Gradually typed Link

Turn the Link class into a template abstracting over the link's argument and
return types, but provide default template arguments that keep the generic,
unsafe "void* in, sal_IntPtr out" behvior.  That way, individual uses of the
Link class can be updated over time.

All the related macros are duplicated with ..._TYPED counterparts, that
additionally take the RetType (except for LINK_TYPED, which manages to infer the
relevant types from the supplied Member).

(It would have been attractive to change the "untyped" LinkStubs from taking a
void* to a properly typed ArgType parameter, too, but that would cause
-fsanitize=function to flag uses of "untyped" Link::Call.)

Change-Id: I3b0140378bad99abbf240140ebb4a46a05d2d2f8

1 files changed, 7 insertions, 7 deletions

diff --git a/dbaccess/source/ui/dlg/DBSetupConnectionPages.hxx b/dbaccess/source/ui/dlg/DBSetupConnectionPages.hxx
index 109c3f3c93d3..0f2c026a12ea 100644
--- a/dbaccess/source/ui/dlg/DBSetupConnectionPages.hxx
+++ b/dbaccess/source/ui/dlg/DBSetupConnectionPages.hxx
@@ -86,7 +86,7 @@ namespace dbaui
         OLDAPConnectionPageSetup( vcl::Window* pParent, const SfxItemSet& _rCoreAttrs );
         virtual ~OLDAPConnectionPageSetup();
         virtual void dispose() SAL_OVERRIDE;
-        virtual Link getControlModifiedLink() SAL_OVERRIDE { return LINK(this, OLDAPConnectionPageSetup, OnEditModified); }
+        virtual Link<> getControlModifiedLink() SAL_OVERRIDE { return LINK(this, OLDAPConnectionPageSetup, OnEditModified); }
 
     protected:
         virtual void implInitControls(const SfxItemSet& _rSet, bool _bSaveValue) SAL_OVERRIDE;
@@ -127,7 +127,7 @@ namespace dbaui
         virtual bool FillItemSet( SfxItemSet* _rCoreAttrs ) SAL_OVERRIDE;
         virtual void implInitControls(const SfxItemSet& _rSet, bool _bSaveValue) SAL_OVERRIDE;
 
-        virtual Link getControlModifiedLink() SAL_OVERRIDE;
+        virtual Link<> getControlModifiedLink() SAL_OVERRIDE;
 
     private:
         DECL_LINK( OnModified, Edit* );
@@ -154,7 +154,7 @@ namespace dbaui
         virtual void implInitControls(const SfxItemSet& _rSet, bool _bSaveValue) SAL_OVERRIDE;
         virtual void fillControls(::std::vector< ISaveValueWrapper* >& _rControlList) SAL_OVERRIDE;
         virtual void fillWindows(::std::vector< ISaveValueWrapper* >& _rControlList) SAL_OVERRIDE;
-        virtual Link getControlModifiedLink() SAL_OVERRIDE { return LINK(this, OGeneralSpecialJDBCConnectionPageSetup, OnEditModified); }
+        virtual Link<> getControlModifiedLink() SAL_OVERRIDE { return LINK(this, OGeneralSpecialJDBCConnectionPageSetup, OnEditModified); }
 
         DECL_LINK(OnTestJavaClickHdl,PushButton*);
         DECL_LINK(OnEditModified,Edit*);
@@ -217,9 +217,9 @@ namespace dbaui
 
         static VclPtr<OMySQLIntroPageSetup> CreateMySQLIntroTabPage( vcl::Window* _pParent, const SfxItemSet& _rAttrSet );
         ConnectionType      getMySQLMode();
-        Link                maClickHdl;
-        void                SetClickHdl( const Link& rLink ) { maClickHdl = rLink; }
-        const Link&         GetClickHdl() const { return maClickHdl; }
+        Link<>              maClickHdl;
+        void                SetClickHdl( const Link<>& rLink ) { maClickHdl = rLink; }
+        const Link<>&       GetClickHdl() const { return maClickHdl; }
         DECL_LINK(ImplClickHdl, OMySQLIntroPageSetup*);
 
     protected:
@@ -285,7 +285,7 @@ namespace dbaui
         void enableTableWizardCheckBox( bool _bSupportsTableCreation);
 
         /// may be used in SetXXXHdl calls to controls, is a link to <method>OnControlModified</method>
-        Link getControlModifiedLink() SAL_OVERRIDE { return LINK(this, OGenericAdministrationPage, OnControlModified); }
+        Link<> getControlModifiedLink() SAL_OVERRIDE { return LINK(this, OGenericAdministrationPage, OnControlModified); }
 
         DECL_LINK(OnOpenSelected, CheckBox*);
     protected: