add docs about stretch class

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Hakim El Hattab 2013-08-19 23:50:18 -04:00
parent 0a021845df
commit 2a8f7426f3

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@ -425,6 +425,21 @@ Add `data-autoplay` to your media element if you want it to automatically start
```
### Stretching elements
Sometimes it's desirable to have an element, like an image or video, stretch to consume as much space as possible within a given slide. This can be done by adding the ```.stretch``` class to an element as seen below.
```html
<section>
<h2>This video will use up the remaining space on the slide</h2>
<video class="stretch" src="http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4"></video>
</section>
```
Limitations:
- Only direct decendents of a slide section can be stretched
- Only one descendent per slide section can be stretched
## PDF Export
Presentations can be exported to PDF via a special print stylesheet. This feature requires that you use [Google Chrome](http://google.com/chrome).