[valadoc] gtkdoc-importer: Add support for refsect3

[Florian Brosch <flobrosch src gnome org>]

commit 0a8d1af2e53c3fbfe5dc5261d052dc03fd01fb79
Author: Florian Brosch <flo brosch gmail com>
Date:   Sun Jan 29 22:14:12 2012 +0100

    gtkdoc-importer: Add support for refsect3

 .../documentation/gtkdoccommentparser.vala         |   12 +++++++-----
 1 files changed, 7 insertions(+), 5 deletions(-)
---
diff --git a/src/libvaladoc/documentation/gtkdoccommentparser.vala b/src/libvaladoc/documentation/gtkdoccommentparser.vala
index af547f4..4c5a236 100644
--- a/src/libvaladoc/documentation/gtkdoccommentparser.vala
+++ b/src/libvaladoc/documentation/gtkdoccommentparser.vala
@@ -912,9 +912,9 @@ public class Valadoc.Gtkdoc.Parser : Object, ResourceLocator {
 		return content;
 	}
 
-	private LinkedList<Block>? parse_docbook_refsect2 () {
-		if (!check_xml_open_tag ("refsect2")) {
-			this.report_unexpected_token (current, "<refsect2>");
+	private LinkedList<Block>? parse_docbook_refsect2 (int nr = 2) {
+		if (!check_xml_open_tag ("refsect%d".printf (nr))) {
+			this.report_unexpected_token (current, "<refsect%d>".printf (nr));
 			return null;
 		}
 
@@ -928,8 +928,8 @@ public class Valadoc.Gtkdoc.Parser : Object, ResourceLocator {
 
 		this.append_block_content_not_null_all (content, parse_mixed_content ());
 
-		if (!check_xml_close_tag ("refsect2")) {
-			this.report_unexpected_token (current, "</refsect2>");
+		if (!check_xml_close_tag ("refsect%d".printf (nr))) {
+			this.report_unexpected_token (current, "</refsect%d>".printf (nr));
 			return content;
 		}
 
@@ -1395,6 +1395,8 @@ public class Valadoc.Gtkdoc.Parser : Object, ResourceLocator {
 				this.append_block_content_not_null (content, parse_docbook_note ());
 			} else if (current.type == TokenType.XML_OPEN && current.content == "important") {
 				this.append_block_content_not_null (content, parse_docbook_important ());
+			} else if (current.type == TokenType.XML_OPEN && current.content == "refsect3") {
+				this.append_block_content_not_null_all (content, parse_docbook_refsect2 (3));
 			} else if (current.type == TokenType.XML_OPEN && current.content == "refsect2") {
 				this.append_block_content_not_null_all (content, parse_docbook_refsect2 ());
 			} else if (current.type == TokenType.XML_OPEN && current.content == "figure") {