diff options
| author | Noel Grandin <noel@peralex.com> | 2019-11-08 11:05:04 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2019-11-08 13:16:27 +0100 |
| commit | 37e3573bb5739c94890c18ed11b4f4cc8a4df67f (patch) | |
| tree | 443a9f42312d9ce80226f0c79582de5bd9964431 /vcl/inc | |
| parent | 023285158bde72dcd73b965ce205cf8550e7a5e2 (diff) | |
tdf#121740 speed up font loading
by caching whether the font is a graphite font.
Takes load time from 27s to 23s for me.
Change-Id: I7b14a8bd305b27a088f363d19ebfb6fe774d3b02
Reviewed-on: https://gerrit.libreoffice.org/82267
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'vcl/inc')
| -rw-r--r-- | vcl/inc/fontinstance.hxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/vcl/inc/fontinstance.hxx b/vcl/inc/fontinstance.hxx index da5af02b1089..ed4d92e8ef57 100644 --- a/vcl/inc/fontinstance.hxx +++ b/vcl/inc/fontinstance.hxx @@ -30,6 +30,7 @@ #include <tools/fontenum.hxx> #include <vcl/glyphitem.hxx> +#include <boost/optional.hpp> #include <unordered_map> #include <memory> @@ -64,6 +65,7 @@ public: // TODO: make data members private void IgnoreFallbackForUnicode( sal_UCS4, FontWeight eWeight, const OUString& rFontName ); inline hb_font_t* GetHbFont(); + bool IsGraphiteFont(); void SetAverageWidthFactor(double nFactor) { m_nAveWidthFactor = std::abs(nFactor); } double GetAverageWidthFactor() const { return m_nAveWidthFactor; } const FontSelectPattern& GetFontSelectPattern() const { return m_aFontSelData; } @@ -100,6 +102,7 @@ private: hb_font_t* m_pHbFont; double m_nAveWidthFactor; rtl::Reference<PhysicalFontFace> m_pFontFace; + boost::optional<bool> m_xbIsGraphiteFont; }; inline hb_font_t* LogicalFontInstance::GetHbFont() |