loplugin:methodcycles more graph theory for the win

implemeent a reduction approach, which is good at finding virtual
methods that only themselves or their virtual partners.

The accessibility GetVisArea stuff is dead since
commit 891e41fac81fbd8d5cdb277b26639abfd25a7143
Date:   Wed Apr 4 11:23:22 2018 +0200
dead code in AccessibleTextHelper_Impl::UpdateVisibleChildren

Change-Id: I78d9d8bca585ecec8394f2c3fe2baa93db0e58f5
Reviewed-on: https://gerrit.libreoffice.org/60912
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

3 files changed, 0 insertions, 16 deletions

diff --git a/include/editeng/unoedprx.hxx b/include/editeng/unoedprx.hxx
index dd296af6375f..b0abe19ad0fd 100644
--- a/include/editeng/unoedprx.hxx
+++ b/include/editeng/unoedprx.hxx
@@ -72,8 +72,6 @@ public:
     virtual bool            GetAttributeRun( sal_Int32& nStartIndex, sal_Int32& nEndIndex, sal_Int32 nPara, sal_Int32 nIndex, bool bInCell = false ) const override;
     virtual sal_Int32       GetLineCount( sal_Int32 nPara ) const override;
     virtual sal_Int32       GetLineLen( sal_Int32 nPara, sal_Int32 nLine ) const override;
-    virtual void            SetUpdateModeForAcc( bool bUp) override;
-    virtual bool            GetUpdateModeForAcc() const override;
     virtual void            GetLineBoundaries( /*out*/sal_Int32 &rStart, /*out*/sal_Int32 &rEnd, sal_Int32 nParagraph, sal_Int32 nLine ) const override;
     virtual sal_Int32       GetLineNumberAtIndex( sal_Int32 nPara, sal_Int32 nIndex ) const override;
 
@@ -118,7 +116,6 @@ public:
 
     // SvxViewForwarder interface
     virtual bool        IsValid() const override;
-    virtual tools::Rectangle   GetVisArea() const override;
     virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
     virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;
 
diff --git a/include/editeng/unoedsrc.hxx b/include/editeng/unoedsrc.hxx
index 3c7952bad1cc..c3e22c9767a3 100644
--- a/include/editeng/unoedsrc.hxx
+++ b/include/editeng/unoedsrc.hxx
@@ -215,9 +215,6 @@ public:
      */
     virtual EBulletInfo     GetBulletInfo( sal_Int32 nPara ) const = 0;
 
-    virtual void            SetUpdateModeForAcc(bool) {}
-    virtual bool            GetUpdateModeForAcc() const { return true; }
-
     /** Query the bounding rectangle of the given character
 
         @param nPara[0 .. n]
@@ -460,15 +457,6 @@ public:
      */
     virtual bool        IsValid() const = 0;
 
-    /** Query visible area of the view containing the text
-
-        @return the visible rectangle of the text, i.e. the part of
-        the EditEngine or Outliner that is currently on screen. The
-        values are already in screen coordinates (pixel), and have to
-        be relative to the EditEngine/Outliner's upper left corner.
-     */
-    virtual tools::Rectangle   GetVisArea() const = 0;
-
     /** Convert from logical, EditEngine-relative coordinates to screen coordinates
 
         @param rPoint
diff --git a/include/editeng/unoviwou.hxx b/include/editeng/unoviwou.hxx
index 7a4dc1c2b3ca..39ed56ff7561 100644
--- a/include/editeng/unoviwou.hxx
+++ b/include/editeng/unoviwou.hxx
@@ -41,7 +41,6 @@ public:
 
     virtual bool        IsValid() const override;
 
-    virtual tools::Rectangle   GetVisArea() const override;
     virtual Point       LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const override;
     virtual Point       PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const override;