Add polymer 1.0 to npm_modules

polymer_1.0.4/bower_components/gold-cc-input/gold-cc-input.html

+<!--
+@license
+Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
+This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
+The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
+The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
+Code distributed by Google as part of the polymer project is also
+subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
+-->
+<link rel="import" href="../polymer/polymer.html">
+<link rel="import" href="../iron-flex-layout/classes/iron-flex-layout.html">
+<link rel="import" href="../paper-input/paper-input-behavior.html">
+<link rel="import" href="../paper-input/paper-input-container.html">
+<link rel="import" href="../paper-input/paper-input-error.html">
+<link rel="import" href="../iron-input/iron-input.html">
+<link rel="import" href="../iron-form-element-behavior/iron-form-element-behavior.html">
+<link rel="import" href="../iron-icon/iron-icon.html">
+
+<script src="cc-validator.js"></script>
+
+<!--
+`gold-cc-input` is a single-line text field with Material Design styling
+for entering a credit card number. As the user types, the number will be
+formatted by adding a space every 4 digits.
+
+    <gold-cc-input></gold-cc-input>
+
+It may include an optional label, which by default is "Card number".
+
+    <gold-cc-input label="CC"></gold-cc-input>
+
+### Validation
+
+The input can detect whether a credit card number is valid, and the type
+of credit card it is, using the Luhn checksum. See `http://jquerycreditcardvalidator.com/`
+for more information.
+
+The input can be automatically validated as the user is typing by using
+the `auto-validate` and `required` attributes. For manual validation, the
+element also has a `validate()` method, which returns the validity of the
+input as well sets any appropriate error messages and styles.
+
+See `Polymer.PaperInputBehavior` for more API docs.
+
+### Styling
+
+See `Polymer.PaperInputContainer` for a list of custom properties used to
+style this element.
+
+@group Gold Elements
+@hero hero.svg
+@demo demo/index.html
+@class gold-cc-input
+-->
+
+<dom-module id="gold-cc-input">
+  <style>
+  :host {
+    display: block;
+  }
+
+  /* Use a container so that when hiding the icon, the layout doesn't jump around. */
+  .icon-container {
+    margin-left: 10px;
+    height: 27px;
+  }
+
+  iron-icon {
+    --iron-icon-width: 40px;
+    --iron-icon-height: 24px;
+  }
+  </style>
+
+  <template>
+
+    <paper-input-container id="container"
+        disabled$="[[disabled]]"
+        no-label-float="[[noLabelFloat]]"
+        always-float-label="[[_computeAlwaysFloatLabel(alwaysFloatLabel,placeholder)]]"
+        invalid="[[invalid]]">
+
+      <label hidden$="[[!label]]">[[label]]</label>
+
+      <div class="horizontal layout">
+        <input is="iron-input" id="input"
+            aria-labelledby$="[[_ariaLabelledBy]]"
+            aria-describedby$="[[_ariaDescribedBy]]"
+            bind-value="{{value}}"
+            type="tel"
+            maxlength="30"
+            required$="[[required]]"
+            allowed-pattern="[0-9 ]"
+            prevent-invalid-input
+            autocomplete="cc-number"
+            name$="[[name]]"
+            disabled$="[[disabled]]"
+            invalid="{{invalid}}"
+            autofocus$="[[autofocus]]"
+            inputmode$="[[inputmode]]"
+            placeholder$="[[placeholder]]"
+            readonly$="[[readonly]]"
+            size$="[[size]]">
+        <div class="icon-container"><iron-icon id="icon"></iron-icon></div>
+      </div>
+
+      <template is="dom-if" if="[[errorMessage]]">
+        <paper-input-error>[[errorMessage]]</paper-input-error>
+      </template>
+
+    </paper-input-container>
+  </template>
+
+</dom-module>
+
+<script>
+(function() {
+  Polymer({
+
+    is: 'gold-cc-input',
+
+    behaviors: [
+      Polymer.PaperInputBehavior,
+      Polymer.IronValidatableBehavior,
+      Polymer.IronFormElementBehavior
+    ],
+
+    properties: {
+      /**
+       * The label for this input.
+       */
+      label: {
+        type: String,
+        value: "Card number"
+      },
+
+      /**
+       * The type of the credit card, if it is valid. Empty otherwise.
+       */
+      cardType: {
+        type: String,
+        notify: true
+      },
+    },
+
+    observers: [
+      '_computeValue(value)'
+    ],
+
+    _computeValue: function(value) {
+      var start = this.$.input.selectionStart;
+      var previousCharASpace = this.value.charAt(start - 1) == ' ';
+
+      value = value.replace(/\s+/g, '');
+      var formattedValue = '';
+      for (var i = 0; i < value.length; i++) {
+        // Add a space after every 4 characters.
+        if ((i != 0) && (i % 4 == 0)) {
+          formattedValue += ' ';
+        }
+        formattedValue += value[i];
+      }
+      this.updateValueAndPreserveCaret(formattedValue.trim());
+
+      if (this.autoValidate)
+        this.validate();
+
+      // If the character right before the selection is a newly inserted
+      // space, we need to advance the selection to maintain the caret position.
+      if (!previousCharASpace && this.value.charAt(start - 1) == ' ') {
+        this.$.input.selectionStart = start+1;
+        this.$.input.selectionEnd = start+1;
+      }
+    },
+
+    validate: function() {
+      // Empty, non-required input is valid.
+      if (!this.required && this.value == '') {
+        return true;
+      }
+
+      var result = CreditCardValidator.validate(this.value);
+      var valid = result.valid && result.length_valid;
+      this.cardType = valid ? result.card_type.name : '';
+
+      // Update the container and its addons (i.e. the custom error-message).
+      this.$.container.invalid = !valid;
+      this.$.container.updateAddons({
+        inputElement: this.$.input,
+        value: this.value,
+        invalid: !valid
+      });
+
+      // We don't have icons for all the card types.
+      if (valid && result.card_type.icon) {
+        this.$.icon.src = this.resolveUrl(result.card_type.icon);
+        this.$.icon.alt = this.cardType;
+        this.$.icon.hidden = false;
+      } else {
+        this.$.icon.src = null;
+        this.$.icon.alt = '';
+        this.$.icon.hidden = true;
+      }
+
+      return valid;
+    }
+  })
+
+})();
+
+</script>