Description: If the user opens a bookmark that was added to the home screen the status bar icons will disappear for a long time. Repro Steps: 1) Update a Aries to 20150826051728 2) Open browser and navigate to a web page 3) Open the menu in the upper right corner and add the website to the home screen 4) Close the browser 5) Open the bookmark from the homescreen 6) Observe the status bar as webpage opens Actual: The status bar icons are not visible for an extended time Expected: It is expected that the status bar icons are always visible Environmental Variables: Device: Aries 2.5 [Full Flash] Build ID: 20150826051728 Gaia: c1ae9f02f2a9cfb89bf67aeea97e467c41c3362c Gecko: f61c3cc0eb8b Gonk: 2916e2368074b5383c80bf5a0fba3fc83ba310bd Version: 43.0a1 (2.5) Firmware Version: D5803_23.1.A.1.28_NCB.ftf User Agent: Mozilla/5.0 (Mobile; rv:43.0) Gecko/43.0 Firefox/43.0 Repro frequency: 10/10 See attached: video clip, logcat

This issue DOES occur on Flame 2.5. Environmental Variables: Device: Flame 2.5 [Full Flash] Build ID: 20150826030209 Gaia: c1ae9f02f2a9cfb89bf67aeea97e467c41c3362c Gecko: f61c3cc0eb8b Gonk: c4779d6da0f85894b1f78f0351b43f2949e8decd Version: 43.0a1 (2.5) Firmware Version: v18D User Agent: Mozilla/5.0 (Mobile; rv:43.0) Gecko/43.0 Firefox/43.0 Result: The status bar icons are not visible for an extended time ------------------------------------ This issue DOES NOT occur on Flame 2.2. Environmental Variables: Device: Flame 2.2 [Full Flash] Build ID: 20150826032503 Gaia: 335cd8e79c20f8d8e93a6efc9b97cc0ec17b5a46 Gecko: 1effc4cb6414 Gonk: bd9cb3af2a0354577a6903917bc826489050b40d Version: 37.0 (2.2) Firmware Version: v18D User Agent: Mozilla/5.0 (Mobile; rv:37.0) Gecko/37.0 Firefox/37.0 Result: The status bar icons are visible as soon as the bookmark opens

[Blocking Requested - why for this release]: Regression and status bar icons are super important to end users. Let's get a window here.

b2g-inbound Regression Window: Last Working Environmental Variables: Flame kk v2.5 Build ID 20150709105424 Gaia Revision 73ece50d39e5949a5eaa942820300cd23a4c3f7c Gaia Date 2015-07-09 15:35:44 Gecko Revision https://hg.mozilla.org/integration/b2g-inbound/rev/6eb389866758 Gecko Version 42.0a1 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150712.050401 Firmware Date Sun Jul 12 05:04:12 EDT 2015 Firmware Version v18D v4 Bootloader L1TC000118D0 First Broken Environmental Variables: Flame kk v2.5 Build ID 20150709115322 Gaia Revision 31eed4c0ab1a32f1a5bf8acac723595b61902027 Gaia Date 2015-07-09 18:36:19 Gecko Revision https://hg.mozilla.org/integration/b2g-inbound/rev/81af3a741875 Gecko Version 42.0a1 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150712.050401 Firmware Date Sun Jul 12 05:04:12 EDT 2015 Firmware Version v18D v4 Bootloader L1TC000118D0 First Broken Gaia & Last Working Gecko - issue DOES repro Gaia Revision 31eed4c0ab1a32f1a5bf8acac723595b61902027 Gecko Revision https://hg.mozilla.org/integration/b2g-inbound/rev/6eb389866758 First Broken Gecko & Last Working Gaia – issue DOES NOT repro Gecko Revision https://hg.mozilla.org/integration/b2g-inbound/rev/81af3a741875 Gaia Revision 73ece50d39e5949a5eaa942820300cd23a4c3f7c Gaia pushlog: https://github.com/mozilla-b2g/gaia/compare/73ece50d39e5949a5eaa942820300cd23a4c3f7c...31eed4c0ab1a32f1a5bf8acac723595b61902027 Possibly caused by bug 1177477

Hi Alberto, This bug is probably caused by bug 1177477, could you help to check? thanks.

Comment on attachment 8653414 [details] [gaia] albertopq:1198976-statusbar-dissapear > mozilla-b2g:master - transition_controller not to discard the animationend event when the Browser is loading a page Etienne, could you please take a look?

Comment on attachment 8653414 [details] [gaia] albertopq:1198976-statusbar-dissapear > mozilla-b2g:master Perfect, thanks!

master: https://github.com/mozilla-b2g/gaia/commit/5b75e1620ed11529945f3585efeb4a42106bfac6

This bug has been verified as "pass" on the latest build of Flame KK 2.5 and Aires KK 2.5 by the STR in comment 0. Actual results: Status bar icons appear normally when opening a bookmark from the homescreen. See attachment: verified_AriesKK_v2.5.3gp Reproduce rate: 0/10 Device: Flame KK 2.5 (Pass) Build ID 20150830150218 Gaia Revision 31e595f86f6bf159b3a9a46816a6ac00a55ca9f9 Gaia Date 2015-08-30 00:42:30 Gecko Revision https://hg.mozilla.org/mozilla-central/rev/2ad5077d86ba81b667de45ccc986dbd2ce633cc4 Gecko Version 43.0a1 Device Name flame Firmware(Release) 4.4.2 Firmware(Incremental) eng.cltbld.20150830.184031 Firmware Date Sun Aug 30 18:40:47 EDT 2015 Firmware Version v18D v4 Bootloader L1TC000118D0 Device: Aries KK 2.5 (Pass) Build ID 20150830210046 Gaia Revision 31e595f86f6bf159b3a9a46816a6ac00a55ca9f9 Gaia Date 2015-08-30 00:42:30 Gecko Revision http://hg.mozilla.org/integration/fx-team/rev/2ad5077d86ba81b667de45ccc986dbd2ce633cc4 Gecko Version 43.0a1 Device Name aries Firmware(Release) 4.4.2 Firmware(Incremental) eng.worker.20150830.203030 Firmware Date Sun Aug 30 20:30:38 UTC 2015 Bootloader s1