1 files changed, 0 insertions, 141 deletions
diff --git a/library/fullcalendar/examples/js/theme-chooser.js b/library/fullcalendar/examples/js/theme-chooser.js
deleted file mode 100644
index 92a7c4753..000000000
--- a/library/fullcalendar/examples/js/theme-chooser.js
+++ /dev/null
@@ -1,141 +0,0 @@
-
-function initThemeChooser(settings) {
-  var isInitialized = false;
-  var currentThemeSystem; // don't set this directly. use setThemeSystem
-  var currentStylesheetEl;
-  var loadingEl = document.getElementById('loading');
-  var systemSelectEl = document.querySelector('#theme-system-selector select');
-  var themeSelectWrapEls = Array.prototype.slice.call( // convert to real array
-    document.querySelectorAll('.selector[data-theme-system]')
-  );
-
-  systemSelectEl.addEventListener('change', function() {
-    setThemeSystem(this.value);
-  });
-
-  setThemeSystem(systemSelectEl.value);
-
-  themeSelectWrapEls.forEach(function(themeSelectWrapEl) {
-    var themeSelectEl = themeSelectWrapEl.querySelector('select');
-
-    themeSelectWrapEl.addEventListener('change', function() {
-      setTheme(
-        currentThemeSystem,
-        themeSelectEl.options[themeSelectEl.selectedIndex].value
-      );
-    });
-  });
-
-
-  function setThemeSystem(themeSystem) {
-    var selectedTheme;
-
-    currentThemeSystem = themeSystem;
-
-    themeSelectWrapEls.forEach(function(themeSelectWrapEl) {
-      var themeSelectEl = themeSelectWrapEl.querySelector('select');
-
-      if (themeSelectWrapEl.getAttribute('data-theme-system') === themeSystem) {
-        selectedTheme = themeSelectEl.options[themeSelectEl.selectedIndex].value;
-        themeSelectWrapEl.style.display = 'inline-block';
-      } else {
-        themeSelectWrapEl.style.display = 'none';
-      }
-    });
-
-    setTheme(themeSystem, selectedTheme);
-  }
-
-
-  function setTheme(themeSystem, themeName) {
-    var stylesheetUrl = generateStylesheetUrl(themeSystem, themeName);
-    var stylesheetEl;
-
-    function done() {
-      if (!isInitialized) {
-        isInitialized = true;
-        settings.init(themeSystem);
-      }
-      else {
-        settings.change(themeSystem);
-      }
-
-      showCredits(themeSystem, themeName);
-    }
-
-    if (stylesheetUrl) {
-      stylesheetEl = document.createElement('link');
-      stylesheetEl.setAttribute('rel', 'stylesheet');
-      stylesheetEl.setAttribute('href', stylesheetUrl);
-      document.querySelector('head').appendChild(stylesheetEl);
-
-      loadingEl.style.display = 'inline';
-
-      whenStylesheetLoaded(stylesheetEl, function() {
-        if (currentStylesheetEl) {
-          currentStylesheetEl.parentNode.removeChild(currentStylesheetEl);
-        }
-        currentStylesheetEl = stylesheetEl;
-        loadingEl.style.display = 'none';
-        done();
-      });
-    } else {
-      if (currentStylesheetEl) {
-        currentStylesheetEl.parentNode.removeChild(currentStylesheetEl);
-        currentStylesheetEl = null
-      }
-      done();
-    }
-  }
-
-
-  function generateStylesheetUrl(themeSystem, themeName) {
-    if (themeSystem === 'bootstrap') {
-      if (themeName) {
-        return 'https://bootswatch.com/4/' + themeName + '/bootstrap.min.css';
-      }
-      else { // the default bootstrap theme
-        return 'https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css';
-      }
-    }
-  }
-
-
-  function showCredits(themeSystem, themeName) {
-    var creditId;
-
-    if (themeSystem.match('bootstrap')) {
-      if (themeName) {
-        creditId = 'bootstrap-custom';
-      }
-      else {
-        creditId = 'bootstrap-standard';
-      }
-    }
-
-    Array.prototype.slice.call( // convert to real array
-      document.querySelectorAll('.credits')
-    ).forEach(function(creditEl) {
-      if (creditEl.getAttribute('data-credit-id') === creditId) {
-        creditEl.style.display = 'block';
-      } else {
-        creditEl.style.display = 'none';
-      }
-    })
-  }
-
-
-  function whenStylesheetLoaded(linkNode, callback) {
-    var isReady = false;
-
-    function ready() {
-      if (!isReady) { // avoid double-call
-        isReady = true;
-        callback();
-      }
-    }
-
-    linkNode.onload = ready; // does not work cross-browser
-    setTimeout(ready, 2000); // max wait. also handles browsers that don't support onload
-  }
-}