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, 2 insertions, 2 deletions

diff --git a/sd/source/ui/annotations/annotationwindow.cxx b/sd/source/ui/annotations/annotationwindow.cxx
index d48fbae53d3b..c593325a9bd8 100644
--- a/sd/source/ui/annotations/annotationwindow.cxx
+++ b/sd/source/ui/annotations/annotationwindow.cxx
@@ -355,7 +355,7 @@ void AnnotationWindow::InitControls()
     nCntrl |= EEControlBits::PASTESPECIAL | EEControlBits::AUTOCORRECT | EEControlBits::USECHARATTRIBS | EEControlBits::NOCOLORS;
     mpOutliner->SetControlWord(nCntrl);
 
-    Engine()->SetModifyHdl( Link() );
+    Engine()->SetModifyHdl( Link<>() );
     Engine()->EnableUndo( false );
 
     Engine()->ClearModifyFlag();
@@ -476,7 +476,7 @@ void AnnotationWindow::ResizeIfNecessary(long aOldHeight, long aNewHeight)
 
 void AnnotationWindow::SetLanguage(const SvxLanguageItem &aNewItem)
 {
-    Engine()->SetModifyHdl( Link() );
+    Engine()->SetModifyHdl( Link<>() );
     ESelection aOld = getView()->GetSelection();
 
     ESelection aNewSelection( 0, 0, Engine()->GetParagraphCount()-1, EE_TEXTPOS_ALL );