loplugin:useuniqueptr in HStreamIODev

Change-Id: I81ab91bce2a83603b25922593c1fd764b5c0b003
Reviewed-on: https://gerrit.libreoffice.org/59358
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 10 insertions, 10 deletions

diff --git a/hwpfilter/source/hiodev.cxx b/hwpfilter/source/hiodev.cxx
index fcdc98b24109..7fd808906c69 100644
--- a/hwpfilter/source/hiodev.cxx
+++ b/hwpfilter/source/hiodev.cxx
@@ -89,7 +89,7 @@ size_t HIODev::read4b(void *ptr, size_t nmemb)
 
 
 // hfileiodev class
-HStreamIODev::HStreamIODev(HStream * stream):_stream(stream)
+HStreamIODev::HStreamIODev(std::unique_ptr<HStream> stream):_stream(std::move(stream))
 {
     init();
 }
diff --git a/hwpfilter/source/hiodev.h b/hwpfilter/source/hiodev.h
index 5f12454da99e..b6f2c7aa2be7 100644
--- a/hwpfilter/source/hiodev.h
+++ b/hwpfilter/source/hiodev.h
@@ -78,7 +78,7 @@ class HStreamIODev final: public HIODev
         std::unique_ptr<HStream> _stream;
         gz_stream *_gzfp;
     public:
-        explicit HStreamIODev(HStream* stream);
+        explicit HStreamIODev(std::unique_ptr<HStream> stream);
         virtual ~HStreamIODev() override;
 /**
  * Check whether the stream is available
diff --git a/hwpfilter/source/hwpfile.cxx b/hwpfilter/source/hwpfile.cxx
index d3bd660e77fd..a61b3e08921b 100644
--- a/hwpfilter/source/hwpfile.cxx
+++ b/hwpfilter/source/hwpfile.cxx
@@ -65,9 +65,9 @@ HWPFile::~HWPFile()
     hiodev.reset();
 }
 
-int HWPFile::ReadHwpFile(HStream * stream)
+int HWPFile::ReadHwpFile(std::unique_ptr<HStream> stream)
 {
-    if (Open(stream) != HWP_NoError)
+    if (Open(std::move(stream)) != HWP_NoError)
         return State();
     InfoRead();
     FontRead();
@@ -92,9 +92,9 @@ int detect_hwp_version(const char *str)
 
 // HIODev wrapper
 
-int HWPFile::Open(HStream * stream)
+int HWPFile::Open(std::unique_ptr<HStream> stream)
 {
-    HStreamIODev *hstreamio = new HStreamIODev(stream);
+    HStreamIODev *hstreamio = new HStreamIODev(std::move(stream));
 
     if (!hstreamio->open())
     {
diff --git a/hwpfilter/source/hwpfile.h b/hwpfilter/source/hwpfile.h
index 4f68543f5b13..36655105a9f5 100644
--- a/hwpfilter/source/hwpfile.h
+++ b/hwpfilter/source/hwpfile.h
@@ -111,7 +111,7 @@ class DLLEXPORT HWPFile
  * @returns 0 if success, otherwise error code
  * @see State()
  */
-        int Open( HStream * );
+        int Open( std::unique_ptr<HStream> );
 
 /**
  * Say current state
@@ -170,7 +170,7 @@ class DLLEXPORT HWPFile
 /**
  * Reads all information of hwp file from stream
  */
-        int ReadHwpFile( HStream *);
+        int ReadHwpFile( std::unique_ptr<HStream> );
 /**
  * Reads document information of hwp file from HIODev
  */
diff --git a/hwpfilter/source/hwpreader.cxx b/hwpfilter/source/hwpreader.cxx
index b3e8ba9f7d8b..947d00affb4f 100644
--- a/hwpfilter/source/hwpreader.cxx
+++ b/hwpfilter/source/hwpreader.cxx
@@ -132,7 +132,7 @@ extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportHWP(SvStream &rStream)
         }
 
         HWPFile hwpfile;
-        if (hwpfile.ReadHwpFile(stream.release()))
+        if (hwpfile.ReadHwpFile(std::move(stream)))
             return false;
     }
     catch (...)
@@ -164,7 +164,7 @@ sal_Bool HwpReader::filter(const Sequence< PropertyValue >& rDescriptor)
 
     if( nTotal == 0 ) return false;
 
-    if (hwpfile.ReadHwpFile(stream.release()))
+    if (hwpfile.ReadHwpFile(std::move(stream)))
           return false;
 
     if (m_rxDocumentHandler.is())