diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/qpdf/InputSource.hh | 2 | ||||
-rw-r--r-- | include/qpdf/Pl_DCT.hh | 2 | ||||
-rw-r--r-- | include/qpdf/QPDFWriter.hh | 4 |
3 files changed, 8 insertions, 0 deletions
diff --git a/include/qpdf/InputSource.hh b/include/qpdf/InputSource.hh index e9d99cdb..56a3782a 100644 --- a/include/qpdf/InputSource.hh +++ b/include/qpdf/InputSource.hh @@ -47,7 +47,9 @@ class QPDF_DLL_CLASS InputSource class QPDF_DLL_CLASS Finder { public: + QPDF_DLL Finder() = default; + QPDF_DLL virtual ~Finder() = default; virtual bool check() = 0; }; diff --git a/include/qpdf/Pl_DCT.hh b/include/qpdf/Pl_DCT.hh index fcbf1c29..3916204f 100644 --- a/include/qpdf/Pl_DCT.hh +++ b/include/qpdf/Pl_DCT.hh @@ -41,7 +41,9 @@ class QPDF_DLL_CLASS Pl_DCT: public Pipeline class QPDF_DLL_CLASS CompressConfig { public: + QPDF_DLL CompressConfig() = default; + QPDF_DLL virtual ~CompressConfig() = default; virtual void apply(jpeg_compress_struct*) = 0; }; diff --git a/include/qpdf/QPDFWriter.hh b/include/qpdf/QPDFWriter.hh index 245e11f3..8c076bbd 100644 --- a/include/qpdf/QPDFWriter.hh +++ b/include/qpdf/QPDFWriter.hh @@ -81,6 +81,7 @@ class QPDFWriter class QPDF_DLL_CLASS ProgressReporter { public: + QPDF_DLL virtual ~ProgressReporter(); // This method is called with a value from 0 to 100 to @@ -95,8 +96,11 @@ class QPDFWriter class QPDF_DLL_CLASS FunctionProgressReporter: public ProgressReporter { public: + QPDF_DLL FunctionProgressReporter(std::function<void(int)>); + QPDF_DLL virtual ~FunctionProgressReporter(); + QPDF_DLL virtual void reportProgress(int) override; private: |