diff options
Diffstat (limited to 'examples/pdf-create.cc')
| -rw-r--r-- | examples/pdf-create.cc | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/examples/pdf-create.cc b/examples/pdf-create.cc index 199584fe..52f02a0d 100644 --- a/examples/pdf-create.cc +++ b/examples/pdf-create.cc @@ -16,6 +16,7 @@ #include <qpdf/Pl_DCT.hh> #include <qpdf/QIntC.hh> #include <iostream> +#include <memory> #include <string.h> #include <stdlib.h> @@ -105,22 +106,25 @@ void ImageProvider::provideStreamData(int objid, int generation, Pipeline* pipeline) { - std::vector<PointerHolder<Pipeline> > to_delete; + std::vector<std::shared_ptr<Pipeline>> to_delete; Pipeline* p = pipeline; + std::shared_ptr<Pipeline> p_new; if (filter == "/DCTDecode") { - p = new Pl_DCT( + p_new = std::make_shared<Pl_DCT>( "image encoder", pipeline, QIntC::to_uint(width), QIntC::to_uint(getHeight()), QIntC::to_int(stripes[0].length()), j_color_space); - to_delete.push_back(p); + to_delete.push_back(p_new); + p = p_new.get(); } else if (filter == "/RunLengthDecode") { - p = new Pl_RunLength( + p_new = std::make_shared<Pl_RunLength>( "image encoder", pipeline, Pl_RunLength::a_encode); - to_delete.push_back(p); + to_delete.push_back(p_new); + p = p_new.get(); } for (size_t i = 0; i < n_stripes; ++i) |