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authorJay Berkenbilt <ejb@ql.org>2021-02-21 14:06:08 +0100
committerJay Berkenbilt <ejb@ql.org>2021-02-21 14:06:19 +0100
commitaa848126cb6ceb00bd93e71d0ce53d93ee824897 (patch)
treea010aabe4bbc70882c5137d879ebaab81c1df884 /include
parent92fbc6fdf56bad6aff8c9f3f1a3032d5ad36ec51 (diff)
downloadqpdf-aa848126cb6ceb00bd93e71d0ce53d93ee824897.tar.zst
Comment about QPDFMatrix and QPDFObjectHandle::Matrix
Diffstat (limited to 'include')
-rw-r--r--include/qpdf/QPDFObjectHandle.hh5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/qpdf/QPDFObjectHandle.hh b/include/qpdf/QPDFObjectHandle.hh
index 07c5b427..dc883102 100644
--- a/include/qpdf/QPDFObjectHandle.hh
+++ b/include/qpdf/QPDFObjectHandle.hh
@@ -267,7 +267,10 @@ class QPDFObjectHandle
double ury;
};
- // Convenience object for transformation matrices
+ // Convenience object for transformation matrices. See also
+ // QPDFMatrix. Unfortunately we can't replace this with QPDFMatrix
+ // because QPDFMatrix's default constructor creates the identity
+ // transform matrix and this one is all zeroes.
class Matrix
{
public: