Chapter 11. Supporting Other HTML5 Features

HTML5 was designed to deliver rich, cross-platform content without the need to use additional plugins. In this chapter, we will learn how different HTML5 features can be used in Dart. We will cover the following topics:

  • The notification APIs
  • The native drag-and-drop APIs
  • The geolocation APIs
  • Canvas

The notification APIs

Processes that occur in web applications are asynchronous, and as time passes, they generate event messages to alert end users about the start, end, or progress of the process execution. The web notification API allows you to display notifications outside the context of web pages. The user agent determines the optimum presentation of the notification. This aspect depends on the device on which ...

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