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Merge pull request #106 from kortschak/fix-font-cache 

Fix unnecessary filesystem access
This commit is contained in:
llgcode 2016-07-12 10:12:54 +02:00 committed by GitHub
parent 155ff5c755 e0e534f3a5
commit 13548be874
1 changed files with 4 additions and 0 deletions
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4
font.go
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@ -120,6 +120,10 @@ type defaultFontCache struct {
}
func (cache *defaultFontCache) Load(fontData FontData) (font *truetype.Font, err error) {
if font = cache.fonts[cache.namer(fontData)]; font != nil {
return font, nil
}
var data []byte
var file = cache.namer(fontData)