Protected_ReadonlyclassesReadonlymarginReadonlynameReadonlyparentReadonlypseudoTransfer cascaded style for @page rules to 'specified' style of this
PageMarginBox
Clone the PageBox.
parent: The parent of the cloned PageBox. pseudoName: Assign this value as the pseudoName of the cloned PageBox.
ProtectedcloneProtectedcopyCopy 'specified' properties to another instance.
The PageBox into which 'specified' properties are copied
Represent a partition for a page-margin box