#8725-R: define UseRenderingOptimization
Redefine RenderingPrintComposition to UseRenderingOptimization
#8725-R: define QgsSimplifyMethod
Define QgsSimplifyMethod to use as optional parameter in QgsFeatureRequest
#8725-R: VectorLayer use SimplifyMethod
VectorLayer define QgsVectorSimplifyMethod to configure the new QgsSimplifyMethod member of QgsFeatureRequest
#8725-R: FeatureIterator use SimplifyMethod
AbstractFeatureIterator use SimplifyMethod to simplify locally the geometries fetched from data source (provider)
#8725-R: OgrProvider simplifies on provider side
OgrFeatureIterator implements simplification on provider side
#8725-R: PostgresProvider simplifies on provider side
PostgresFeatureIterator implements simplification on provider side
#8725-R: never simplifying the first two or last two vertices in a line
This ensure that the angles at the line start and end are the same after simplification
#8725-R: minor changes and UI update
+ add comment about 'prepareSimplification' in constructor + fix comment in 'providerCanSimplify' + improve UI messages