From 1b54156c52caf3f2e9fe7eef29ba5ce6bd098ded Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Mon, 2 May 2016 11:32:44 +0100
Subject: Read colSpan for table cells

---
 lib/documents.js        | 6 ++++--
 lib/docx/body-reader.js | 9 ++++++++-
 2 files changed, 12 insertions(+), 3 deletions(-)

(limited to 'lib')

diff --git a/lib/documents.js b/lib/documents.js
index 4e4211b..8b979c2 100644
--- a/lib/documents.js
+++ b/lib/documents.js
@@ -139,10 +139,12 @@ function TableRow(children) {
     };
 }
 
-function TableCell(children) {
+function TableCell(children, options) {
+    options = options || {};
     return {
         type: types.tableCell,
-        children: children
+        children: children,
+        colSpan: options.colSpan == null ? 1 : options.colSpan
     };
 }
 
diff --git a/lib/docx/body-reader.js b/lib/docx/body-reader.js
index 4e7ff03..126896c 100644
--- a/lib/docx/body-reader.js
+++ b/lib/docx/body-reader.js
@@ -164,7 +164,14 @@ function BodyReader(options) {
             return readXmlElements(element.children).map(documents.TableRow);
         },
         "w:tc": function(element) {
-            return readXmlElements(element.children).map(documents.TableCell);
+            return readXmlElements(element.children).map(function(children) {
+                var gridSpan = element
+                    .firstOrEmpty("w:tcPr")
+                    .firstOrEmpty("w:gridSpan")
+                    .attributes["w:val"];
+                var colSpan = gridSpan ? parseInt(gridSpan) : 1;
+                return documents.TableCell(children, {colSpan: colSpan});
+            });
         },
         "w:footnoteReference": noteReferenceReader("footnote"),
         "w:endnoteReference": noteReferenceReader("endnote"),
-- 
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