vcl: Drop unused SalGraphics::CreateFontSubset() argument

pWidths is always nullptr.

Change-Id: I1c666f146865786269e9513cbb6c8ffdc7df96e7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/139461
Tested-by: Jenkins
Reviewed-by: خالد حسني <khaled@aliftype.com>

4 files changed, 2 insertions, 28 deletions

diff --git a/vcl/unx/generic/fontmanager/fontmanager.cxx b/vcl/unx/generic/fontmanager/fontmanager.cxx
index 4ee863a3a401..e0131081481b 100644
--- a/vcl/unx/generic/fontmanager/fontmanager.cxx
+++ b/vcl/unx/generic/fontmanager/fontmanager.cxx
@@ -945,7 +945,6 @@ bool PrintFontManager::createFontSubset(
                                         const OUString& rOutFile,
                                         const sal_GlyphId* pGlyphIds,
                                         const sal_uInt8* pNewEncoding,
-                                        sal_Int32* pWidths,
                                         int nGlyphs
                                         )
 {
@@ -1022,7 +1021,7 @@ bool PrintFontManager::createFontSubset(
         const bool bOK = rInfo.CreateFontSubset(
             FontType::TYPE1_PFB,
             pOutFile, pGlyphSetName,
-            aRequestedGlyphIds, pEnc, nGlyphs, pWidths );
+            aRequestedGlyphIds, pEnc, nGlyphs);
         fclose( pOutFile );
         // For OTC, values from hhea or OS2 are better
         psp::PrintFontInfo aFontInfo;
@@ -1051,26 +1050,6 @@ bool PrintFontManager::createFontSubset(
     rInfo.m_aFontBBox   = tools::Rectangle( Point( xMin, yMin ), Size( xMax-xMin, yMax-yMin ) );
     rInfo.m_nCapHeight  = yMax; // Well ...
 
-    if (pWidths)
-    {
-        // fill in glyph advance widths
-        std::unique_ptr<sal_uInt16[]> pMetrics = GetTTSimpleGlyphMetrics( pTTFont,
-                                                                  pGID,
-                                                                  nGlyphs,
-                                                                  false/*bVertical*/ );
-        if( pMetrics )
-        {
-            for( int i = 0; i < nGlyphs; i++ )
-                pWidths[pOldIndex[i]] = pMetrics[i];
-            pMetrics.reset();
-        }
-        else
-        {
-            CloseTTFont( pTTFont );
-            return false;
-        }
-    }
-
     bool bSuccess = ( SFErrCodes::Ok == CreateTTFromTTGlyphs( pTTFont,
                                                      aToFile.getStr(),
                                                      pGID,
diff --git a/vcl/unx/generic/gdi/font.cxx b/vcl/unx/generic/gdi/font.cxx
index f0d714758d0f..bf0ca5c98ffb 100644
--- a/vcl/unx/generic/gdi/font.cxx
+++ b/vcl/unx/generic/gdi/font.cxx
@@ -86,13 +86,12 @@ bool X11SalGraphics::CreateFontSubset(
                                    const vcl::font::PhysicalFontFace* pFont,
                                    const sal_GlyphId* pGlyphIds,
                                    const sal_uInt8* pEncoding,
-                                   sal_Int32* pWidths,
                                    int nGlyphCount,
                                    FontSubsetInfo& rInfo
                                    )
 {
     return mxTextRenderImpl->CreateFontSubset(rToFile, pFont,
-            pGlyphIds, pEncoding, pWidths, nGlyphCount, rInfo);
+            pGlyphIds, pEncoding, nGlyphCount, rInfo);
 }
 
 const void* X11SalGraphics::GetEmbedFontData(const vcl::font::PhysicalFontFace* pFont, tools::Long* pDataLen)
diff --git a/vcl/unx/generic/gdi/freetypetextrender.cxx b/vcl/unx/generic/gdi/freetypetextrender.cxx
index f4b4abe30785..555bd2586eb9 100644
--- a/vcl/unx/generic/gdi/freetypetextrender.cxx
+++ b/vcl/unx/generic/gdi/freetypetextrender.cxx
@@ -132,7 +132,6 @@ bool FreeTypeTextRenderImpl::CreateFontSubset(
                                    const vcl::font::PhysicalFontFace* pFont,
                                    const sal_GlyphId* pGlyphIds,
                                    const sal_uInt8* pEncoding,
-                                   sal_Int32* pWidths,
                                    int nGlyphCount,
                                    FontSubsetInfo& rInfo
                                    )
@@ -150,7 +149,6 @@ bool FreeTypeTextRenderImpl::CreateFontSubset(
                                  rToFile,
                                  pGlyphIds,
                                  pEncoding,
-                                 pWidths,
                                  nGlyphCount );
     return bSuccess;
 }
diff --git a/vcl/unx/generic/print/genpspgraphics.cxx b/vcl/unx/generic/print/genpspgraphics.cxx
index 5d30288be282..6632c4f077e1 100644
--- a/vcl/unx/generic/print/genpspgraphics.cxx
+++ b/vcl/unx/generic/print/genpspgraphics.cxx
@@ -320,7 +320,6 @@ bool GenPspGraphics::CreateFontSubset(
                                    const vcl::font::PhysicalFontFace* pFont,
                                    const sal_GlyphId* pGlyphIds,
                                    const sal_uInt8* pEncoding,
-                                   sal_Int32* pWidths,
                                    int nGlyphCount,
                                    FontSubsetInfo& rInfo
                                    )
@@ -338,7 +337,6 @@ bool GenPspGraphics::CreateFontSubset(
                                  rToFile,
                                  pGlyphIds,
                                  pEncoding,
-                                 pWidths,
                                  nGlyphCount );
     return bSuccess;
 }