Fix range formatting issues

Signed-off-by: David Kwon <[email protected]>
eclipse · Jun 11, 2019 · b46bdad · b46bdad
1 parent 867aae2
commit b46bdad
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Showing 3 changed files with 746 additions and 262 deletions.
diff --git a/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/dom/DOMNode.java b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/dom/DOMNode.java
@@ -486,6 +486,17 @@ public boolean isDTDNotationDecl() {
  return getNodeType() == DOMNode.DTD_NOTATION_DECL;
  }
 
+ public boolean isOwnerDocument() {
+ return getNodeType() == Node.DOCUMENT_NODE;
+ }
+
+ public boolean isChildOfOwnerDocument() {
+ if (parent == null) {
+ return false;
+ }
+ return parent.getNodeType() == Node.DOCUMENT_NODE;
+ }
+
  public int getStart() {
  return start;
  }
@@ -651,6 +662,14 @@ public DOMNode getPreviousSibling() {
  return previousIndex >= 0 ? children.get(previousIndex) : null;
  }
 
+ public DOMNode getPreviousNonTextSibling() {
+ DOMNode prev = getPreviousSibling();
+ while (prev != null && prev.isText()) {
+ prev = prev.getPreviousSibling();
+ }
+ return prev;
+ }
+
  /*
  * (non-Javadoc)
  *