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data-background-content-opacity -> data-background-opacity

This commit is contained in:
Hakim El Hattab 2018-05-03 11:02:36 +02:00
parent 4ba0d73345
commit 042fbde61b
2 changed files with 5 additions and 5 deletions
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4
README.md
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@ -630,7 +630,7 @@ By default, background images are resized to cover the full page. Available opti
| data-background-size | cover | See [background-size](https://developer.mozilla.org/docs/Web/CSS/background-size) on MDN. |
| data-background-position | center | See [background-position](https://developer.mozilla.org/docs/Web/CSS/background-position) on MDN. |
| data-background-repeat | no-repeat | See [background-repeat](https://developer.mozilla.org/docs/Web/CSS/background-repeat) on MDN. |
| data-background-content-opacity | 1 | Opacity of the background image on a 0-1 scale. 0 is transparent and 1 is fully opaque. |
| data-background-opacity | 1 | Opacity of the background image on a 0-1 scale. 0 is transparent and 1 is fully opaque. |
```html
<section data-background-image="http://example.com/image.png">
<h2>Image</h2>
@ -649,7 +649,7 @@ Automatically plays a full size video behind the slide.
| data-background-video-loop | false | Flags if the video should play repeatedly. |
| data-background-video-muted | false | Flags if the audio should be muted. |
| data-background-size | cover | Use `cover` for full screen and some cropping or `contain` for letterboxing. |
| data-background-content-opacity | 1 | Opacity of the background video on a 0-1 scale. 0 is transparent and 1 is fully opaque. |
| data-background-opacity | 1 | Opacity of the background video on a 0-1 scale. 0 is transparent and 1 is fully opaque. |
```html
<section data-background-video="https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.mp4,https://s3.amazonaws.com/static.slid.es/site/homepage/v1/homepage-video-editor.webm" data-background-video-loop data-background-video-muted>

6
js/reveal.js
View File

@ -934,7 +934,7 @@
backgroundRepeat: slide.getAttribute( 'data-background-repeat' ),
backgroundPosition: slide.getAttribute( 'data-background-position' ),
backgroundTransition: slide.getAttribute( 'data-background-transition' ),
backgroundContentOpacity: slide.getAttribute( 'data-background-content-opacity' )
backgroundOpacity: slide.getAttribute( 'data-background-opacity' )
};
// Main slide background element
@ -968,7 +968,7 @@
data.backgroundRepeat +
data.backgroundPosition +
data.backgroundTransition +
data.backgroundContentOpacity );
data.backgroundOpacity );
}
// Additional and optional background properties
@ -980,7 +980,7 @@
if( data.backgroundSize ) contentElement.style.backgroundSize = data.backgroundSize;
if( data.backgroundRepeat ) contentElement.style.backgroundRepeat = data.backgroundRepeat;
if( data.backgroundPosition ) contentElement.style.backgroundPosition = data.backgroundPosition;
if( data.backgroundContentOpacity ) contentElement.style.opacity = data.backgroundContentOpacity;
if( data.backgroundOpacity ) contentElement.style.opacity = data.backgroundOpacity;
element.appendChild( contentElement );
container.appendChild( element );