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Pri: 3
Type: Bug



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Enable NoStatePrefetch on low-end devices?

Project Member Reported by droger@chromium.org, Jan 24 2017

Issue description

Prerender was disabled on low-en devices ( bug 251280 ), and NoStatePrefetch shares this logic.

The FINAL_STATUS_LOW_END_DEVICE as been added, and will allow to see how often a prerender/prefetch is cancelled because of a low-end device.

Maybe NoStatePrefetch could be enabled though, but it's not clear at all what are the criteria for the decision.
 

Comment 1 by droger@chromium.org, Jan 25 2017

Low-end devices apparently can't have several rerenderers running concurrently.

Doing NoStatePrefetch in this context means that we must use an existing renderer instead of spawning a new one. This may have security implications, but probably tractable.

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