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| author | Simon Pepping <spepping@apache.org> | 2004-12-24 12:06:26 +0000 |
|---|---|---|
| committer | Simon Pepping <spepping@apache.org> | 2004-12-24 12:06:26 +0000 |
| commit | c6dcfcd8dd37b9b40b65d93f2d57d21cd43097b6 (patch) | |
| tree | 4903fae598b0d92b31a4c701e6ccf31d88658270 /src/codegen/encodings.xml | |
| parent | 43decd1c0ddf36756615f96bbc089f6b7027afa0 (diff) | |
| download | xmlgraphics-fop-c6dcfcd8dd37b9b40b65d93f2d57d21cd43097b6.tar.gz xmlgraphics-fop-c6dcfcd8dd37b9b40b65d93f2d57d21cd43097b6.zip | |
This patch implements a pluggable LayoutManagers system, according
to the ideas of Finn Bock and his patch in bug 30500.
Created a LayoutManagerMaker interface, with method
makeLayoutManagers(FONode, List), and two convenience methods on top
of it.
Created an implementation: LayoutManagerMapping. This is along the
pattern of FOElementMapping. It creates a Map from FObj class to Maker
objects. There are many static inner classes which are subclasses of
Maker. Each subclass implements its own version of the make method.
FOUserAgent has a setter and getter for
LayoutManagerMakerOverride. AreaTreeHandler creates a
LayoutManagerMaker, taking the user's override into account, using
LayoutManagerMapping as the default. It has a get method for it.
The LayoutManager interface has a get method for the AreaTreeHandler
object, a reference to which is held in PageSequenceLM, the top of the
LM tree.
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@198208 13f79535-47bb-0310-9956-ffa450edef68
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