update icon buttons

dashboard-ui/bower_components/emby-webcomponents/emby-button/paper-icon-button-light.js

@@ -0,0 +1,57 @@
+define(['css!./emby-button'], function () {
+
+    var EmbyButtonPrototype = Object.create(HTMLButtonElement.prototype);
+
+    function animateButtonInternal(e, btn) {
+
+        var div = document.createElement('div');
+
+        div.classList.add('ripple-effect');
+
+        var offsetX = e.offsetX || 0;
+        var offsetY = e.offsetY || 0;
+
+        if (offsetX > 0 && offsetY > 0) {
+            div.style.left = offsetX + 'px';
+            div.style.top = offsetY + 'px';
+        }
+
+        btn.appendChild(div);
+
+        div.addEventListener("animationend", function () {
+            div.parentNode.removeChild(div);
+        }, false);
+    }
+
+    function animateButton(e) {
+
+        var btn = this;
+        requestAnimationFrame(function () {
+            animateButtonInternal(e, btn);
+        });
+    }
+
+    function onKeyDown(e) {
+
+        if (e.keyCode == 13) {
+            animateButton.call(this, e);
+        }
+    }
+
+    EmbyButtonPrototype.attachedCallback = function () {
+
+        if (this.getAttribute('data-embybutton') == 'true') {
+            return;
+        }
+
+        this.setAttribute('data-embybutton', 'true');
+
+        this.addEventListener('keydown', onKeyDown);
+        this.addEventListener('click', animateButton);
+    };
+
+    document.registerElement('paper-icon-button-light', {
+        prototype: EmbyButtonPrototype,
+        extends: 'button'
+    });
+});