org.apache.fop.datatypes
Interface PercentBaseContext
- All Known Subinterfaces:
- BlockLevelLayoutManager, InlineLevelLayoutManager, LayoutManager
- All Known Implementing Classes:
- AbstractBaseLayoutManager, AbstractGraphicsLayoutManager, AbstractLayoutManager, AbstractPageNumberCitationLayoutManager, AbstractPageSequenceLayoutManager, BasicLinkLayoutManager, BidiLayoutManager, BlockContainerLayoutManager, BlockLayoutManager, BlockStackingLayoutManager, CharacterLayoutManager, ContentLayoutManager, ExternalDocumentLayoutManager, ExternalGraphicLayoutManager, FlowLayoutManager, FootnoteBodyLayoutManager, FootnoteLayoutManager, ICLayoutManager, InlineLayoutManager, InlineStackingLayoutManager, InstreamForeignObjectLM, LeaderLayoutManager, LeafNodeLayoutManager, LineLayoutManager, ListBlockLayoutManager, ListItemContentLayoutManager, ListItemLayoutManager, PageNumberCitationLastLayoutManager, PageNumberCitationLayoutManager, PageNumberLayoutManager, PageSequenceLayoutManager, PercentContext, SimplePercentBaseContext, StaticContentLayoutManager, TableAndCaptionLayoutManager, TableCaptionLayoutManager, TableCellLayoutManager, TableContentLayoutManager, TableLayoutManager, TextLayoutManager, ValidationPercentBaseContext, WrapperLayoutManager
public interface PercentBaseContext
This interface is used by the layout managers to provide relevant information
back to the property percentage resolution logic, that is
the percentages based property getValue() functions expect an object implementing
this interface as an argument.
Method Summary |
int |
getBaseLength(int lengthBase,
FObj fobj)
Returns the base length for the given length base. |
getBaseLength
int getBaseLength(int lengthBase,
FObj fobj)
- Returns the base length for the given length base.
Length base should be one of the constants defined in
LengthBase
.
- Parameters:
lengthBase
- Indicates which type of the base length value is to be returnedfobj
- The FO object against which the percentage should be evaluated
- Returns:
- The base length value of the given kind
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