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fix #1569 use fit to page zoom cover image even in reflow mode

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chrox
2015-10-04 00:36:16 +08:00
parent 96dc338812
commit f73f8916c0
1 changed files with 4 additions and 1 deletions
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5
frontend/document/koptinterface.lua
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@@ -256,7 +256,10 @@ end
get first page image
--]]
function KoptInterface:getCoverPageImage(doc)
local tile = self:renderPage(doc, 1, nil, 1, 0, 1, 0)
local native_size = Document.getNativePageDimensions(doc, 1)
local screen_size = Screen:getSize()
local zoom = math.min(screen_size.w / native_size.w, screen_size.h / native_size.h)
local tile = Document.renderPage(doc, 1, nil, zoom, 0, 1, 0)
if tile then
return tile.bb
end