Move elements/ to ui/

appengine/swarming/elements/res/imp/common/url-param.html

Index: appengine/swarming/elements/res/imp/common/url-param.html
diff --git a/appengine/swarming/elements/res/imp/common/url-param.html b/appengine/swarming/elements/res/imp/common/url-param.html
deleted file mode 100644
index feedc23dd6e45b490824102bf7745545965a12e5..0000000000000000000000000000000000000000
--- a/appengine/swarming/elements/res/imp/common/url-param.html
+++ /dev/null
@@ -1,188 +0,0 @@
-<!--
-  Copyright 2016 The LUCI Authors. All rights reserved.
-  Use of this source code is governed under the Apache License, Version 2.0
-  that can be found in the LICENSE file.
-
-  This in an HTML Import-able file that contains the definition
-  of the following elements:
-
-    <url-param>
-
-  This element uses two-way* data binding to synchronize a URL parameter with
-  a variable. On page load, if the parameter is provided in the URL, its value
-  is assigned to the variable. When the variable changes, its new value is
-  updated in the URL.  If there are problems, a toast message will pop up and
-  display it.
-
-  * It's not exactly two-way, because the URL is not watched for changes. This
-    is fine in most cases, since the page reloads when the URL is changed by the
-    user, and it should be rare that the parameter is changed by a different
-    piece of code.
-
-  This element requires version 1.0.1 or greater of the npm package
-  skia-common-js and that the common.js from that package is included before
-  the instantiation of this element.
-
-  Attributes:
-    default_value: String, Default value to be used.  This will be clobbered
-        by any value given in an element's properties.
-    default_values: Array<String>, Default values to be used if multi is set to
-        true.  This will be clobbered by any value given in an element's
-        properties.
-    multi: Boolean, Whether the variable can take multiple values. Default is
-        false.  If true, 'value' must be an array of strings and default_values
-        will be used instead of default_value.
-    name: String, The name of the URL parameter.
-    valid: Array<String> Acceptable values. Default is null. If empty or
-        null, any value is accepted. If an invalid value is provided in the
-        URL parameters, the existing or default value is used.
-    value: String|Array<String>, The value(s) of the URL parameter.
-
-
-  Events:
-    None
-
-  Methods:
-    None
--->
-
-<link rel="import" href="/res/imp/bower_components/paper-toast/paper-toast.html">
-
-<dom-module id="url-param">
-  <template>
-    <paper-toast id="toast"></paper-toast>
-  </template>
-  <script>
-  (function(){
-    Polymer({
-      is: 'url-param',
-      properties: {
-        default_value: {
-          type: String,
-        },
-        default_values: {
-          type: Array,
-        },
-        multi: {
-          type: Boolean,
-          value: false,
-        },
-        name: {
-          type: String,
-        },
-        valid: {
-          type: Array,
-        },
-        value: {
-          type: String,
-          value: '',
-          notify: true,
-          observer: '_valueChanged',
-        },
-
-        _loaded: {
-          type: Boolean,
-          value: false,
-        }
-      },
-      // Listens to array changes for multi urls
-      observers: ["_valueChanged(value.splices)"],
-
-      ready: function () {
-        this._loaded = true;
-
-        // Read the URL parameters. If our variable is set, save its value.
-        // Otherwise, place our value in the URL.
-        var val = this._getURL();
-        if (val && this._isValid(val)) {
-          this.set('value', val);
-        } else if (this.default_value && this._isValid(this.default_value)) {
-          this.set('value', this.default_value);
-        }
-        else if (this.multi && this.default_values && this._isValid(this.default_values)) {
-          this.set('value', this.default_values);
-        }
-        else {
-          this._putURL();
-        }
-      },
-      // Retrieve the value for our variable from the URL.
-      _getURL: function () {
-        var vals = sk.query.toParamSet(window.location.search.substring(1))[this.name];
-        if (!vals) {
-          return null;
-        }
-        if (this.multi) {
-          return vals;
-        }
-        if (vals.length > 1) {
-          this._error('Multiple values provided for ' + this.name + ' but only one accepted: ' + vals);
-          return null;
-        }
-        return vals[0];
-      },
-      // Store the value for our variable in the URL.
-      _putURL: function () {
-        var params = sk.query.toParamSet(window.location.search.substring(1));
-        delete params[this.name];
-        if (!this.value || Array.isArray(this.value) && this.value.length == 0) {
-        } else
-          // Don't insert undefined/empty values.
-          {
-            if (this.multi) {
-              params[this.name] = this.value;
-            } else {
-              params[this.name] = [this.value];
-            }
-          }
-        var newUrl = window.location.href.split('?')[0] + '?' + sk.query.fromParamSet(params);
-        window.history.replaceState('', '', newUrl);
-      },
-      // Check to see whether the given value is valid.
-      _isValid: function (val) {
-        var checkValid = function (val) {
-          if (this.valid) {
-            for (var i = 0; i < this.valid.length; i++) {
-              if (val == this.valid[i]) {
-                return true;
-              }
-            }
-            this._error('Invalid value for ' + this.name + ': "' + val + '". Must be one of: ' + this.valid);
-            return false;
-          }
-          return true;
-        }.bind(this);
-        if (this.multi) {
-          // Verify that it's an array and that all elements are valid.
-          if (!Array.isArray(val)) {
-            this._error('url-param-sk: Value is not an array: ' + val);
-            return false;
-          }
-          for (var i = 0; i < val.length; i++) {
-            if (!checkValid(val[i])) {
-              return false;
-            }
-          }
-        } else {
-          if (Array.isArray(val)) {
-            this._error('Multiple values provided for ' + this.name + ' but only one accepted: ' + val);
-          }
-          return checkValid(val);
-        }
-        return true;
-      },
-      _valueChanged: function () {
-        if (this._loaded) {
-          // Save our value to the URL.
-          this._putURL();
-        }
-      },
-      _error: function (msg) {
-        console.log('[ERROR] '+msg);
-        this.set('$.toast.text', msg);
-        this.$.toast.show();
-      }
-    });
-  })()
-  </script>
-</dom-module>