Description: When a user is watching a fullscreen video on YouTube in landscape mode and then shifts the phone to portrait, they will observe the browser beneath flash through for a brief moment. Repro Steps: 1) Update a Flame device to BuildID: 20141024040202 2) Open 'Browser' app. 3) Navigate to "www.youtube.com". 4) Search for any video. 5) Play video; enable full screen. 6) Shift phone to landscape mode. 7) Shift phone to portrait mode. 8) Observe UI. Actual: Browser UI flashes through video. Expected: Video persists through transition. ********************************************** Environmental Variables: ---------------------------------------------- Issue REPROES on Flame 2.2 KK Master device Results: Browser UI flashes through video. Device: Flame 2.2 Master [Full Flash] BuildID: 20141024040202 Gaia: d893a9b971a0f3ee48e5a57dca516837d92cf52b Gecko: a5ee2769eb27 Gonk: 05aa7b98d3f891b334031dc710d48d0d6b82ec1d Version: 36.0a1 (2.2 Master) Firmware: V188 User Agent: Mozilla/5.0 (Mobile; rv:36.0) Gecko/36.0 Firefox/36.0 =============================================== Issue DOES NOT REPRO on Flame 2.1 KK device Results: Video persists through transition. Device: Flame 2.1 [Full Flash] BuildID: 20141024001204 Gaia: 0f76e0baac733cca56d0140e954c5f446ebc061f Gecko: 7d78ff7d25b6 Gonk: 05aa7b98d3f891b334031dc710d48d0d6b82ec1d Version: 34.0 (2.1) Firmware: V188 User Agent: Mozilla/5.0 (Mobile; rv:34.0) Gecko/34.0 Firefox/34.0 ---------------------------------------------- Repro frequency: 5/6 Link to failed test case: https://moztrap.mozilla.org/manage/case/6073/ See attached: video- http://youtu.be/8SZBU3j_BrY logcat

[Blocking Requested - why for this release]: Bad UX regression that fails smoke tests. Requesting a window.

Bug 1061324 seems to have caused this issue. B2g-inbound Regression Window Last Working Environmental Variables: Device: Flame 2.2 BuildID: 20140910055313 Gaia: 2f71bd60ff9e50c9821ef96d6a67fbd51f721f2a Gecko: 15ae5d04c3de Version: 35.0a1 (2.2) Firmware Version: v188 User Agent: Mozilla/5.0 (Mobile; rv:35.0) Gecko/35.0 Firefox/35.0 First Broken Environmental Variables: Device: Flame 2.2 BuildID: 20140910061313 Gaia: b3698e7e93b5945b5aa5f857dd01932894f57a85 Gecko: b80b5054f126 Version: 35.0a1 (2.2) Firmware Version: v188 User Agent: Mozilla/5.0 (Mobile; rv:35.0) Gecko/35.0 Firefox/35.0 Last Working gaia / First Broken gecko - Issue does NOT occur Gaia: 2f71bd60ff9e50c9821ef96d6a67fbd51f721f2a Gecko: b80b5054f126 First Broken gaia / Last Working gekko - Issue DOES occur Gaia: b3698e7e93b5945b5aa5f857dd01932894f57a85 Gecko: 15ae5d04c3de Gaia Pushlog: https://github.com/mozilla-b2g/gaia/compare/2f71bd60ff9e50c9821ef96d6a67fbd51f721f2a...b3698e7e93b5945b5aa5f857dd01932894f57a85

Broken by Bug 1061324 - can you take a look Vivien?

Issue DOES NOT REPRO on flame 2.2 master kk devices: Results: Video persists through transition. Repro: 5/5 Resolving as "works for me" since no documented patches have been mentioned in comments in the blocking bug 1061324 Environmental Variables: ---------------------------------------------- Device: Flame 2.2 BuildID: 20141110040206 Gaia: 5f8206bab97cdd7b547cc2c8953cadb2a80a7e11 Gecko: d380166816dd Gonk: Version: 36.0a1 (2.2) Firmware: V188 User Agent: Mozilla/5.0 (Mobile; rv:36.0) Gecko/36.0 Firefox/36.0 ----------------------------------------------