use unique_ptr for pImpl in sfx2/

Change-Id: I564fa80a2642a4849127f3c25236634289b5b93d

include/sfx2/docfac.hxx

@@ -28,6 +28,7 @@
 #include <rtl/ustring.hxx>
 
 #include <sfx2/objsh.hxx>
+#include <memory>
 
 class SfxMedium;
 class SfxFilter;
@@ -43,7 +44,7 @@ class SFX2_DLLPUBLIC SfxObjectFactory
 {
 private:
     const char*             pShortName;
-    SfxObjectFactory_Impl*  pImpl;      // Additional Data
+    std::unique_ptr<SfxObjectFactory_Impl> pImpl;      // Additional Data
     SfxObjectShellFlags     nFlags;
 
 public:

include/sfx2/fcontnr.hxx

@@ -31,6 +31,7 @@
 #include <sfx2/docfilt.hxx>
 
 #include <tools/ref.hxx>
+#include <memory>
 
 namespace vcl { class Window; }
 class SfxFilter;
@@ -67,7 +68,7 @@ typedef sal_uIntPtr (*SfxDetectFilter)( SfxMedium& rMedium, const SfxFilter **,
 
 class SFX2_DLLPUBLIC SfxFilterContainer
 {
-    SfxFilterContainer_Impl *pImpl;
+    std::unique_ptr<SfxFilterContainer_Impl> pImpl;
 
 public:
                         SfxFilterContainer( const OUString& rName );

include/sfx2/linksrc.hxx

@@ -25,6 +25,7 @@
 #include <tools/link.hxx>
 #include <tools/ref.hxx>
 #include <com/sun/star/io/XInputStream.hpp>
+#include <memory>
 
 namespace com { namespace sun { namespace star { namespace uno
 {
@@ -52,7 +53,7 @@ struct SvLinkSource_Impl;
 class SFX2_DLLPUBLIC SvLinkSource : public SvRefBase
 {
 private:
-    SvLinkSource_Impl*  pImpl; // compatible area
+    std::unique_ptr<SvLinkSource_Impl>  pImpl; // compatible area
 
 public:
 

include/sfx2/lnkbase.hxx

@@ -26,6 +26,7 @@
 #include <sfx2/linksrc.hxx>
 #include <sot/exchange.hxx>
 #include <tools/ref.hxx>
+#include <memory>
 
 namespace com { namespace sun { namespace star { namespace uno
 {
@@ -71,7 +72,7 @@ private:
 
     SvLinkSourceRef         xObj;
     OUString                aLinkName;
-    BaseLink_Impl*          pImpl;
+    std::unique_ptr<BaseLink_Impl>  pImpl;
     sal_uInt16              nObjType;
     bool                    bVisible : 1;
     bool                    bSynchron : 1;

sfx2/source/appl/linksrc.cxx

@@ -210,7 +210,6 @@ SvLinkSource::SvLinkSource()
 
 SvLinkSource::~SvLinkSource()
 {
-    delete pImpl;
 }
 
 

sfx2/source/appl/lnkbase2.cxx

@@ -123,9 +123,9 @@ public:
 
 
 SvBaseLink::SvBaseLink()
-    : m_bIsReadOnly(false)
+    : pImpl ( new BaseLink_Impl ),
+      m_bIsReadOnly(false)
 {
-    pImpl = new BaseLink_Impl();
     nObjType = OBJECT_CLIENT_SO;
     pImplData = new ImplBaseLinkData;
     bVisible = bSynchron = bUseCache = true;
@@ -135,9 +135,9 @@ SvBaseLink::SvBaseLink()
 
 
 SvBaseLink::SvBaseLink( SfxLinkUpdateMode nUpdateMode, SotClipboardFormatId nContentType )
-    : m_bIsReadOnly(false)
+   : pImpl( new BaseLink_Impl ),
+     m_bIsReadOnly(false)
 {
-    pImpl = new BaseLink_Impl();
     nObjType = OBJECT_CLIENT_SO;
     pImplData = new ImplBaseLinkData;
     bVisible = bSynchron = bUseCache = true;
@@ -243,7 +243,6 @@ SvBaseLink::~SvBaseLink()
     }
 
     delete pImplData;
-    delete pImpl;
 }
 
 IMPL_LINK_TYPED( SvBaseLink, EndEditHdl, const OUString&, _rNewName, void )

sfx2/source/bastyp/fltfnc.cxx

@@ -182,15 +182,14 @@ const SfxFilter* SfxFilterContainer::GetAnyFilter( SfxFilterFlags nMust, SfxFilt
 
 
 SfxFilterContainer::SfxFilterContainer( const OUString& rName )
+   : pImpl( new SfxFilterContainer_Impl( rName ) )
 {
-    pImpl = new SfxFilterContainer_Impl( rName );
 }
 
 
 
 SfxFilterContainer::~SfxFilterContainer()
 {
-    delete pImpl;
 }
 
 

sfx2/source/doc/docfac.cxx

@@ -122,10 +122,8 @@ SfxObjectFactory::SfxObjectFactory
 
 SfxObjectFactory::~SfxObjectFactory()
 {
-
     delete pImpl->pNameResId;
     delete pImpl->pFilterContainer;
-    delete pImpl;
 }