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<A NAME="FlowView.FlowStrategy()"><!-- --></A><H3>
FlowView.FlowStrategy</H3>
<PRE>
public <B>FlowView.FlowStrategy</B>()</PRE>
<DL>
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<A NAME="insertUpdate(javax.swing.text.FlowView, javax.swing.event.DocumentEvent, java.awt.Rectangle)"><!-- --></A><H3>
insertUpdate</H3>
<PRE>
public void <B>insertUpdate</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv,
                         <A HREF="../../../javax/swing/event/DocumentEvent.html">DocumentEvent</A>&nbsp;e,
                         <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;alloc)</PRE>
<DL>
<DD>Gives notification that something was inserted into the document
 in a location that the given flow view is responsible for.  The
 strategy should update the appropriate changed region (which
 depends upon the strategy used for repair).<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - the change information from the associated document<DD><CODE>alloc</CODE> - the current allocation of the view inside of the insets.
   This value will be null if the view has not yet been displayed.<DT><B>See Also: </B><DD><A HREF="../../../javax/swing/text/View.html#insertUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)"><CODE>View.insertUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)</CODE></A></DL>
</DD>
</DL>
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<A NAME="removeUpdate(javax.swing.text.FlowView, javax.swing.event.DocumentEvent, java.awt.Rectangle)"><!-- --></A><H3>
removeUpdate</H3>
<PRE>
public void <B>removeUpdate</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv,
                         <A HREF="../../../javax/swing/event/DocumentEvent.html">DocumentEvent</A>&nbsp;e,
                         <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;alloc)</PRE>
<DL>
<DD>Gives notification that something was removed from the document
 in a location that the given flow view is responsible for.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>e</CODE> - the change information from the associated document<DD><CODE>alloc</CODE> - the current allocation of the view inside of the insets.<DT><B>See Also: </B><DD><A HREF="../../../javax/swing/text/View.html#removeUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)"><CODE>View.removeUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)</CODE></A></DL>
</DD>
</DL>
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<A NAME="changedUpdate(javax.swing.text.FlowView, javax.swing.event.DocumentEvent, java.awt.Rectangle)"><!-- --></A><H3>
changedUpdate</H3>
<PRE>
public void <B>changedUpdate</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv,
                          <A HREF="../../../javax/swing/event/DocumentEvent.html">DocumentEvent</A>&nbsp;e,
                          <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;alloc)</PRE>
<DL>
<DD>Gives notification from the document that attributes were changed
 in a location that this view is responsible for.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>changes</CODE> - the change information from the associated document<DD><CODE>a</CODE> - the current allocation of the view<DD><CODE>f</CODE> - the factory to use to rebuild if the view has children<DT><B>See Also: </B><DD><A HREF="../../../javax/swing/text/View.html#changedUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)"><CODE>View.changedUpdate(javax.swing.event.DocumentEvent, java.awt.Shape, javax.swing.text.ViewFactory)</CODE></A></DL>
</DD>
</DL>
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<A NAME="getLogicalView(javax.swing.text.FlowView)"><!-- --></A><H3>
getLogicalView</H3>
<PRE>
protected <A HREF="../../../javax/swing/text/View.html">View</A> <B>getLogicalView</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv)</PRE>
<DL>
<DD>This method gives flow strategies access to the logical
 view of the FlowView.</DL>
<HR>

<A NAME="layout(javax.swing.text.FlowView)"><!-- --></A><H3>
layout</H3>
<PRE>
public void <B>layout</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv)</PRE>
<DL>
<DD>Update the flow on the given FlowView.  By default, this causes 
 all of the rows (child views) to be rebuilt to match the given 
 constraints for each row.  This is called by a FlowView.layout 
 to update the child views in the flow.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>v</CODE> - the view to reflow</DL>
</DD>
</DL>
<HR>

<A NAME="layoutRow(javax.swing.text.FlowView, int, int)"><!-- --></A><H3>
layoutRow</H3>
<PRE>
protected int <B>layoutRow</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv,
                        int&nbsp;rowIndex,
                        int&nbsp;pos)</PRE>
<DL>
<DD>Creates a row of views that will fit within the 
 layout span of the row.  This is called by the layout method.
 This is implemented to fill the row by repeatedly calling
 the createView method until the available span has been
 exhausted, a forced break was encountered, or the createView
 method returned null.  If the remaining span was exhaused, 
 the adjustRow method will be called to perform adjustments
 to the row to try and make it fit into the given span.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>rowIndex</CODE> - the index of the row to fill in with views.  The
   row is assumed to be empty on entry.<DD><CODE>pos</CODE> - The current position in the children of
   this views element from which to start.</DL>
</DD>
</DL>
<HR>

<A NAME="adjustRow(javax.swing.text.FlowView, int, int, int)"><!-- --></A><H3>
adjustRow</H3>
<PRE>
protected void <B>adjustRow</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv,
                         int&nbsp;rowIndex,
                         int&nbsp;desiredSpan,
                         int&nbsp;x)</PRE>
<DL>
<DD>Adjusts the given row if possible to fit within the
 layout span.  By default this will try to find the 
 highest break weight possible nearest the end of
 the row.  If a forced break is encountered, the
 break will be positioned there.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>r</CODE> - the row to adjust to the current layout
  span.<DD><CODE>desiredSpan</CODE> - the current layout span >= 0<DD><CODE>x</CODE> - the location r starts at.</DL>
</DD>
</DL>
<HR>

<A NAME="createView(javax.swing.text.FlowView, int, int, int)"><!-- --></A><H3>
createView</H3>
<PRE>
protected <A HREF="../../../javax/swing/text/View.html">View</A> <B>createView</B>(<A HREF="../../../javax/swing/text/FlowView.html">FlowView</A>&nbsp;fv,
                          int&nbsp;startOffset,
                          int&nbsp;spanLeft,
                          int&nbsp;rowIndex)</PRE>
<DL>
<DD>Creates a view that can be used to represent the current piece
 of the flow.  This can be either an entire view from the
 logical view, or a fragment of the logical view.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fv</CODE> - the view holding the flow<DD><CODE>startOffset</CODE> - the start location for the view being created<DD><CODE>spanLeft</CODE> - the about of span left to fill in the row<DD><CODE>rowIndex</CODE> - the row the view will be placed into</DL>
</DD>
</DL>
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