Add hack for nodejs

041e5939 · Evgeny · 5c755497 · 041e5939 · 041e5939
Commit 041e5939 authored Nov 04, 2015 by Evgeny
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Showing with 28 additions and 2 deletions

c3.js c3.js +14 -1

lines.js src/lines.js +14 -1

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--- a/c3.js
+++ b/c3.js
@@ -6435,7 +6435,20 @@
    };

    c3.chart.internal.fn.getBox = function(selection){
-        return selection.node().getBBox();
+        var box;
+        // FIXME: hack for nodejs
+        try {
+            box = selection.node().getBBox();
+        } catch(e){
+            box = {
+                y: 0,
+                x: 0,
+                height: 0,
+                width: 0
+            };
+        }
+
+        return box;
    };

    c3.chart.internal.fn.getLineCoordsForBar = function(center, order){

--- a/src/lines.js
+++ b/src/lines.js
@@ -10,7 +10,20 @@ c3.chart.internal.fn.drawLine = function(line, x1, x2, y1, y2){
 };

 c3.chart.internal.fn.getBox = function(selection){
-    return selection.node().getBBox();
+    var box;
+    // FIXME: hack for nodejs
+    try {
+        box = selection.node().getBBox();
+    } catch(e){
+        box = {
+            y: 0,
+            x: 0,
+            height: 0,
+            width: 0
+        };
+    }
+
+    return box;
 };

 c3.chart.internal.fn.getLineCoordsForBar = function(center, order){