Fix parent width - #241

a3c1b7dd · Masayuki Tanaka · efa89499 · a3c1b7dd · a3c1b7dd
Commit a3c1b7dd authored May 18, 2014 by Masayuki Tanaka
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Showing with 12 additions and 2 deletions

c3.js c3.js +12 -2

c3.min.js c3.min.js +0 -0

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--- a/c3.js
+++ b/c3.js
@@ -541,9 +541,19 @@
            if (axisId === 'y2' && !__axis_y2_show) { return rotated_padding_top; }
            return (getAxisLabelPositionById(axisId).isInner ? 30 : 40) + (axisId === 'y2' ? -10 : 0);
        }
+        function getParentRectValue(key) {
+            var parent = selectChart.node(), v;
+            while (parent && parent.tagName !== 'BODY') {
+                v = parent.getBoundingClientRect()[key];
+                if (v) {
+                    break;
+                }
+                parent = parent.parentNode;
+            }
+            return v;
+        }
        function getParentWidth() {
-            var w = selectChart.style("width");
+            return getParentRectValue('width');
-            return w.indexOf('px') > 0 ? +w.replace('px', '') : 0;
        }
        function getParentHeight() {
            var h = selectChart.style('height');

--- a/c3.min.js
+++ b/c3.min.js