ContentNormalizer: public QPDFObjectHandle::TokenFilter
     virtual ~ContentNormalizer();
     virtual void handleToken(QPDFTokenizer::Token const&);
     virtual void handleEOF();
+
+    bool anyBadTokens() const;
+    bool lastTokenWasBad() const;
+
+  private:
+    bool any_bad_tokens;
+    bool last_token_was_bad;
 };
 
 #endif // __CONTENTNORMALIZER_HH__
-- 
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