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Posted to dev@poi.apache.org by ni...@apache.org on 2006/06/12 16:45:08 UTC
svn commit: r413671 -
/jakarta/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/TextRun.java
Author: nick
Date: Mon Jun 12 07:45:07 2006
New Revision: 413671
URL: http://svn.apache.org/viewvc?rev=413671&view=rev
Log:
Add some comments to the code, to help understand why an extra +1 is added (based on discussions in bug #39177)
Modified:
jakarta/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/TextRun.java
Modified: jakarta/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/TextRun.java
URL: http://svn.apache.org/viewvc/jakarta/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/TextRun.java?rev=413671&r1=413670&r2=413671&view=diff
==============================================================================
--- jakarta/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/TextRun.java (original)
+++ jakarta/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/TextRun.java Mon Jun 12 07:45:07 2006
@@ -220,6 +220,8 @@
// we need to tell the Character TextPropCollections a size 1 bigger
// than it really is
// (The Paragraph one will keep the extra 1 length from before)
+ // This extra style length is used to indicate that new text in
+ // the paragraph should go into this set of styling
if(runID == _rtRuns.length-1) {
cCol.updateTextSize( cCol.getCharactersCovered() + 1 );
}
@@ -281,6 +283,8 @@
// Note - TextPropCollection's idea of the text length must
// be one larger than it actually is!
+ // (This indicates that new text added to the end should
+ // get the same styling as the current text)
TextPropCollection pCol = (TextPropCollection)pStyles.getFirst();
TextPropCollection cCol = (TextPropCollection)cStyles.getFirst();
pCol.updateTextSize(s.length()+1);
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