Closed Bug 863164 Opened 7 years ago Closed 7 years ago

Remove mouse_event_shim.js


(Firefox OS Graveyard :: Gaia::Settings, defect)

Not set


(blocking-b2g:leo+, b2g18+ fixed)

blocking-b2g leo+
Tracking Status
b2g18 + fixed


(Reporter: rik, Assigned: rik)



(Keywords: perf, Whiteboard: c= ,)


(1 file)

This is causing delays in scrolling and panel opening. Only the <input type=range> shim and phone_lock.js are using mouse events.

Seen as part of
Attachment #743650 - Flags: review?(ehung)
Comment on attachment 743650 [details]
Pointer to Github pull request:

redirect to Arthur because I have a lot pending review requests. :(
Attachment #743650 - Flags: review?(ehung) → review?(arthur.chen)
Comment on attachment 743650 [details]
Pointer to Github pull request:

Thank you for the effort. There is a lint error and also something needs to be clarified. Please check my comment in github.
Attachment #743650 - Flags: review?(arthur.chen)
Assignee: nobody → anthony
Thanks for the quick reviews.
Closed: 7 years ago
Resolution: --- → FIXED
Nominate for leo+ because the patch improved the performance and also fixed a leo+ bug 856931.
blocking-b2g: --- → leo?
On v1-train I'm seeing this error when launching the settings app on a device:

E/GeckoConsole(  425): [JavaScript Error: "ReferenceError: MouseEventShim is not defined" {file: "app://" line: 831}]

This should go away if the patch is uplifted.
Not blocking but please nominate for v1.1 uplift including a risk assessment to taking this.
blocking-b2g: leo? → -
tracking-b2g18: --- → +
Whiteboard: c=
Whiteboard: c= → c=performance
Anthony, per comment 7, could you help nominate for v1.1 uplift? Thanks!
Flags: needinfo?(anthony)
Duplicate of this bug: 856931
Keywords: perf
Whiteboard: c=performance → c= ,
Since "Bug 879117 - [Buri][AUD] terrible to adjust ringer & alarm volume in setting" is nominated to leo+, we should uplift the patch to v1-train. I have a test for uplift process with fixing error. It works fine for me.
blocking-b2g: - → leo?
Duplicate of this bug: 879117
WFM - marking as blocker since duper didn't.
blocking-b2g: leo? → leo+
I was not able to uplift this bug to v1-train.  If this bug has dependencies which are not marked in this bug, please comment on this bug.  If this bug depends on patches that aren't approved for v1-train, we need to re-evaluate the approval.  Otherwise, if this is just a merge conflict, you might be able to resolve it with:

  git checkout v1-train
  git cherry-pick -x  d70f64b5d406f4925a8aac6fffbb983a199a3bd1
  git commit
Flags: needinfo?(anthony)
Because it's a leo+ issue for blocking Bug 879117, I have helped to fix the conflict and merged for v1-train. 

v1-train: c9c90d0472bafa3df1649b46cfa1e188aad5c446
Flags: needinfo?(anthony)
You need to log in before you can comment on or make changes to this bug.