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@ -233,6 +233,22 @@ function CreDocument:setupDefaultView()
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self._document:setIntProperty("crengine.image.scaling.zoomout.inline.mode", 0)
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self._document:setIntProperty("crengine.image.scaling.zoomout.inline.scale", 1)
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-- crengine won't create a cache for small documents, which could actually
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-- makes re-opening small files slower than big files!
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-- Also, we need a cache for ReaderRolling's partial rerenderings handling.
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-- In crengine code:
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-- A cache is created if the file size is larger than:
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-- crengine.cache.filesize.min = PROP_MIN_FILE_SIZE_TO_CACHE: default 300000
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-- (fallback: DOCUMENT_CACHING_SIZE_THRESHOLD=1048576)
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-- A cache is searched for (to be used) only if the file size is larger than 65535:
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-- hardcoded not overridable: DOCUMENT_CACHING_MIN_SIZE=65535
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-- Other related variables:
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-- PROP_FORCED_MIN_FILE_SIZE_TO_CACHE: not used (a hardcoded value of 30000 is used instead)
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-- (if filesize < 30000: swapToCache simulated but not really done)
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-- DOCUMENT_CACHING_MAX_RAM_USAGE 8388608: not used
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-- Force having a cache with small documents (but at least > 65K)
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self._document:setIntProperty("crengine.cache.filesize.min", 65536)
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-- If switching to two pages on view, we want it to behave like two columns
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-- and each view to be a single page number (instead of the default of two).
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-- This ensures that page number and count are consistent between top and
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