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add gamma correction for pdf/djvu reader

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This commit is contained in:
chrox
2013-02-20 14:32:51 +08:00
parent df7f7714e4
commit 9efdefb22f
5 changed files with 36 additions and 17 deletions
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8
frontend/document/djvudocument.lua
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@@ -72,19 +72,19 @@ function DjvuDocument:getPageDimensions(pageno, zoom, rotation)
end
end
function DjvuDocument:renderPage(pageno, rect, zoom, rotation, render_mode)
function DjvuDocument:renderPage(pageno, rect, zoom, rotation, gamma, render_mode)
if self.configurable.text_wrap == 1 then
return self.koptinterface:renderPage(self, pageno, rect, zoom, rotation, render_mode)
else
return Document.renderPage(self, pageno, rect, zoom, rotation, render_mode)
return Document.renderPage(self, pageno, rect, zoom, rotation, gamma, render_mode)
end
end
function DjvuDocument:drawPage(target, x, y, rect, pageno, zoom, rotation, render_mode)
function DjvuDocument:drawPage(target, x, y, rect, pageno, zoom, rotation, gamma, render_mode)
if self.configurable.text_wrap == 1 then
self.koptinterface:drawPage(self, target, x, y, rect, pageno, zoom, rotation, render_mode)
else
Document.drawPage(self, target, x, y, rect, pageno, zoom, rotation, render_mode)
Document.drawPage(self, target, x, y, rect, pageno, zoom, rotation, gamma, render_mode)
end
end