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added space in case empty paragraph with SPB at page slicing

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Georgy Litvinov 2016-08-31 10:14:49 +03:00 • committed by Georgy Litvinov
parent 8db0060460
commit f482e1a054
1 changed files with 12 additions and 3 deletions
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15
source/java/writer2latex/xhtml/PageSplitter.java
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@ -513,11 +513,11 @@ public class PageSplitter {
//SPB FOUND //SPB FOUND
if (checkSoftPageBreak(paraChildNode, false)){ if (checkSoftPageBreak(paraChildNode, false)){
if (nodeName.equals(XMLString.TEXT_SOFT_PAGE_BREAK)){ if (nodeName.equals(XMLString.TEXT_SOFT_PAGE_BREAK)){
// remove inner soft page break node
paraNode.removeChild(paraChildNode);
//Next node in paragraph. If it is text node go further //Next node in paragraph. If it is text node go further
Node paraNextNode = paraChildNodes.item(i); Node paraNextNode = paraChildNodes.item(i+1);
Node paraPrevNode = paraFirstPart.getLastChild(); Node paraPrevNode = paraFirstPart.getLastChild();
String nextText = null; String nextText = null;
String prevText = null; String prevText = null;
@ -550,6 +550,15 @@ public class PageSplitter {
} }
} }
} }
// In case paragraph is empty add space to prevent it's removing
if (paraNextNode == null && paraPrevNode == null){
Document doc = paraNode.getOwnerDocument();
Node space = doc.createTextNode(" ");
paraNode.insertBefore(space, paraChildNode);
}
// remove inner soft page break node
paraNode.removeChild(paraChildNode);
/* Check if next node in para is text and first char is a letter /* Check if next node in para is text and first char is a letter
* Check if last node in paraFirstPart is text and last char is a letter * Check if last node in paraFirstPart is text and last char is a letter