first commit

themes/ceras/node_modules/modernizr/feature-detects/audio/autoplay.js

@@ -0,0 +1,83 @@
+/*!
+{
+  "name": "Audio Autoplay",
+  "property": "audioautoplay",
+  "authors": ["Jordy van Dortmont"],
+  "tags": ["audio"],
+  "async": true
+}
+!*/
+/* DOC
+Checks for support of the autoplay attribute of the audio element.
+*/
+define(['Modernizr', 'addTest', 'docElement', 'createElement', 'test/audio'], function(Modernizr, addTest, docElement, createElement) {
+
+  Modernizr.addAsyncTest(function() {
+    var timeout;
+    var waitTime = 200;
+    var retries = 5;
+    var currentTry = 0;
+    var elem = createElement('audio');
+    var elemStyle = elem.style;
+
+    function testAutoplay(arg) {
+      currentTry++;
+      clearTimeout(timeout);
+
+      var result = arg && arg.type === 'playing' || elem.currentTime !== 0;
+
+      if (!result && currentTry < retries) {
+        // Detection can be flaky if the browser is slow, so lets retry in a little bit
+        timeout = setTimeout(testAutoplay, waitTime);
+        return;
+      }
+
+      elem.removeEventListener('playing', testAutoplay, false);
+      addTest('audioautoplay', result);
+
+      // Cleanup, but don't assume elem is still in the page -
+      // an extension may already have removed it.
+      if (elem.parentNode) {
+        elem.parentNode.removeChild(elem);
+      }
+    }
+
+    // Skip the test if audio itself, or the autoplay element on it isn't supported
+    if (!Modernizr.audio || !('autoplay' in elem)) {
+      addTest('audioautoplay', false);
+      return;
+    }
+
+    elemStyle.position = 'absolute';
+    elemStyle.height = 0;
+    elemStyle.width = 0;
+
+    try {
+      if (Modernizr.audio.mp3) {
+        elem.src = 'data:audio/mpeg;base64,/+MYxAAAAANIAUAAAASEEB/jwOFM/0MM/90b/+RhST//w4NFwOjf///PZu////9lns5GFDv//l9GlUIEEIAAAgIg8Ir/JGq3/+MYxDsLIj5QMYcoAP0dv9HIjUcH//yYSg+CIbkGP//8w0bLVjUP///3Z0x5QCAv/yLjwtGKTEFNRTMuOTeqqqqqqqqqqqqq/+MYxEkNmdJkUYc4AKqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq';
+      }
+      else if (Modernizr.audio.wav) {
+        elem.src = 'data:audio/wav;base64,UklGRjQAAABXQVZFZm10IBAAAAABAAEAEAAAABAAAAABAAgAZGF0YRAAAAB/f39/f39/f39/f39/f39/';
+      }
+      else {
+        addTest('audioautoplay', false);
+        return;
+      }
+    }
+
+    catch (e) {
+      addTest('audioautoplay', false);
+      return;
+    }
+
+    elem.setAttribute('autoplay', '');
+    elemStyle.cssText = 'display:none';
+    docElement.appendChild(elem);
+    // Wait for the next tick to add the listener, otherwise the element may
+    // not have time to play in high load situations (e.g. the test suite)
+    setTimeout(function() {
+      elem.addEventListener('playing', testAutoplay, false);
+      timeout = setTimeout(testAutoplay, waitTime);
+    }, 0);
+  });
+});

themes/ceras/node_modules/modernizr/feature-detects/audio/loop.js

@@ -0,0 +1,13 @@
+/*!
+{
+  "name": "Audio Loop Attribute",
+  "property": "audioloop",
+  "tags": ["audio", "media"]
+}
+!*/
+/* DOC
+Detects if an audio element can automatically restart, once it has finished
+*/
+define(['Modernizr', 'createElement'], function(Modernizr, createElement) {
+  Modernizr.addTest('audioloop', 'loop' in createElement('audio'));
+});

themes/ceras/node_modules/modernizr/feature-detects/audio/webaudio.js

@@ -0,0 +1,29 @@
+/*!
+{
+  "name": "Web Audio API",
+  "property": "webaudio",
+  "caniuse": "audio-api",
+  "polyfills": ["xaudiojs", "dynamicaudiojs", "audiolibjs"],
+  "tags": ["audio", "media"],
+  "builderAliases": ["audio_webaudio_api"],
+  "authors": ["Addy Osmani"],
+  "notes": [{
+    "name": "W3C Spec",
+    "href": "https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html"
+  }]
+}
+!*/
+/* DOC
+Detects the older non standard webaudio API, (as opposed to the standards based AudioContext API)
+*/
+define(['Modernizr'], function(Modernizr) {
+  Modernizr.addTest('webaudio', function() {
+    var prefixed = 'webkitAudioContext' in window;
+    var unprefixed = 'AudioContext' in window;
+
+    if (Modernizr._config.usePrefixes) {
+      return prefixed || unprefixed;
+    }
+    return unprefixed;
+  });
+});