Avoid potential negative array index access to cached text.
[LibreOffice.git] / vcl / headless / svptext.cxx
blob297523b8b3568913ff92c8511218bd85888cead0
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20 #include <sal/config.h>
22 #include <sal/types.h>
23 #include <vcl/fontcharmap.hxx>
24 #include <basegfx/range/b2ibox.hxx>
25 #include <headless/svpgdi.hxx>
26 #include <font/FontMetricData.hxx>
27 #include <sallayout.hxx>
29 void SvpSalGraphics::SetFont(LogicalFontInstance* pIFSD, int nFallbackLevel)
31 m_aTextRenderImpl.SetFont(pIFSD, nFallbackLevel);
34 void SvpSalGraphics::GetFontMetric( FontMetricDataRef& xFontMetric, int nFallbackLevel )
36 m_aTextRenderImpl.GetFontMetric(xFontMetric, nFallbackLevel);
39 FontCharMapRef SvpSalGraphics::GetFontCharMap() const
41 return m_aTextRenderImpl.GetFontCharMap();
44 bool SvpSalGraphics::GetFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const
46 return m_aTextRenderImpl.GetFontCapabilities(rFontCapabilities);
49 void SvpSalGraphics::GetDevFontList( vcl::font::PhysicalFontCollection* pFontCollection )
51 m_aTextRenderImpl.GetDevFontList(pFontCollection);
54 void SvpSalGraphics::ClearDevFontCache()
56 m_aTextRenderImpl.ClearDevFontCache();
59 bool SvpSalGraphics::AddTempDevFont( vcl::font::PhysicalFontCollection* pFontCollection,
60 const OUString& rFileURL, const OUString& rFontName)
62 return m_aTextRenderImpl.AddTempDevFont(pFontCollection, rFileURL, rFontName);
65 std::unique_ptr<GenericSalLayout> SvpSalGraphics::GetTextLayout(int nFallbackLevel)
67 return m_aTextRenderImpl.GetTextLayout(nFallbackLevel);
70 void SvpSalGraphics::DrawTextLayout(const GenericSalLayout& rLayout)
72 m_aTextRenderImpl.DrawTextLayout(rLayout, *this);
75 void SvpSalGraphics::SetTextColor( Color nColor )
77 m_aTextRenderImpl.SetTextColor(nColor);
80 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */