Closed Bug 1285089 Opened 8 years ago Closed 8 years ago

[Remote Control] Sometimes send-to-tab won't open remote control pairing page

Categories

(Firefox OS Graveyard :: Gaia::TV, defect, P1)

ARM
Gonk (Firefox OS)
defect

Tracking

(blocking-b2g:2.6?)

RESOLVED INVALID
blocking-b2g 2.6?

People

(Reporter: mlien, Unassigned)

References

Details

(Whiteboard: [ft:conndevices])

[Testing Steps] 0. Fennec and TV connect to the same network domain 1. Send tab from Fennec to TV [Expected result] After sending tab, the remote control pairing page should be opened [Actual result] Sometimes remote control page won't be opened [Build Info] Environment: 2.6 Nexus Player gaia: https://github.com/mozilla-b2g/gaia/commit/ace1cb9e420c432ade14f0829d33ca72c73ecc6c gecko: https://github.com/mozilla-b2g/gecko-b2g/commit/b7f962788a7fa3fc8e49a33a4b4e7799730a3937
[Reproduce Rate] 2/7
This is INTENDED to meet both the TV2.5 and TV2.6. For TV 2.5, there is no remote-control service, only send-tab. Send-tab is based on presentation api, while remote-control is based on JPAKE over TLS. In Fennec side, it doesn't know what kind of services the discovered devices have. Thus, when Fennec discoveries presentable devices, it will know the device provides send-tab service. The fennec won't know the discovered devices provide remote-control services or not until receiving their broadcast for remote-control information via mDNS.
I believe this situation happens only when Fennec discoveries a presentable device but Fennec doesn't receive any information indicating that device provides remote-control service. The root cause is that we have two protocol for two services. If we only have one protocol to do the services, then we can avoid that.
After discussion with Tori(UX), this behavior is not abnormal.
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → INVALID
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