Gwt Material Design Extra Components for https://github.com/GwtMaterialDesign/gwt-material 
<dependency>
    <groupId>com.github.gwtmaterialdesign</groupId>
    <artifactId>gwt-material-addins</artifactId>
    <version>2.8.5</version>
</dependency><dependency>
    <groupId>com.github.gwtmaterialdesign</groupId>
    <artifactId>gwt-material-addins</artifactId>
    <version>2.8.0-SNAPSHOT</version>
</dependency>Import the theme in your GWT Module
<inherits name="gwt.material.design.addins.GwtMaterialAddins"/>Define the ui:binder with single import (e.g Bubble and Timer Picker using a single package import)
xmlns:ma="urn:import:gwt.material.design.addins.client"
<!-- Bubble -->
<ma:bubble.MaterialBubble >
  <m:MaterialLabel text="Bubble" />
</ma:bubble.MaterialBubble>
<!-- Time Picker -->
<ma:timpicker:MaterialTimePicker placeholder="Time Arrival"/>| Addin Name | Dependency | Version | 
|---|---|---|
| Autocomplete | N/A | N/A | 
| Avatar | JDenticon | 1.3.2 | 
| Bubble | N/A | N/A | 
| Camera | N/A | N/A | 
| Carousel | SlickJs | 1.6.0 | 
| Circular Progress | jquery-circle-progress | 1.2.2 | 
| ComboBox | Select2 | 4.0.3 | 
| CountUp | CountUpJs | 1.9.0 | 
| Cutout | N/A | N/A | 
| Document Viewer | N/A | N/A | 
| Dnd | InteractJs | 1.2.6 | 
| EmptyState | N/A | N/A | 
| File Uploader | DropzoneJs | 4.3.0 | 
| Icon Morph | N/A | N/A | 
| Image Cropper | CroppieJs | 2.5.0 | 
| Input Mask | JQuery-Mask-Plugin | 1.14.10 | 
| Live Stamp | LiveStamp | 1.1.2 | 
| Masonry | Masonry | 4.0.0 | 
| Menubar | N/A | N/A | 
| Overlay | N/A | N/A | 
| Path Animator | CTAJs | 0.3.2 | 
| Popup Menu | N/A | N/A | 
| Rating | N/A | N/A | 
| Rich Editor | Material Note | 1.2.1 | 
| Scrollfire | N/A | N/A | 
| Signature Pad | SignaturePad | 2.3.0 | 
| SideProfile | N/A | N/A | 
| SplitPanel | TouchSplitterJQuery | 0.5.1 | 
| Steppers | N/A | N/A | 
| Subheader | N/A | N/A | 
| Swipeable | N/A | N/A | 
| Time Picker | ClockPicker | 0.0.7 | 
| Tree View | N/A | N/A | 
| Waterfall | N/A | N/A | 
| Window | N/A | N/A | 
We created Java Docs for better understanding the usage of addins.
##Package Information
addin_widget - The name of the addin widget
gwt.material.design.addins.client.addin_widget - Main / Parent Package for Entry Point Classes 
gwt.material.design.addins.client.addin_widget.base - Base Widgets e.g. ButtonBase 
gwt.material.design.addins.client.addin_widget.base.helper Helper Classes for widgets e.g. UiHelper 
gwt.material.design.addins.client.addin_widget.base.mixin Java Mixins Classes e.g. TypeMixins 
gwt.material.design.addins.client.addin_widget.constants Enum Constants e.g. SideNavTypes 
gwt.material.design.addins.client.addin_widget.events Custom Events for custom widget e.g. ClearActiveEvent 
gwt.material.design.addins.client.addin_widget.resources Resource Interface definitions for js files e.g. MaterialResources 
gwt.material.design.addins.client.addin_widget.resources Where module.gwt.xml is located e.g. GWTMaterialAddins.gwt.xml 
gwt.material.design.addins.client.addin_widget.resources.img Image Resources of Addins module 
gwt.material.design.addins.client.addin_widget.resources.js Javascript Files of Addins module 
- These are beta widgets that still in incubation process (Subject for further API changes).
- Alert
- Async
- Language Selector
- Loading State
- Progress LinedBar
- Google
- Recaptcha
- Address Lookup
 
- Inline Search
- Timer (Infinite)
- Toggle
 
