Closed Bug 1313585 Opened 3 years ago Closed 3 years ago

nsGlobalWindow needs to remove the existing gamepads while it is removed by GamepadManager.

Categories

(Core :: DOM: Core & HTML, defect)

defect
Not set

Tracking

()

RESOLVED FIXED
mozilla52
Tracking Status
firefox52 --- fixed

People

(Reporter: daoshengmu, Assigned: daoshengmu)

Details

Attachments

(2 files)

When we remove listeners in GamepadManager, GamepadManager will try to clear its mGamepads array that is for keeping the existing gamepads. But nsGlobalWindow keeps a mGamepads by itself. So while we reload the global windows. The gamepads will be added duplicate to nsGlobalWindow .
Assignee: nobody → dmu
Comment on attachment 8805502 [details]
Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager;

https://reviewboard.mozilla.org/r/89246/#review88366
Attachment #8805502 - Flags: review?(cleu) → review+
Comment on attachment 8805503 [details]
Bug 1313585 - Part 2: Removing the existing gamepads before scanning VR controllers;

https://reviewboard.mozilla.org/r/89248/#review89362
Attachment #8805503 - Flags: review?(gwright) → review+
Keywords: checkin-needed
could you make sure part 1 is also landable via autoland, seems some review-ship-it is needed
Flags: needinfo?(dmu)
Comment on attachment 8805502 [details]
Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager;

https://reviewboard.mozilla.org/r/89246/#review89934
Comment on attachment 8805502 [details]
Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager;

https://reviewboard.mozilla.org/r/89246/#review89936
Attachment #8805502 - Flags: review+
Review cancelled because I am unable to set it landable for unknown reason.
Comment on attachment 8805502 [details]
Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager;

Try again for unknown issue on mozreview landable.
Attachment #8805502 - Flags: review?(cleu)
Comment on attachment 8805502 [details]
Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager;

https://reviewboard.mozilla.org/r/89246/#review89938

re r+ because I am unable to set it landable for unknown reason.
Attachment #8805502 - Flags: review?(cleu) → review+
(In reply to Daosheng Mu[:daoshengmu] from comment #12)
> Comment on attachment 8805502 [details]
> Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in
> GamepadManager;
> 
> Review request updated; see interdiff:
> https://reviewboard.mozilla.org/r/89246/diff/1-2/

qdot. Because mozreview landable needs a Level 3 reviewer, please help me double review. Thanks.
Flags: needinfo?(dmu)
Keywords: checkin-needed
Comment on attachment 8805502 [details]
Bug 1313585 - Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager;

https://reviewboard.mozilla.org/r/89246/#review90216
Attachment #8805502 - Flags: review?(kyle) → review+
Keywords: checkin-needed
Pushed by ihsiao@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/b8502d4f4bb2
Part 1: Removing gamepads while nsGlobalWindow is removed in GamepadManager; r=lenzak800,qdot
https://hg.mozilla.org/integration/autoland/rev/bafacc3b707c
Part 2: Removing the existing gamepads before scanning VR controllers; r=gw280
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/b8502d4f4bb2
https://hg.mozilla.org/mozilla-central/rev/bafacc3b707c
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla52
Component: DOM → DOM: Core & HTML
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