diff options
| -rw-r--r-- | vcl/generic/glyphs/gcach_layout.cxx | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/vcl/generic/glyphs/gcach_layout.cxx b/vcl/generic/glyphs/gcach_layout.cxx index f5bc98a0b2d9..a8ddc4965b60 100644 --- a/vcl/generic/glyphs/gcach_layout.cxx +++ b/vcl/generic/glyphs/gcach_layout.cxx @@ -266,6 +266,7 @@ private: IcuFontFromServerFont maIcuFont; le_int32 meScriptCode; + le_int32 mnLayoutFlags; LayoutEngine* mpIcuLE; public: @@ -280,6 +281,7 @@ public: IcuLayoutEngine::IcuLayoutEngine( ServerFont& rServerFont ) : maIcuFont( rServerFont ), meScriptCode( USCRIPT_INVALID_CODE ), + mnLayoutFlags( 0 ), mpIcuLE( NULL ) {} @@ -367,13 +369,14 @@ bool IcuLayoutEngine::layout(ServerFontLayout& rLayout, ImplLayoutArgs& rArgs) if( eScriptCode < 0 ) // TODO: handle errors better eScriptCode = latnScriptCode; - // get layout engine matching to this script + // get layout engine matching to this script and ligature/kerning combination // no engine change necessary if script is latin - if( !mpIcuLE || ((eScriptCode != meScriptCode) && (eScriptCode > USCRIPT_INHERITED)) ) + if( !mpIcuLE || ((eScriptCode != meScriptCode) && (eScriptCode > USCRIPT_INHERITED)) || (mnLayoutFlags != nLayoutFlags) ) { // TODO: cache multiple layout engines when multiple scripts are used delete mpIcuLE; meScriptCode = eScriptCode; + mnLayoutFlags = nLayoutFlags; le_int32 eLangCode = 0; // TODO: get better value mpIcuLE = LayoutEngine::layoutEngineFactory( &maIcuFont, eScriptCode, eLangCode, nLayoutFlags, rcIcu ); if( LE_FAILURE(rcIcu) ) |