In my experience, this was because we load the greeter synchronously, blocking handling of the power-release event. If loading the greeter took longer than 2s, the dialog would come up because it never saw the power-release event. And often loading the background image could slow that down enough for 2s. Or maybe that dbus-daemon hogging the CPU could also exacerbate it.
But the branch that was linked *was* relevant because it made the problem exceedingly difficult to experience (I never did), despite the fact that it didn't *fix* the problem of synchronously loading. But with the linked branch [1] we are just loading QML code instead of image files, which is small enough to not delay loading over 2s. Simply making the greeter load async (by setting "asynchronous: true" on its loader) is actually a little tough, because of timing issues. [1] https://code.launchpad.net/~mterry/unity8/cache-greeter- bg/+merge/239144 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1383277 Title: Power dialog sometimes shown on resume Status in “unity8” package in Ubuntu: Triaged Status in “unity8” package in Ubuntu RTM: Triaged Bug description: Unfortunately no good steps to reproduce, other than "resume your phone", from time to time you'll get the power dialog displayed on screen. The reason for this could be twofold: a) you pressed the power button in your pocket b) input is confused and keyUp event does not reach unity8. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1383277/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
