loplugin:unusedmethods

Change-Id: Ife4c8d948ffa116f044d43903de9485e43cfcae5
Reviewed-on: https://gerrit.libreoffice.org/32336
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

5 files changed, 2 insertions, 108 deletions

diff --git a/vcl/unx/generic/glyphs/freetype_glyphcache.cxx b/vcl/unx/generic/glyphs/freetype_glyphcache.cxx
index cc5683c93a60..ca84009d81d1 100644
--- a/vcl/unx/generic/glyphs/freetype_glyphcache.cxx
+++ b/vcl/unx/generic/glyphs/freetype_glyphcache.cxx
@@ -454,59 +454,6 @@ FreetypeFont::FreetypeFont( const FontSelectPattern& rFSD, FreetypeFontInfo* pFI
         mnLoadFlags |= FT_LOAD_NO_BITMAP;
 }
 
-void FreetypeFont::SetFontOptions(const std::shared_ptr<FontConfigFontOptions>& xFontOptions)
-{
-    mxFontOptions = xFontOptions;
-
-    if (!mxFontOptions)
-        return;
-
-    FontAutoHint eHint = mxFontOptions->GetUseAutoHint();
-    if( eHint == FontAutoHint::DontKnow )
-        eHint = mbUseGamma ? FontAutoHint::Yes : FontAutoHint::No;
-
-    if( eHint == FontAutoHint::Yes )
-        mnLoadFlags |= FT_LOAD_FORCE_AUTOHINT;
-
-    if( (mnSin != 0) && (mnCos != 0) ) // hinting for 0/90/180/270 degrees only
-        mnLoadFlags |= FT_LOAD_NO_HINTING;
-    mnLoadFlags |= FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH;
-
-    if (mxFontOptions->DontUseAntiAlias())
-      mnPrioAntiAlias = 0;
-    if (mxFontOptions->DontUseEmbeddedBitmaps())
-      mnPrioEmbedded = 0;
-    if (mxFontOptions->DontUseHinting())
-      mnPrioAutoHint = 0;
-
-    if( mnPrioAutoHint <= 0 )
-        mnLoadFlags |= FT_LOAD_NO_HINTING;
-
-#if defined(FT_LOAD_TARGET_LIGHT) && defined(FT_LOAD_TARGET_NORMAL)
-    if( !(mnLoadFlags & FT_LOAD_NO_HINTING) )
-    {
-       mnLoadFlags |= FT_LOAD_TARGET_NORMAL;
-       switch (mxFontOptions->GetHintStyle())
-       {
-           case FontHintStyle::NONE:
-                mnLoadFlags |= FT_LOAD_NO_HINTING;
-                break;
-           case FontHintStyle::Slight:
-                mnLoadFlags |= FT_LOAD_TARGET_LIGHT;
-                break;
-           case FontHintStyle::Medium:
-                break;
-           case FontHintStyle::Full:
-           default:
-                break;
-       }
-    }
-#endif
-
-    if( mnPrioEmbedded <= 0 )
-        mnLoadFlags |= FT_LOAD_NO_BITMAP;
-}
-
 namespace
 {
     FontConfigFontOptions* GetFCFontOptions( const FontAttributes& rFontAttributes, int nSize)
diff --git a/vcl/unx/generic/print/common_gfx.cxx b/vcl/unx/generic/print/common_gfx.cxx
index d8b199b708b4..d6e0508f451e 100644
--- a/vcl/unx/generic/print/common_gfx.cxx
+++ b/vcl/unx/generic/print/common_gfx.cxx
@@ -1052,25 +1052,6 @@ PrinterGfx::PSShowGlyph (const unsigned char nGlyphId)
         PSGRestore ();
 }
 
-void
-PrinterGfx::PSComment( const sal_Char* pComment )
-{
-    const sal_Char* pLast = pComment;
-    while( pComment && *pComment )
-    {
-        while( *pComment && *pComment != '\n' && *pComment != '\r' )
-            pComment++;
-        if( pComment - pLast > 1 )
-        {
-            WritePS( mpPageBody, "% ", 2 );
-            WritePS( mpPageBody, pLast, pComment - pLast );
-            WritePS( mpPageBody, "\n", 1 );
-        }
-        if( *pComment )
-            pLast = ++pComment;
-    }
-}
-
 bool
 PrinterGfx::DrawEPS( const Rectangle& rBoundingBox, void* pPtr, sal_uInt32 nSize )
 {
diff --git a/vcl/unx/generic/print/glyphset.hxx b/vcl/unx/generic/print/glyphset.hxx
index 01ae3488c8d0..c7b023cc2610 100644
--- a/vcl/unx/generic/print/glyphset.hxx
+++ b/vcl/unx/generic/print/glyphset.hxx
@@ -70,9 +70,7 @@ public:
     static OString
     GetReencodedFontName (rtl_TextEncoding nEnc,
                           const OString &rFontName);
-    static OString
-    GetGlyphSetEncodingName (rtl_TextEncoding nEnc,
-                             const OString &rFontName);
+
     bool            IsVertical () { return mbVertical;}
 
     void            DrawGlyph (PrinterGfx& rGfx,
diff --git a/vcl/unx/generic/print/psputil.cxx b/vcl/unx/generic/print/psputil.cxx
index 53b94c465e99..5c68bf687781 100644
--- a/vcl/unx/generic/print/psputil.cxx
+++ b/vcl/unx/generic/print/psputil.cxx
@@ -208,29 +208,6 @@ ConverterFactory::Get (rtl_TextEncoding nEncoding)
     return nullptr;
 }
 
-// wrapper for rtl_convertUnicodeToText that handles the usual cases for
-// textconversion in drawtext
-std::size_t
-ConverterFactory::Convert (const sal_Unicode *pText, int nTextLen,
-                           unsigned char *pBuffer, std::size_t nBufferSize, rtl_TextEncoding nEncoding)
-{
-    const sal_uInt32 nCvtFlags =  RTL_UNICODETOTEXT_FLAGS_UNDEFINED_QUESTIONMARK
-        | RTL_UNICODETOTEXT_FLAGS_INVALID_QUESTIONMARK ;
-    sal_uInt32  nCvtInfo;
-    sal_Size    nCvtChars;
-
-    rtl_UnicodeToTextConverter aConverter = Get (nEncoding);
-    rtl_UnicodeToTextContext   aContext   = rtl_createUnicodeToTextContext (aConverter);
-
-    sal_Size nSize = rtl_convertUnicodeToText (aConverter, aContext,
-                                               pText, nTextLen, reinterpret_cast<char*>(pBuffer), nBufferSize,
-                                               nCvtFlags, &nCvtInfo, &nCvtChars);
-
-    rtl_destroyUnicodeToTextContext (aConverter, aContext);
-
-    return nSize;
-}
-
 namespace
 {
     class theConverterFactory
@@ -239,11 +216,6 @@ namespace
     };
 }
 
-ConverterFactory& GetConverterFactory()
-{
-    return theConverterFactory::get();
-}
-
 } /* namespace psp */
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/generic/print/psputil.hxx b/vcl/unx/generic/print/psputil.hxx
index b035de16aafe..8cdd337eff21 100644
--- a/vcl/unx/generic/print/psputil.hxx
+++ b/vcl/unx/generic/print/psputil.hxx
@@ -53,16 +53,12 @@ public:
     ConverterFactory();
     ~ConverterFactory();
     rtl_UnicodeToTextConverter  Get (rtl_TextEncoding nEncoding);
-    std::size_t                 Convert (const sal_Unicode *pText, int nTextLen,
-                                         unsigned char *pBuffer, std::size_t nBufferSize,
-                                         rtl_TextEncoding nEncoding);
+
 private:
 
     std::map< rtl_TextEncoding, rtl_UnicodeToTextConverter >        m_aConverters;
 };
 
-ConverterFactory& GetConverterFactory ();
-
 }  /* namespace psp */
 
 #endif // INCLUDED_VCL_GENERIC_PRINT_PSPUTIL_HXX