init

dcm4chee/default/tmp/deploy/tmp7473912347174030350oviyam2-exp.war/js/fullscreen.js

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+/*
+Native FullScreen JavaScript API
+--------------------------------
+Assumes Mozilla naming conventions instead of W3C for now
+*/
+
+(function() {
+    var
+    fullScreenApi = {
+        supportsFullScreen: false,
+        isFullScreen: function() {
+            return false;
+        },
+        requestFullScreen: function() {},
+        cancelFullScreen: function() {},
+        fullScreenEventName: '',
+        prefix: ''
+    },
+    browserPrefixes = 'webkit moz o ms khtml'.split(' ');
+
+    // check for native support
+    if (typeof document.cancelFullScreen != 'undefined') {
+        fullScreenApi.supportsFullScreen = true;
+    } else {
+        // check for fullscreen support by vendor prefix
+        for (var i = 0, il = browserPrefixes.length; i < il; i++ ) {
+            fullScreenApi.prefix = browserPrefixes[i];
+
+            if (typeof document[fullScreenApi.prefix + 'CancelFullScreen' ] != 'undefined' ) {
+                fullScreenApi.supportsFullScreen = true;
+
+                break;
+            }
+        }
+    }
+
+    // update methods to do something useful
+    if (fullScreenApi.supportsFullScreen) {
+        fullScreenApi.fullScreenEventName = fullScreenApi.prefix + 'fullscreenchange';
+
+        fullScreenApi.isFullScreen = function() {
+            switch (this.prefix) {
+                case '':
+                    return document.fullScreen;
+                case 'webkit':
+                    return document.webkitIsFullScreen;
+                default:
+                    return document[this.prefix + 'FullScreen'];
+            }
+        }
+        fullScreenApi.requestFullScreen = function(el) {
+            return (this.prefix === '') ? el.requestFullScreen() : el[this.prefix + 'RequestFullScreen']();
+        }
+        fullScreenApi.cancelFullScreen = function(el) {
+            return (this.prefix === '') ? document.cancelFullScreen() : document[this.prefix + 'CancelFullScreen']();
+        }
+    }
+
+    // jQuery plugin
+    if (typeof jQuery != 'undefined') {
+        jQuery.fn.requestFullScreen = function() {
+
+            return this.each(function() {
+                var el = jQuery(this);
+                if (fullScreenApi.supportsFullScreen) {
+                    fullScreenApi.requestFullScreen(el);
+                }
+            });
+        };
+    }
+
+    // export api
+    window.fullScreenApi = fullScreenApi;
+})();