diff options
Diffstat (limited to 'include/qpdf/QPDFObjectHandle.hh')
| -rw-r--r-- | include/qpdf/QPDFObjectHandle.hh | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/include/qpdf/QPDFObjectHandle.hh b/include/qpdf/QPDFObjectHandle.hh index a09fd954..5b2a6764 100644 --- a/include/qpdf/QPDFObjectHandle.hh +++ b/include/qpdf/QPDFObjectHandle.hh @@ -64,9 +64,7 @@ class QPDFObjectHandle StreamDataProvider(bool supports_retry = false); QPDF_DLL - virtual ~StreamDataProvider() - { - } + virtual ~StreamDataProvider(); // The implementation of this function must write stream data // to the given pipeline. The stream data must conform to // whatever filters are explicitly associated with the stream. @@ -172,13 +170,9 @@ class QPDFObjectHandle { public: QPDF_DLL - TokenFilter() - { - } + TokenFilter() = default; QPDF_DLL - virtual ~TokenFilter() - { - } + virtual ~TokenFilter() = default; virtual void handleToken(QPDFTokenizer::Token const&) = 0; QPDF_DLL virtual void handleEOF(); @@ -216,9 +210,7 @@ class QPDFObjectHandle { public: QPDF_DLL - virtual ~StringDecrypter() - { - } + virtual ~StringDecrypter() = default; virtual void decryptString(std::string& val) = 0; }; @@ -229,9 +221,7 @@ class QPDFObjectHandle { public: QPDF_DLL - virtual ~ParserCallbacks() - { - } + virtual ~ParserCallbacks() = default; // One of the handleObject methods must be overridden. QPDF_DLL virtual void handleObject(QPDFObjectHandle); |