Implement IsUnderlineAbove in vcl::Font

There was even a duplicate implementation...

Change-Id: I192ac2ec8e5b8dd0e6b3ab9b9ddf0bf53df546ab
Reviewed-on: https://gerrit.libreoffice.org/62199
Tested-by: Jenkins
Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>

6 files changed, 14 insertions, 26 deletions

diff --git a/include/vcl/font.hxx b/include/vcl/font.hxx
index 2dc0a5b326cd..02dab4d8b51e 100644
--- a/include/vcl/font.hxx
+++ b/include/vcl/font.hxx
@@ -163,10 +163,21 @@ public:
 
     typedef o3tl::cow_wrapper< ImplFont > ImplType;
 
+    inline bool IsUnderlineAbove() const;
+
 private:
     ImplType mpImplFont;
 };
 
+inline bool Font::IsUnderlineAbove() const
+{
+    if (!IsVertical())
+        return false;
+    // the underline is right for Japanese only
+    return (LANGUAGE_JAPANESE == GetLanguage()) ||
+           (LANGUAGE_JAPANESE == GetCJKContextLanguage());
+}
+
 }
 
 #endif  // _VCL_FONT_HXX
diff --git a/include/vcl/outdev.hxx b/include/vcl/outdev.hxx
index f661bb377636..c9f9d06db17c 100644
--- a/include/vcl/outdev.hxx
+++ b/include/vcl/outdev.hxx
@@ -1201,7 +1201,6 @@ private:
     SAL_DLLPRIVATE void         ImplDrawStrikeoutChar( long nBaseX, long nBaseY, long nX, long nY, long nWidth, FontStrikeout eStrikeout, Color aColor );
     SAL_DLLPRIVATE void         ImplDrawMnemonicLine( long nX, long nY, long nWidth );
 
-    SAL_DLLPRIVATE static bool  ImplIsUnderlineAbove( const vcl::Font& );
 
     static
     SAL_DLLPRIVATE long         ImplGetTextLines( ImplMultiTextLineInfo& rLineInfo, long nWidth, const OUString& rStr, DrawTextFlags nStyle, const vcl::ITextLayout& _rLayout );
diff --git a/svx/source/svdraw/svdotextdecomposition.cxx b/svx/source/svdraw/svdotextdecomposition.cxx
index b98ee9e053ba..e5e0ee273e11 100644
--- a/svx/source/svdraw/svdotextdecomposition.cxx
+++ b/svx/source/svdraw/svdotextdecomposition.cxx
@@ -90,7 +90,6 @@ namespace
         DECL_LINK(decomposeBlockBulletPrimitive, DrawBulletInfo*, void);
         DECL_LINK(decomposeStretchBulletPrimitive, DrawBulletInfo*, void);
 
-        static bool impIsUnderlineAbove(const vcl::Font& rFont);
         void impCreateTextPortionPrimitive(const DrawPortionInfo& rInfo);
         static drawinglayer::primitive2d::BasePrimitive2D* impCheckFieldPrimitive(drawinglayer::primitive2d::BasePrimitive2D* pPrimitive, const DrawPortionInfo& rInfo);
         void impFlushTextPortionPrimitivesToLinePrimitives();
@@ -152,17 +151,6 @@ namespace
         drawinglayer::primitive2d::Primitive2DContainer const & getPrimitive2DSequence();
     };
 
-    bool impTextBreakupHandler::impIsUnderlineAbove(const vcl::Font& rFont)
-    {
-        if(!rFont.IsVertical())
-        {
-            return false;
-        }
-
-        // the underline is right for Japanese only
-        return (LANGUAGE_JAPANESE == rFont.GetLanguage()) || (LANGUAGE_JAPANESE == rFont.GetCJKContextLanguage());
-    }
-
     void impTextBreakupHandler::impCreateTextPortionPrimitive(const DrawPortionInfo& rInfo)
     {
         if(rInfo.maText.isEmpty() || !rInfo.mnTextLen)
@@ -284,7 +272,7 @@ namespace
 
             // check UnderlineAbove
             const bool bUnderlineAbove(
-                drawinglayer::primitive2d::TEXT_LINE_NONE != eFontLineStyle && impIsUnderlineAbove(rInfo.mrFont));
+                drawinglayer::primitive2d::TEXT_LINE_NONE != eFontLineStyle && rInfo.mrFont.IsUnderlineAbove());
 
             // prepare strikeout data
             const drawinglayer::primitive2d::TextStrikeout eTextStrikeout(
diff --git a/vcl/source/gdi/pdfwriter_impl.cxx b/vcl/source/gdi/pdfwriter_impl.cxx
index 48475a52fba8..badc1af9a11c 100644
--- a/vcl/source/gdi/pdfwriter_impl.cxx
+++ b/vcl/source/gdi/pdfwriter_impl.cxx
@@ -6839,7 +6839,7 @@ void PDFWriterImpl::drawLayout( SalLayout& rLayout, const OUString& rText, bool
          )
         )
     {
-        bool bUnderlineAbove = OutputDevice::ImplIsUnderlineAbove( m_aCurrentPDFState.m_aFont );
+        bool bUnderlineAbove = m_aCurrentPDFState.m_aFont.IsUnderlineAbove();
         if( m_aCurrentPDFState.m_aFont.IsWordLineMode() )
         {
             Point aStartPt;
diff --git a/vcl/source/outdev/text.cxx b/vcl/source/outdev/text.cxx
index cd9ba5e628e3..3bc2ced9a3b5 100644
--- a/vcl/source/outdev/text.cxx
+++ b/vcl/source/outdev/text.cxx
@@ -300,7 +300,7 @@ void OutputDevice::ImplDrawTextDirect( SalLayout& rSalLayout,
     if( bTextLines )
         ImplDrawTextLines( rSalLayout,
             maFont.GetStrikeout(), maFont.GetUnderline(), maFont.GetOverline(),
-            maFont.IsWordLineMode(), ImplIsUnderlineAbove( maFont ) );
+            maFont.IsWordLineMode(), maFont.IsUnderlineAbove() );
 
     // emphasis marks
     if( maFont.GetEmphasisMark() & FontEmphasisMark::Style )
diff --git a/vcl/source/outdev/textline.cxx b/vcl/source/outdev/textline.cxx
index de65574e1ac9..e35f4bb259af 100644
--- a/vcl/source/outdev/textline.cxx
+++ b/vcl/source/outdev/textline.cxx
@@ -36,16 +36,6 @@
 #define UNDERLINE_LAST      LINESTYLE_BOLDWAVE
 #define STRIKEOUT_LAST      STRIKEOUT_X
 
-bool OutputDevice::ImplIsUnderlineAbove( const vcl::Font& rFont )
-{
-    if ( !rFont.IsVertical() )
-        return false;
-
-    // the underline is right for Japanese only
-    return (LANGUAGE_JAPANESE == rFont.GetLanguage()) ||
-           (LANGUAGE_JAPANESE == rFont.GetCJKContextLanguage());
-}
-
 void OutputDevice::ImplInitTextLineSize()
 {
     mpFontInstance->mxFontMetric->ImplInitTextLineSize( this );