ofz: don't leak in face of exceptions

Change-Id: Ic15590a13bd3770ee5dd7db76b21c830a4fe73e2
Reviewed-on: https://gerrit.libreoffice.org/42587
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

21 files changed, 25 insertions, 25 deletions

diff --git a/xmloff/inc/DomBuilderContext.hxx b/xmloff/inc/DomBuilderContext.hxx
index b298df0ad813..0df0f6de135d 100644
--- a/xmloff/inc/DomBuilderContext.hxx
+++ b/xmloff/inc/DomBuilderContext.hxx
@@ -71,7 +71,7 @@ public:
     // implement SvXMLImportContext methods:
 
 
-    virtual SvXMLImportContext* CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList >& xAttrList ) override;
diff --git a/xmloff/inc/PageMasterImportContext.hxx b/xmloff/inc/PageMasterImportContext.hxx
index 09365e18ed5f..ad0e483f7254 100644
--- a/xmloff/inc/PageMasterImportContext.hxx
+++ b/xmloff/inc/PageMasterImportContext.hxx
@@ -45,7 +45,7 @@ public:
             bool bDefaultStyle);
     virtual ~PageStyleContext() override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
             sal_uInt16 nPrefix,
             const OUString& rLocalName,
             const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;
diff --git a/xmloff/inc/XMLBackgroundImageContext.hxx b/xmloff/inc/XMLBackgroundImageContext.hxx
index 9688b8a5d75f..e965935206a6 100644
--- a/xmloff/inc/XMLBackgroundImageContext.hxx
+++ b/xmloff/inc/XMLBackgroundImageContext.hxx
@@ -61,7 +61,7 @@ public:
 
     virtual ~XMLBackgroundImageContext() override;
 
-    SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                 const OUString& rLocalName,
                  const css::uno::Reference<css::xml::sax::XAttributeList > & xAttrList ) override;
 
diff --git a/xmloff/inc/XMLChartStyleContext.hxx b/xmloff/inc/XMLChartStyleContext.hxx
index 6e32fc1e6b88..cef31d3f5f1c 100644
--- a/xmloff/inc/XMLChartStyleContext.hxx
+++ b/xmloff/inc/XMLChartStyleContext.hxx
@@ -48,7 +48,7 @@ public:
         const css::uno::Reference<css::beans::XPropertySet > & rPropSet ) override;
 
     /// necessary for property context (element-property symbol-image)
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;
diff --git a/xmloff/inc/XMLEmbeddedObjectImportContext.hxx b/xmloff/inc/XMLEmbeddedObjectImportContext.hxx
index 206707ce1409..eaf322305309 100644
--- a/xmloff/inc/XMLEmbeddedObjectImportContext.hxx
+++ b/xmloff/inc/XMLEmbeddedObjectImportContext.hxx
@@ -45,7 +45,7 @@ public:
 
     virtual ~XMLEmbeddedObjectImportContext() override;
 
-    virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                                    const OUString& rLocalName,
                                    const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
 
diff --git a/xmloff/inc/XMLFootnoteConfigurationImportContext.hxx b/xmloff/inc/XMLFootnoteConfigurationImportContext.hxx
index 6153f68c4c33..096714d33fdc 100644
--- a/xmloff/inc/XMLFootnoteConfigurationImportContext.hxx
+++ b/xmloff/inc/XMLFootnoteConfigurationImportContext.hxx
@@ -80,7 +80,7 @@ public:
         const css::uno::Reference< css::xml::sax::XAttributeList> & xAttrList ) override;
 
     /// for footnotes, also parse begin and end notices
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList> & xAttrList ) override;
diff --git a/xmloff/inc/XMLImageMapContext.hxx b/xmloff/inc/XMLImageMapContext.hxx
index f535a2ad3cf9..646b707b0d02 100644
--- a/xmloff/inc/XMLImageMapContext.hxx
+++ b/xmloff/inc/XMLImageMapContext.hxx
@@ -52,7 +52,7 @@ public:
 
     virtual ~XMLImageMapContext() override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
diff --git a/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx b/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx
index 368161dab1a9..83461d1a25c2 100644
--- a/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx
+++ b/xmloff/inc/XMLIndexBibliographyConfigurationContext.hxx
@@ -81,7 +81,7 @@ protected:
 
     virtual void CreateAndInsert( bool bOverwrite ) override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList> & xAttrList ) override;
diff --git a/xmloff/inc/XMLLineNumberingImportContext.hxx b/xmloff/inc/XMLLineNumberingImportContext.hxx
index ad01b45f61cf..3216070020ef 100644
--- a/xmloff/inc/XMLLineNumberingImportContext.hxx
+++ b/xmloff/inc/XMLLineNumberingImportContext.hxx
@@ -101,7 +101,7 @@ protected:
 
     virtual void CreateAndInsert(bool bOverwrite) override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList> & xAttrList ) override;
diff --git a/xmloff/inc/XMLNumberStylesImport.hxx b/xmloff/inc/XMLNumberStylesImport.hxx
index 4f4d1c8e849a..0dbdc9f94fe8 100644
--- a/xmloff/inc/XMLNumberStylesImport.hxx
+++ b/xmloff/inc/XMLNumberStylesImport.hxx
@@ -57,7 +57,7 @@ public:
 
     virtual void EndElement() override;
 
-    virtual SvXMLImportContext * CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList ) override;
 
     sal_Int32 GetDrawKey() const { return mnKey; }
diff --git a/xmloff/inc/XMLReplacementImageContext.hxx b/xmloff/inc/XMLReplacementImageContext.hxx
index dd6a3fa733f8..217dbaba3aed 100644
--- a/xmloff/inc/XMLReplacementImageContext.hxx
+++ b/xmloff/inc/XMLReplacementImageContext.hxx
@@ -48,7 +48,7 @@ public:
 
     virtual void EndElement() override;
 
-    SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                 const OUString& rLocalName,
                 const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;
 
diff --git a/xmloff/inc/XMLShapePropertySetContext.hxx b/xmloff/inc/XMLShapePropertySetContext.hxx
index d583983d9005..2a5ac3c81129 100644
--- a/xmloff/inc/XMLShapePropertySetContext.hxx
+++ b/xmloff/inc/XMLShapePropertySetContext.hxx
@@ -42,7 +42,7 @@ public:
     virtual void EndElement() override;
 
     using SvXMLPropertySetContext::CreateChildContext;
-    virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                                    const OUString& rLocalName,
                                    const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList,
                                    ::std::vector< XMLPropertyState > &rProperties,
diff --git a/xmloff/inc/XMLStringBufferImportContext.hxx b/xmloff/inc/XMLStringBufferImportContext.hxx
index c3bb802f0e11..d3215963ab04 100644
--- a/xmloff/inc/XMLStringBufferImportContext.hxx
+++ b/xmloff/inc/XMLStringBufferImportContext.hxx
@@ -45,7 +45,7 @@ public:
 
     virtual ~XMLStringBufferImportContext() override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList >& xAttrList ) override;
diff --git a/xmloff/inc/XMLTextColumnsContext.hxx b/xmloff/inc/XMLTextColumnsContext.hxx
index 424ff41c7f9d..fdc969b3e2e1 100644
--- a/xmloff/inc/XMLTextColumnsContext.hxx
+++ b/xmloff/inc/XMLTextColumnsContext.hxx
@@ -58,7 +58,7 @@ public:
         const XMLPropertyState& rProp,
         ::std::vector< XMLPropertyState > &rProps );
 
-    virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                                    const OUString& rLocalName,
                                    const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;
 
diff --git a/xmloff/inc/XMLTextHeaderFooterContext.hxx b/xmloff/inc/XMLTextHeaderFooterContext.hxx
index 46f7798a6f67..47688ba08021 100644
--- a/xmloff/inc/XMLTextHeaderFooterContext.hxx
+++ b/xmloff/inc/XMLTextHeaderFooterContext.hxx
@@ -53,7 +53,7 @@ public:
 
     virtual ~XMLTextHeaderFooterContext() override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
             sal_uInt16 nPrefix,
             const OUString& rLocalName,
             const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;
diff --git a/xmloff/inc/animationimport.hxx b/xmloff/inc/animationimport.hxx
index 6e77eea29ee8..6d59ad9a4898 100644
--- a/xmloff/inc/animationimport.hxx
+++ b/xmloff/inc/animationimport.hxx
@@ -51,7 +51,7 @@ public:
 
     virtual void StartElement( const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
 
-    virtual SvXMLImportContext * CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList ) override;
 
     static void postProcessRootNode( const css::uno::Reference< css::animations::XAnimationNode >& xNode, css::uno::Reference< css::beans::XPropertySet > const & xPageProps );
diff --git a/xmloff/inc/animimp.hxx b/xmloff/inc/animimp.hxx
index 0a07b3fe0e28..971071e82d79 100644
--- a/xmloff/inc/animimp.hxx
+++ b/xmloff/inc/animimp.hxx
@@ -40,7 +40,7 @@ public:
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList);
 
-    virtual SvXMLImportContext * CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList ) override;
 };
 
diff --git a/xmloff/inc/txtfldi.hxx b/xmloff/inc/txtfldi.hxx
index e42ee3b51d96..f2812dbb52cb 100644
--- a/xmloff/inc/txtfldi.hxx
+++ b/xmloff/inc/txtfldi.hxx
@@ -432,7 +432,7 @@ public:
         const css::uno::Reference< css::beans::XPropertySet> & xPropertySet) override;
 
     /// handle database-location children
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference< css::xml::sax::XAttributeList> & xAttrList ) override;
@@ -913,7 +913,7 @@ public:
 
 protected:
     /// for <office:events> children
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList> & xAttrList ) override;
@@ -971,7 +971,7 @@ public:
                                   sal_uInt16 nPrfx,
                                   const OUString& sLocalName);
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList> & xAttrList ) override;
@@ -1145,7 +1145,7 @@ protected:
     virtual void PrepareField(
         const css::uno::Reference< css::beans::XPropertySet > & xPropertySet) override;
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList >& xAttrList ) override;
@@ -1218,7 +1218,7 @@ public:
                                     sal_uInt16 nPrfx,
                                     const OUString& sLocalName);
 
-    virtual SvXMLImportContext* CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList >& xAttrList ) override;
diff --git a/xmloff/inc/txtvfldi.hxx b/xmloff/inc/txtvfldi.hxx
index a4c05bcd37ae..78f9fc6565b9 100644
--- a/xmloff/inc/txtvfldi.hxx
+++ b/xmloff/inc/txtvfldi.hxx
@@ -391,7 +391,7 @@ public:
         const OUString& rLocalName,      /// element name w/o prefix
         enum VarType eVarType);                 /// variable type
 
-    virtual SvXMLImportContext *CreateChildContext(
+    virtual SvXMLImportContextRef CreateChildContext(
         sal_uInt16 nPrefix,
         const OUString& rLocalName,
         const css::uno::Reference<css::xml::sax::XAttributeList> & xAttrList ) override;
diff --git a/xmloff/inc/xmltabi.hxx b/xmloff/inc/xmltabi.hxx
index d9f349f421c3..90ddd625f7cd 100644
--- a/xmloff/inc/xmltabi.hxx
+++ b/xmloff/inc/xmltabi.hxx
@@ -41,7 +41,7 @@ public:
                                 const XMLPropertyState& rProp,
                                  ::std::vector< XMLPropertyState > &rProps );
 
-    virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                                    const OUString& rLocalName,
                                    const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;
 
diff --git a/xmloff/inc/xmlversion.hxx b/xmloff/inc/xmlversion.hxx
index 0c8f69fdcc4e..e709efb6f5a4 100644
--- a/xmloff/inc/xmlversion.hxx
+++ b/xmloff/inc/xmlversion.hxx
@@ -87,7 +87,7 @@ public:
 
     virtual ~XMLVersionListContext() override;
 
-    virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
+    virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
                            const OUString& rLocalName,
                            const css::uno::Reference< css::xml::sax::XAttributeList > & xAttrList ) override;