move setPageMargin to the begining of document initialization to

avoid reformatting of DocView that makes previously generated
cr3cache files unused.

frontend/ui/reader/readercoptlistener.lua

@@ -20,14 +20,6 @@ function ReaderCoptListener:onReadSettings(config)
 	        self.ui:handleEvent(Event:new("SetViewMode", "scroll"))
 	    end)
 	end
-	
-	local copt_margins = config:readSetting("copt_page_margins")
-	if copt_margins == nil then
-		copt_margins = DCREREADER_CONFIG_MARGIN_SIZES_MEDIUM
-	end
-	table.insert(self.ui.postInitCallback, function()
-	    self.ui:handleEvent(Event:new("SetPageMargins", copt_margins))
-	end)
 end
 
 return ReaderCoptListener

frontend/ui/reader/readertypeset.lua

@@ -23,22 +23,16 @@ function ReaderTypeset:onReadSettings(config)
 		self.css = nil
 	end
 
-	self.embedded_css = config:readSetting("embedded_css")
 	-- default to enable embedded css
-	if self.embedded_css == nil then
-		self.embedded_css = true
-		self.ui.document:setEmbeddedStyleSheet(1)
-	end
-	if not self.embedded_css then
-		self.ui.document:setEmbeddedStyleSheet(0)
-	end
-
-	self.floating_punctuation = config:readSetting("floating_punctuation")
+	self.embedded_css = config:readSetting("embedded_css") or true
+	self.ui.document:setEmbeddedStyleSheet(self.embedded_css and 1 or 0)
+	
 	-- default to no floating punctuation
-	if self.floating_punctuation == nil then
-		self.floating_punctuation = 0
-	end
+	self.floating_punctuation = config:readSetting("floating_punctuation") or 0
 	self.ui.document:setFloatingPunctuation(self.floating_punctuation)
+	
+	local copt_margins = self.ui.doc_settings:readSetting("copt_page_margins") or DCREREADER_CONFIG_MARGIN_SIZES_MEDIUM
+	self.ui:handleEvent(Event:new("SetPageMargins", copt_margins))
 end
 
 function ReaderTypeset:onSaveSettings()