1 files changed, 28 insertions, 0 deletions
diff --git a/source/bower_components/modernizr/feature-detects/canvas-todataurl-type.js b/source/bower_components/modernizr/feature-detects/canvas-todataurl-type.js
new file mode 100644
index 0000000..bf8f2e3
--- /dev/null
+++ b/source/bower_components/modernizr/feature-detects/canvas-todataurl-type.js
@@ -0,0 +1,28 @@
+// canvas.toDataURL type support
+// http://www.w3.org/TR/html5/the-canvas-element.html#dom-canvas-todataurl
+
+// This test is asynchronous. Watch out.
+
+(function () {
+
+    if (!Modernizr.canvas) {
+        return false;
+    }
+
+    var image = new Image(),
+        canvas = document.createElement('canvas'),
+        ctx = canvas.getContext('2d');
+
+    image.onload = function() {
+        ctx.drawImage(image, 0, 0);
+
+        Modernizr.addTest('todataurljpeg', function() {
+            return canvas.toDataURL('image/jpeg').indexOf('data:image/jpeg') === 0;
+        });
+        Modernizr.addTest('todataurlwebp', function() {
+            return canvas.toDataURL('image/webp').indexOf('data:image/webp') === 0;
+        });
+    };
+
+    image.src = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAACklEQVR4nGMAAQAABQABDQottAAAAABJRU5ErkJggg==';
+}());