Match TFS Changeset 303362

2022-02-01 19:56:15 -07:00
parent 306279760c
commit 053c873d6b
151 changed files with 49858 additions and 13 deletions
--- a/Viewer/wwwroot/js/respond/1.4.2/respond.proxy.js
+++ b/Viewer/wwwroot/js/respond/1.4.2/respond.proxy.js
@ -0,0 +1,127 @@
+/*! Respond.js: min/max-width media query polyfill. Remote proxy (c) Scott Jehl. MIT/GPLv2 Lic. j.mp/respondjs  */
+(function (win, doc, undefined) {
+    var docElem = doc.documentElement,
+		proxyURL = doc.getElementById("respond-proxy").href,
+		redirectURL = (doc.getElementById("respond-redirect") || location).href,
+		baseElem = doc.getElementsByTagName("base")[0],
+		urls = [],
+		refNode;
+
+    function encode(url) {
+        return win.encodeURIComponent(url);
+    }
+
+    function fakejax(url, callback) {
+
+        var iframe,
+			AXO;
+
+        // All hail Google http://j.mp/iKMI19
+        // Behold, an iframe proxy without annoying clicky noises.
+        if ("ActiveXObject" in win) {
+            AXO = new ActiveXObject("htmlfile");
+            AXO.open();
+            AXO.write('<iframe id="x"></iframe>');
+            AXO.close();
+            iframe = AXO.getElementById("x");
+        } else {
+            iframe = doc.createElement("iframe");
+            iframe.style.cssText = "position:absolute;top:-99em";
+            docElem.insertBefore(iframe, docElem.firstElementChild || docElem.firstChild);
+        }
+
+        iframe.src = checkBaseURL(proxyURL) + "?url=" + encode(redirectURL) + "&css=" + encode(checkBaseURL(url));
+
+        function checkFrameName() {
+            var cssText;
+
+            try {
+                cssText = iframe.contentWindow.name;
+            }
+            catch (e) { }
+
+            if (cssText) {
+                // We've got what we need. Stop the iframe from loading further content.
+                iframe.src = "about:blank";
+                iframe.parentNode.removeChild(iframe);
+                iframe = null;
+
+
+                // Per http://j.mp/kn9EPh, not taking any chances. Flushing the ActiveXObject
+                if (AXO) {
+                    AXO = null;
+
+                    if (win.CollectGarbage) {
+                        win.CollectGarbage();
+                    }
+                }
+
+                callback(cssText);
+            }
+            else {
+                win.setTimeout(checkFrameName, 100);
+            }
+        }
+
+        win.setTimeout(checkFrameName, 500);
+    }
+
+    function checkBaseURL(href) {
+        if (baseElem && href.indexOf(baseElem.href) === -1) {
+            bref = (/\/$/).test(baseElem.href) ? baseElem.href : (baseElem.href + "/");
+            href = bref + href;
+        }
+
+        return href;
+    }
+
+    function checkRedirectURL() {
+        // IE6 & IE7 don't build out absolute urls in <link /> attributes.
+        // So respond.proxy.gif remains relative instead of http://example.com/respond.proxy.gif.
+        // This trickery resolves that issue.
+        if (~ !redirectURL.indexOf(location.host)) {
+
+            var fakeLink = doc.createElement("div");
+
+            fakeLink.innerHTML = '<a href="' + redirectURL + '"></a>';
+            docElem.insertBefore(fakeLink, docElem.firstElementChild || docElem.firstChild);
+
+            // Grab the parsed URL from that dummy object
+            redirectURL = fakeLink.firstChild.href;
+
+            // Clean up
+            fakeLink.parentNode.removeChild(fakeLink);
+            fakeLink = null;
+        }
+    }
+
+    function buildUrls() {
+        var links = doc.getElementsByTagName("link");
+
+        for (var i = 0, linkl = links.length; i < linkl; i++) {
+
+            var thislink = links[i],
+				href = links[i].href,
+				extreg = (/^([a-zA-Z:]*\/\/(www\.)?)/).test(href),
+				ext = (baseElem && !extreg) || extreg;
+
+            //make sure it's an external stylesheet
+            if (thislink.rel.indexOf("stylesheet") >= 0 && ext) {
+                (function (link) {
+                    fakejax(href, function (css) {
+                        link.styleSheet.rawCssText = css;
+                        respond.update();
+                    });
+                })(thislink);
+            }
+        }
+
+
+    }
+
+    if (!respond.mediaQueriesSupported) {
+        checkRedirectURL();
+        buildUrls();
+    }
+
+})(window, document);