png snapshot on retina

ab56018b · jgould · 382e0a7a · ab56018b · ab56018b
Commit ab56018b authored May 05, 2016 by jgould
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Showing with 12 additions and 16 deletions

js/morpheus-latest.min.js js/morpheus-latest.min.js +9 -9

src/ui/heat_map.js src/ui/heat_map.js +3 -7

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--- a/js/morpheus-latest.min.js
+++ b/js/morpheus-latest.min.js
--- a/src/ui/heat_map.js
+++ b/src/ui/heat_map.js
@@ -2937,15 +2937,11 @@ morpheus.HeatMap.prototype = {
 			saveAs(blob, file, true);
 		} else {
 			var canvas = $('<canvas></canvas>')[0];
-			var backingScale = morpheus.CanvasUtil.BACKING_SCALE;
+			var height = bounds.height;
-			var height = bounds.height * backingScale;
+			var width = bounds.width;
-			var width = bounds.width * backingScale;
 			canvas.height = height;
-			canvas.style.height = bounds.height + 'px';
 			canvas.width = width;
-			canvas.style.width = bounds.width + 'px';
 			var context = canvas.getContext('2d');
-			morpheus.Util.resetTransform(context);
 			this.snapshot(context); 
 			canvas.toBlob(function (blob) {
 				if (blob.size === 0) {