Update Polymer from 1.2.1 -> 1.2.3

third_party/polymer/v1_0/components-chromium/paper-input/README.md

Index: third_party/polymer/v1_0/components-chromium/paper-input/README.md
diff --git a/third_party/polymer/v1_0/components-chromium/paper-input/README.md b/third_party/polymer/v1_0/components-chromium/paper-input/README.md
index c49ccc04f7c78009ad38cb72993dd253833225e9..da0569a3012a9a0046e6995f9ee6da43d2fc63f1 100644
--- a/third_party/polymer/v1_0/components-chromium/paper-input/README.md
+++ b/third_party/polymer/v1_0/components-chromium/paper-input/README.md
@@ -1,5 +1,217 @@
-# paper-input
 
-`<paper-input>` is a Material Design text field.
+<!---
+
+This README is automatically generated from the comments in these files:
+paper-input-addon-behavior.html  paper-input-behavior.html  paper-input-char-counter.html  paper-input-container.html  paper-input-error.html  paper-input.html  paper-textarea.html
+
+Edit those files, and our readme bot will duplicate them over here!
+Edit this file, and the bot will squash your changes :)
+
+-->
+
+[![Build Status](https://travis-ci.org/PolymerElements/paper-input.svg?branch=master)](https://travis-ci.org/PolymerElements/paper-input)
+
+_[Demo and API Docs](https://elements.polymer-project.org/elements/paper-input)_
+
+
+##&lt;paper-input&gt;
+
+
+Material design: [Text fields](https://www.google.com/design/spec/components/text-fields.html)
+
+`<paper-input>` is a single-line text field with Material Design styling.
+
+    <paper-input label="Input label"></paper-input>
+
+It may include an optional error message or character counter.
+
+    <paper-input error-message="Invalid input!" label="Input label"></paper-input>
+    <paper-input char-counter label="Input label"></paper-input>
+
+It can also include custom prefix or suffix elements, which are displayed
+before or after the text input itself. In order for an element to be
+considered as a prefix, it must have the `prefix` attribute (and similarly
+for `suffix`).
+
+    <paper-input label="total">
+      <div prefix>$</div>
+      <paper-icon-button suffix icon="clear"></paper-icon-button>
+    </paper-input>
+
+A `paper-input` can use the native `type=search` or `type=file` features.
+However, since we can't control the native styling of the input, in these cases
+it's recommended to use a placeholder text, or `always-float-label`,
+as to not overlap the native UI (search icon, file button, etc.).
+
+    <paper-input label="search!" type="search"
+        placeholder="search for cats" autosave="test" results="5">
+    </paper-input>
+
+See `Polymer.PaperInputBehavior` for more API docs.
+
+### Styling
+
+See `Polymer.PaperInputContainer` for a list of custom properties used to
+style this element.
+
+
+
+##&lt;paper-input-char-counter&gt;
+
+
+`<paper-input-char-counter>` is a character counter for use with `<paper-input-container>`. It
+shows the number of characters entered in the input and the max length if it is specified.
+
+    <paper-input-container>
+      <input is="iron-input" maxlength="20">
+      <paper-input-char-counter></paper-input-char-counter>
+    </paper-input-container>
+
+### Styling
+
+The following mixin is available for styling:
+
+Custom property | Description | Default
+----------------|-------------|----------
+`--paper-input-char-counter` | Mixin applied to the element | `{}`
+
+
+##&lt;paper-input-container&gt;
+
+
+`<paper-input-container>` is a container for a `<label>`, an `<input is="iron-input">` or
+`<iron-autogrow-textarea>` and optional add-on elements such as an error message or character
+counter, used to implement Material Design text fields.
+
+For example:
+
+    <paper-input-container>
+      <label>Your name</label>
+      <input is="iron-input">
+    </paper-input-container>
+
+### Listening for input changes
+
+By default, it listens for changes on the `bind-value` attribute on its children nodes and perform
+tasks such as auto-validating and label styling when the `bind-value` changes. You can configure
+the attribute it listens to with the `attr-for-value` attribute.
+
+### Using a custom input element
+
+You can use a custom input element in a `<paper-input-container>`, for example to implement a
+compound input field like a social security number input. The custom input element should have the
+`paper-input-input` class, have a `notify:true` value property and optionally implements
+`Polymer.IronValidatableBehavior` if it is validatable.
+
+    <paper-input-container attr-for-value="ssn-value">
+      <label>Social security number</label>
+      <ssn-input class="paper-input-input"></ssn-input>
+    </paper-input-container>
+
+### Validation
+
+If the `auto-validate` attribute is set, the input container will validate the input and update
+the container styling when the input value changes.
+
+### Add-ons
+
+Add-ons are child elements of a `<paper-input-container>` with the `add-on` attribute and
+implements the `Polymer.PaperInputAddonBehavior` behavior. They are notified when the input value
+or validity changes, and may implement functionality such as error messages or character counters.
+They appear at the bottom of the input.
+
+### Prefixes and suffixes
+These are child elements of a `<paper-input-container>` with the `prefix`
+or `suffix` attribute, and are displayed inline with the input, before or after.
+
+    <paper-input-container>
+      <div prefix>$</div>
+      <label>Total</label>
+      <input is="iron-input">
+      <paper-icon-button suffix icon="clear"></paper-icon-button>
+    </paper-input-container>
+
+### Styling
+
+The following custom properties and mixins are available for styling:
+
+Custom property | Description | Default
+----------------|-------------|----------
+`--paper-input-container-color` | Label and underline color when the input is not focused | `--secondary-text-color`
+`--paper-input-container-focus-color` | Label and underline color when the input is focused | `--default-primary-color`
+`--paper-input-container-invalid-color` | Label and underline color when the input is is invalid | `--google-red-500`
+`--paper-input-container-input-color` | Input foreground color | `--primary-text-color`
+`--paper-input-container` | Mixin applied to the container | `{}`
+`--paper-input-container-disabled` | Mixin applied to the container when it's disabled | `{}`
+`--paper-input-container-label` | Mixin applied to the label | `{}`
+`--paper-input-container-label-focus` | Mixin applied to the label when the input is focused | `{}`
+`--paper-input-container-input` | Mixin applied to the input | `{}`
+`--paper-input-container-underline` | Mixin applied to the underline | `{}`
+`--paper-input-container-underline-focus` | Mixin applied to the underline when the input is focued | `{}`
+`--paper-input-container-underline-disabled` | Mixin applied to the underline when the input is disabled | `{}`
+`--paper-input-prefix` | Mixin applied to the input prefix | `{}`
+`--paper-input-suffix` | Mixin applied to the input suffix | `{}`
+
+This element is `display:block` by default, but you can set the `inline` attribute to make it
+`display:inline-block`.
+
+
+##&lt;paper-input-error&gt;
+
+
+`<paper-input-error>` is an error message for use with `<paper-input-container>`. The error is
+displayed when the `<paper-input-container>` is `invalid`.
+
+    <paper-input-container>
+      <input is="iron-input" pattern="[0-9]*">
+      <paper-input-error>Only numbers are allowed!</paper-input-error>
+    </paper-input-container>
+
+### Styling
+
+The following custom properties and mixins are available for styling:
+
+Custom property | Description | Default
+----------------|-------------|----------
+`--paper-input-container-invalid-color` | The foreground color of the error | `--google-red-500`
+`--paper-input-error`                   | Mixin applied to the error        | `{}`
+
+
+##&lt;paper-textarea&gt;
+
+
+`<paper-textarea>` is a multi-line text field with Material Design styling.
+
+    <paper-textarea label="Textarea label"></paper-textarea>
+
+See `Polymer.PaperInputBehavior` for more API docs.
+
+### Validation
+
+Currently only `required` and `maxlength` validation is supported.
+
+### Styling
+
+See `Polymer.PaperInputContainer` for a list of custom properties used to
+style this element.
+
+
+##Polymer.PaperInputBehavior
+
+
+Use `Polymer.PaperInputBehavior` to implement inputs with `<paper-input-container>`. This
+behavior is implemented by `<paper-input>`. It exposes a number of properties from
+`<paper-input-container>` and `<input is="iron-input">` and they should be bound in your
+template.
+
+The input element can be accessed by the `inputElement` property if you need to access
+properties or methods that are not exposed.
+
+
+##Polymer.PaperInputAddonBehavior
+
+
+Use `Polymer.PaperInputAddonBehavior` to implement an add-on for `<paper-input-container>`. A
+add-on appears below the input, and may display information based on the input value and
+validity such as a character counter or an error message.
 
-Contains a number of different features for validation, character counting, and more.