Hi, Basically you cannot have a transparent app since we have a default background color for any app. https://github.com/mozilla-b2g/gaia/blob/master/apps/system/style/window.css#L33 Not sure what's the graphic layer / video layer you mean though.
Zeyun Dou <[email protected]> 於 2014/3/10 下午6:05 寫道： > Hi guys: > > On my device, the B2G is shown on graphic layer, and the TV source is > shown on video layer, the video layer is under the graphic layer. > > now I want to set the <body> tag to transparent with a rectangle area for > watching TV in the small rectangle area, I have tried use "background-color: > rgba(0, 0, 0, 0);" and "background-color: transparent;", but it does not > work, how can I do it ? Anybody know this? will be very grateful! thanks! > > > Best Regards! > _______________________________________________ > dev-b2g mailing list > [email protected] > https://lists.mozilla.org/listinfo/dev-b2g -- Alive C. Kuo, Senior Front-end/Software Engineer, FirefoxOS, MoCo. Taiwan, Taipei office. [email protected] _______________________________________________ dev-b2g mailing list [email protected] https://lists.mozilla.org/listinfo/dev-b2g
