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fix several local calls of Math.round

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chrox
2013-10-23 22:37:55 +08:00
parent 141d72ddbe
commit 4cfdce6105
9 changed files with 31 additions and 22 deletions
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4
frontend/ui/rendertext.lua
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@@ -1,3 +1,5 @@
local Font = require("ui/font")
local Screen = require("ui/screen")
local Cache = require("cache")
local CacheItem = require("cacheitem")
local DEBUG = require("dbg")
@@ -72,7 +74,7 @@ function RenderText:getGlyph(face, charcode, bgcolor, fgcolor)
if face.ftface:checkGlyph(charcode) == 0 then
for index, font in pairs(Font.fallbacks) do
-- rescale face size by DPI since it will be scaled in getFace again
local fb_face = Font:getFace(font, rescaleByDPI(face.size))
local fb_face = Font:getFace(font, Screen:rescaleByDPI(face.size))
if fb_face.ftface:checkGlyph(charcode) ~= 0 then
rendered_glyph = fb_face.ftface:renderGlyph(charcode, bgcolor, fgcolor)
DEBUG("fallback to font", font)