load()
This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for the proper prefixes to use in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the spec changes.
The MediaKeySession.load() method returns a Promise that resolves to a boolean value after loading data for a specified session object.
Syntax
JavaScript
Copy Code
<var>mediaKeySession</var>.load(<var>sessionId</var>).then(function(<var>booleanValue</var>) { ... });
Parameter
- sessionId
- A unique string generated by the content decription module for the current media object and its associated keys or licenses.
Return value
A Promise that resolves to a boolean indicating whether the load succeeded or failed.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Encrypted Media Extensions The definition of 'load()' in that specification. |
Working Draft | Initial definition |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|
| Basic support | 42.0 | ? | ? | ? | ? |
| Feature | Android | Android Webview | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile | Chrome for Android |
|---|---|---|---|---|---|---|---|---|
| Basic support | Not supported | 43.0 | ? | ? | ? | ? | ? | 42.0 |
License
© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/mediakeysession/load