diff options
Diffstat (limited to 'examples/pdf-custom-filter.cc')
| -rw-r--r-- | examples/pdf-custom-filter.cc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/examples/pdf-custom-filter.cc b/examples/pdf-custom-filter.cc index 2310a687..d99c6ab2 100644 --- a/examples/pdf-custom-filter.cc +++ b/examples/pdf-custom-filter.cc @@ -48,9 +48,9 @@ class Pl_XOR: public Pipeline public: Pl_XOR(char const* identifier, Pipeline* next, unsigned char key); - virtual ~Pl_XOR() = default; - virtual void write(unsigned char const* data, size_t len) override; - virtual void finish() override; + ~Pl_XOR() override = default; + void write(unsigned char const* data, size_t len) override; + void finish() override; private: unsigned char key; @@ -91,10 +91,10 @@ class SF_XORDecode: public QPDFStreamFilter // filter, which just means QPDF assumes that it should not // "uncompress" the stream by default. public: - virtual ~SF_XORDecode() = default; - virtual bool setDecodeParms(QPDFObjectHandle decode_parms) override; - virtual Pipeline* getDecodePipeline(Pipeline* next) override; - virtual bool isSpecializedCompression() override; + ~SF_XORDecode() override = default; + bool setDecodeParms(QPDFObjectHandle decode_parms) override; + Pipeline* getDecodePipeline(Pipeline* next) override; + bool isSpecializedCompression() override; private: unsigned char key; @@ -199,8 +199,8 @@ class StreamReplacer: public QPDFObjectHandle::StreamDataProvider public: StreamReplacer(QPDF* pdf); - virtual ~StreamReplacer() = default; - virtual void + ~StreamReplacer() override = default; + void provideStreamData(QPDFObjGen const& og, Pipeline* pipeline) override; void registerStream( @@ -409,7 +409,7 @@ process( // Create a single StreamReplacer instance. The interface requires // a std::shared_ptr in various places, so allocate a StreamReplacer // and stash it in a std::shared_ptr. - StreamReplacer* replacer = new StreamReplacer(&qpdf); + auto* replacer = new StreamReplacer(&qpdf); std::shared_ptr<QPDFObjectHandle::StreamDataProvider> p(replacer); for (auto& o: qpdf.getAllObjects()) { |