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mozilla-magnet / magnet-client

A nearby content discovery client for Android & iOS
Mozilla Public License 2.0
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~2 second pause before anything is rendered on app start #354

Open samgiles opened 7 years ago

samgiles commented 7 years ago

There is a 2 second pause on a cold app start.

Looks like debugging on Android might be difficult: https://github.com/facebook/react-native/issues/9349

wilsonpage commented 7 years ago

We could use a splash screen :)

samgiles commented 7 years ago

I have a feeling it's the JS thread doing something. When I profiled this, it appeared that the render tree was calculated, but all threads then remained idle for about two seconds. That's when I discovered the aforementioned issue. I'm gonna figure out how to enable the systrace from JS for Android. i.e. Fix the mentioned issue.

On 22 Nov 2016 19:05, "Wilson Page" notifications@github.com wrote:

We could use a splash screen :)

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