Package org.sejda.impl.sambox.component.optimization

Class Summary

Class	Description
InUseFontDictionary	Simple COSDictionary wrapper used to identify a font dictionary that is used in the page content stream
OptimizationRuler	Component in charge to decide if a document will likely generate split/extract results needing optimization
ResourceDictionaryCleaner	Component that walks through the page tree, finds resource dictionaries and removes any image xobject (type xobject, subtype image) that is not wrapped by a ReadOnlyFilteredCOSStream and any font that is not wrapped by a InUseFontDictionary.
ResourcesHitter	Component that parses the page content steam and the page annotations appearance stream, wraps any image xobject (type xobject, subtype image) found in an instance of ReadOnlyFilteredCOSStream, every font in an instance of InUseFontDictionary and puts them back into the resource dictionary.
ResourcesHitter.FontsHitterOperator	Tf operator that wraps a font dictionary with an InUseFontDictionary and puts it back to the resource dictionary so that we can later identify fonts that are actually used
ResourcesHitter.XObjectHitterOperator