vcl: cleanup textrender.hxx

Change-Id: Id8524328f1bdacbc37dd6846f053e5bcfbcd782c

vcl/inc/textrender.hxx

@@ -50,25 +50,30 @@ public:
     virtual void                    GetDevFontList( PhysicalFontCollection* ) = 0;
     virtual void                    ClearDevFontCache() = 0;
     virtual bool                    AddTempDevFont( PhysicalFontCollection*, const OUString& rFileURL, const OUString& rFontName ) = 0;
-    virtual bool            CreateFontSubset( const OUString& rToFile,
+    virtual bool                    CreateFontSubset(
+                                        const OUString& rToFile,
                                         const PhysicalFontFace*,
                                         sal_GlyphId* pGlyphIDs,
                                         sal_uInt8* pEncoding,
                                         sal_Int32* pWidths,
                                         int nGlyphs,
-                                              FontSubsetInfo& rInfo
-                                              ) = 0;
+                                        FontSubsetInfo& rInfo) = 0;
+
     virtual const Ucs2SIntMap*      GetFontEncodingVector( const PhysicalFontFace*, const Ucs2OStrMap** ppNonEncoded ) = 0;
-    virtual const void* GetEmbedFontData( const PhysicalFontFace*,
+    virtual const void*             GetEmbedFontData(
+                                        const PhysicalFontFace*,
                                         const sal_Ucs* pUnicodes,
                                         sal_Int32* pWidths,
                                         FontSubsetInfo& rInfo,
                                         long* pDataLen ) = 0;
+
     virtual void                    FreeEmbedFontData( const void* pData, long nDataLen ) = 0;
-    virtual void            GetGlyphWidths( const PhysicalFontFace*,
+    virtual void                    GetGlyphWidths(
+                                        const PhysicalFontFace*,
                                         bool bVertical,
                                         Int32Vector& rWidths,
                                         Ucs2UIntMap& rUnicodeEnc ) = 0;
+
     virtual bool                    GetGlyphBoundRect( sal_GlyphId nIndex, Rectangle& ) = 0;
     virtual bool                    GetGlyphOutline( sal_GlyphId nIndex, ::basegfx::B2DPolyPolygon& ) = 0;
     virtual SalLayout*              GetTextLayout( ImplLayoutArgs&, int nFallbackLevel ) = 0;
@@ -78,4 +83,4 @@ public:
 
 #endif
 
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
+/* vim:set tabstop=4 shiftwidth=4 softtabstop=4 expandtab: */