[1.Description]: [Flame v2.2 & v3.0][Nexus 5 v2.2 & v3.0][NFC]When entering the NFC pair view, if you tap screen, the string "Swipe to share" will disapper. Found time:14:00 See attachment: 1400.3gp and logcat_1400.txt [2.Testing Steps]: 1.Launch Settings, turn on NFC. 2.Launch Gallery. 3.Select an image to view. 4.Put Device A and Device B back to back. 5.After entering pair page, tap the screen. [3.Expected Result]: 5.The string should not disappear. [4.Actual Result]: 5.The string "Swipe to share" will disapper. [5.Reproduction build]: Device: Flame 2.2 version(Affected): Build ID 20150618002507 Gaia Revision 3414b07dc489976bf510fd8042c0af3b1192c160 Gaia Date 2015-06-16 22:04:56 Gecko Revision https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/a2db74491088 Gecko Version 37.0 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150618.035510 Firmware Date Thu Jun 18 03:55:22 EDT 2015 Bootloader L1TC000118D0 Device: Flame 3.0 version(Affected): Build ID 20150618010201 Gaia Revision b404c41c5471c31610e64defb74ec066b411e724 Gaia Date 2015-06-17 17:01:15 Gecko Revision https://hg.mozilla.org/mozilla-central/rev/a3f280b6f8d5 Gecko Version 41.0a1 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150618.043514 Firmware Date Thu Jun 18 04:35:26 EDT 2015 Bootloader L1TC000118D0 Device: Nexus 5_2.2 version(Affected): Build ID 20150618002507 Gaia Revision 3414b07dc489976bf510fd8042c0af3b1192c160 Gaia Date 2015-06-16 22:04:56 Gecko Revision https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/a2db74491088 Gecko Version 37.0 Device Name hammerhead Firmware(Release) 5.1 Firmware(Incremental) eng.cltbld.20150618.034835 Firmware Date Thu Jun 18 03:48:52 EDT 2015 Bootloader HHZ12f Device: Nexus 5_3.0 version(Affected): Build ID 20150618160206 Gaia Revision 55bac3c151bff4f0ce0e8715962c4676fefb0887 Gaia Date 2015-06-18 16:49:24 Gecko Revision https://hg.mozilla.org/mozilla-central/rev/656ea3bfbb4e Gecko Version 41.0a1 Device Name hammerhead Firmware(Release) 5.1 Firmware(Incremental) eng.cltbld.20150618.192142 Firmware Date Thu Jun 18 19:22:00 EDT 2015 Bootloader HHZ12f [6.Reproduction Frequency]: occasionally Recurrence,2/10 [7.TCID]: Free Test

NI NFC QA owner.

[Blocking Requested - why for this release]: Sometimes finger taps shrinking-UI, the string "Swipe to share" would disappear until re-detect NFC. Bad user experience, suggest to fix on the latest branch.

Recommend to fix from Product perspective.

Blocking 2.5 based on Product Team input.

The UX from Bug 894320 doesn't specify 'Swipe To Share' still has to be present *even when user touches the screen*. So if you think this is a bug/blocker, please file another bug and fix UX specification first. ni? for UX, QA, Product Manager to have a agreement here.

I am agree that we need detailed spec on UX first.

[Blocking Requested - why for this release]: Change back to 2.5? as this is still TBD.

The string should be stayed on the screen in shrinking UI. I'll update spec later, thanks.

The behavior seems to be like this since day1? (namely, non-regression) I think it's not a blocker, but more like a UX polish. Leaving the final call to triage.

Spec attached. https://drive.google.com/a/mozilla.com/file/d/0BzpS-SDqaHnAbWh5R2tsc3FpcUU/view?usp=sharing

[Tracking Requested - why for this release]:removing nomination for 2.5 and putting as part of backlog

Firefox OS is not being worked on