diff options
Diffstat (limited to 'examples/pdf-filter-tokens.cc')
-rw-r--r-- | examples/pdf-filter-tokens.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/examples/pdf-filter-tokens.cc b/examples/pdf-filter-tokens.cc index e764a86a..baf7b3dc 100644 --- a/examples/pdf-filter-tokens.cc +++ b/examples/pdf-filter-tokens.cc @@ -220,8 +220,11 @@ int main(int argc, char* argv[]) // applied. See comments on the filters for additional // details. QPDFPageObjectHelper& page(*iter); - page.addContentTokenFilter(new StringReverser); - page.addContentTokenFilter(new ColorToGray); + page.addContentTokenFilter( + PointerHolder<QPDFObjectHandle::TokenFilter>( + new StringReverser)); + page.addContentTokenFilter( + PointerHolder<QPDFObjectHandle::TokenFilter>(new ColorToGray)); } QPDFWriter w(pdf, outfilename); |