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authorOBATA Akio <obache@wizdas.com>2022-01-22 14:34:09 +0900
committerOBATA Akio <obache@wizdas.com>2022-01-22 14:40:14 +0900
commit0d168f7ecdd875e739d7e3fb0df7348bc5d7deb0 (patch)
treee0bdbc57879ee11fc657f7f917b93dd2f30abd7e /kghostview
parent9cdb76ebff291001528f1adc74f67966e24c08b5 (diff)
downloadtdegraphics-0d168f7ecdd875e739d7e3fb0df7348bc5d7deb0.tar.gz
tdegraphics-0d168f7ecdd875e739d7e3fb0df7348bc5d7deb0.zip
Change to use c++11 unique_ptr instead of deprecated auto_ptr
Signed-off-by: OBATA Akio <obache@wizdas.com>
Diffstat (limited to 'kghostview')
-rw-r--r--kghostview/dscparse/dscparse_adapter.cpp16
-rw-r--r--kghostview/dscparse/dscparse_adapter.h54
-rw-r--r--kghostview/kgvdocument.cpp2
3 files changed, 11 insertions, 61 deletions
diff --git a/kghostview/dscparse/dscparse_adapter.cpp b/kghostview/dscparse/dscparse_adapter.cpp
index 11596c63..5aae47b8 100644
--- a/kghostview/dscparse/dscparse_adapter.cpp
+++ b/kghostview/dscparse/dscparse_adapter.cpp
@@ -282,20 +282,20 @@ const CDSCMEDIA* KDSC::page_media() const
return _cdsc->page_media;
}
-auto_ptr<KDSCBBOX> KDSC::bbox() const
+unique_ptr<KDSCBBOX> KDSC::bbox() const
{
- if( _cdsc->bbox == 0 )
- return auto_ptr<KDSCBBOX>( 0 );
+ if( _cdsc->bbox == nullptr )
+ return unique_ptr<KDSCBBOX>( nullptr );
else
- return auto_ptr<KDSCBBOX>( new KDSCBBOX( *_cdsc->bbox ) );
+ return unique_ptr<KDSCBBOX>( new KDSCBBOX( *_cdsc->bbox ) );
}
-auto_ptr<KDSCBBOX> KDSC::page_bbox() const
+unique_ptr<KDSCBBOX> KDSC::page_bbox() const
{
- if( _cdsc->page_bbox == 0 )
- return auto_ptr<KDSCBBOX>( 0 );
+ if( _cdsc->page_bbox == nullptr )
+ return unique_ptr<KDSCBBOX>( nullptr );
else
- return auto_ptr<KDSCBBOX>( new KDSCBBOX( *_cdsc->page_bbox ) );
+ return unique_ptr<KDSCBBOX>( new KDSCBBOX( *_cdsc->page_bbox ) );
}
TQString KDSC::dsc_title() const
diff --git a/kghostview/dscparse/dscparse_adapter.h b/kghostview/dscparse/dscparse_adapter.h
index 05b7e637..77855972 100644
--- a/kghostview/dscparse/dscparse_adapter.h
+++ b/kghostview/dscparse/dscparse_adapter.h
@@ -28,51 +28,6 @@
#include "dscparse.h"
-#if defined(__GNUC__)
-#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 93)
-/*
- * We add a quick 'n' dirty inline implementation of auto_ptr for older
- * releases of GCC, which don't include an auto_ptr implementation in
- * <memory>.
- */
-
-template <class T> class auto_ptr {
-private:
- T* _ptr;
-
-public:
- typedef T element_type;
- explicit auto_ptr(T* p = 0) : _ptr(p) {}
- auto_ptr(auto_ptr& a) : _ptr(a.release()) {}
- template <class T1> auto_ptr(auto_ptr<T1>& a) : _ptr(a.release()) {}
- auto_ptr& operator=(auto_ptr& a) {
- if (&a != this) {
- delete _ptr;
- _ptr = a.release();
- }
- return *this;
- }
- template <class T1>
- auto_ptr& operator=(auto_ptr<T1>& a) {
- if (a.get() != this->get()) {
- delete _ptr;
- _ptr = a.release();
- }
- return *this;
- }
- ~auto_ptr() { delete _ptr; }
-
- T& operator*() const { return *_ptr; }
- T* operator->() const { return _ptr; }
- T* get() const { return _ptr; }
- T* release() { T* tmp = _ptr; _ptr = 0; return tmp; }
- void reset(T* p = 0) { delete _ptr; _ptr = p; }
-};
-
-#endif
-#endif
-
-
class KDSCBBOX
{
public:
@@ -304,13 +259,8 @@ public:
CDSCMEDIA** media() const;
const CDSCMEDIA* page_media() const;
-#if defined(__GNUC__) && (__GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 93))
- auto_ptr<KDSCBBOX> bbox() const;
- auto_ptr<KDSCBBOX> page_bbox() const;
-#else
- std::auto_ptr<KDSCBBOX> bbox() const;
- std::auto_ptr<KDSCBBOX> page_bbox() const;
-#endif
+ std::unique_ptr<KDSCBBOX> bbox() const;
+ std::unique_ptr<KDSCBBOX> page_bbox() const;
// CDSCDOSEPS *doseps;
diff --git a/kghostview/kgvdocument.cpp b/kghostview/kgvdocument.cpp
index 3d9dad26..ae0742da 100644
--- a/kghostview/kgvdocument.cpp
+++ b/kghostview/kgvdocument.cpp
@@ -171,7 +171,7 @@ bool KGVDocument::uncompressFile()
// If the file is gzipped, gunzip it to the temporary file _tmpUnzipped.
kdDebug(4500) << "KGVDocument::uncompressFile()" << endl;
- auto_ptr<TQIODevice> filterDev( KFilterDev::deviceForFile( _fileName, _mimetype, true ) );
+ unique_ptr<TQIODevice> filterDev( KFilterDev::deviceForFile( _fileName, _mimetype, true ) );
if ( !filterDev.get() ) {
KMimeType::Ptr mt = KMimeType::mimeType(_mimetype);
if ( (_fileName.right( 3 ) == ".gz") || mt->is("application/x-gzip") ) {