diff options
Diffstat (limited to 'xpdf/CharCodeToUnicode.h')
| -rw-r--r-- | xpdf/CharCodeToUnicode.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/xpdf/CharCodeToUnicode.h b/xpdf/CharCodeToUnicode.h index b4ccd04..1b870ef 100644 --- a/xpdf/CharCodeToUnicode.h +++ b/xpdf/CharCodeToUnicode.h @@ -74,6 +74,8 @@ public: // code supported by the mapping. CharCode getLength() { return mapLen; } + GBool isIdentity() { return !map; } + private: void parseCMap1(int (*getCharFunc)(void *), void *data, int nBits); |