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[Bug 1423441] [NEW] getPreventDefault deprecation warning always logged to console

 

Public bug reported:

This message is always logged to the developer console, even on
about:blank, when a key is first pressed:

Use of getPreventDefault() is deprecated.  Use defaultPrevented instead.

Tested using new blank profile in safe mode.  This occurs when the
console is opened with a shortcut (F12), or by (re-)loading a page with
the console open and then pressing a key with the content pane focused.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: firefox 35.0.1+build1-0ubuntu0.14.04.1
ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
Uname: Linux 3.13.0-45-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  avdd       2211 F.... pulseaudio
BuildID: 20150125222008
Channel: Unavailable
CurrentDesktop: Unity
Date: Thu Feb 19 15:36:53 2015
DefaultProfileIncompatibleExtensions:
 Global Menu Bar integration - globalmenu@xxxxxxxxxx
 Default - {972ce4c6-7e08-4474-a285-3208198ce6fd}
DefaultProfilePrefSources:
 prefs.js
 user.js
ForcedLayersAccel: False
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
InstallationDate: Installed on 2014-05-03 (291 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
IpRoute:
 default via 192.168.178.1 dev eth0  proto static 
 192.168.178.0/24 dev eth0  proto kernel  scope link  src 192.168.178.20  metric 1
MostRecentCrashID: bp-39cb68f1-0f39-471b-863a-879bb2140901
Profile0IncompatibleExtensions:
 English (South Africa) Language Pack - langpack-en-ZA@xxxxxxxxxxxxxxxxxxx
 English (GB) Language Pack - langpack-en-GB@xxxxxxxxxxxxxxxxxxx
 Japanese Language Pack - langpack-ja@xxxxxxxxxxxxxxxxxxx
 Default - {972ce4c6-7e08-4474-a285-3208198ce6fd}
Profile0PrefSources: prefs.js
Profile1IncompatibleExtensions:
 Japanese Language Pack - langpack-ja@xxxxxxxxxxxxxxxxxxx
 English (South Africa) Language Pack - langpack-en-ZA@xxxxxxxxxxxxxxxxxxx
 English (GB) Language Pack - langpack-en-GB@xxxxxxxxxxxxxxxxxxx
 Default - {972ce4c6-7e08-4474-a285-3208198ce6fd}
Profile1PrefSources: prefs.js
Profiles:
 Profile0 - LastVersion=35.0.1/20150125222008 (In use)
 Profile1 - LastVersion=35.0.1/20150125222008
 Profile2 (Default) - LastVersion=35.0.1/20150125222008 (In use)
RelatedPackageVersions:
 rhythmbox-mozilla 3.0.2-0ubuntu2
 totem-mozilla     3.10.1-1ubuntu4
RunningIncompatibleAddons: True
SourcePackage: firefox
SubmittedCrashIDs:
 bp-39cb68f1-0f39-471b-863a-879bb2140901
 bp-70dc89dd-e04c-4c06-a92b-04dd92140513
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/09/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: G2ET95WW (2.55 )
dmi.board.asset.tag: Not Available
dmi.board.name: 2306CTO
dmi.board.vendor: LENOVO
dmi.board.version: 0B98405 Std
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrG2ET95WW(2.55):bd07/09/2013:svnLENOVO:pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO:rvr0B98405Std:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2306CTO
dmi.product.version: ThinkPad X230
dmi.sys.vendor: LENOVO

** Affects: firefox (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty

-- 
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https://bugs.launchpad.net/bugs/1423441

Title:
  getPreventDefault deprecation warning always logged to console

Status in firefox package in Ubuntu:
  New

Bug description:
  This message is always logged to the developer console, even on
  about:blank, when a key is first pressed:

  Use of getPreventDefault() is deprecated.  Use defaultPrevented
  instead.

  Tested using new blank profile in safe mode.  This occurs when the
  console is opened with a shortcut (F12), or by (re-)loading a page
  with the console open and then pressing a key with the content pane
  focused.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: firefox 35.0.1+build1-0ubuntu0.14.04.1
  ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
  Uname: Linux 3.13.0-45-generic x86_64
  AddonCompatCheckDisabled: False
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  avdd       2211 F.... pulseaudio
  BuildID: 20150125222008
  Channel: Unavailable
  CurrentDesktop: Unity
  Date: Thu Feb 19 15:36:53 2015
  DefaultProfileIncompatibleExtensions:
   Global Menu Bar integration - globalmenu@xxxxxxxxxx
   Default - {972ce4c6-7e08-4474-a285-3208198ce6fd}
  DefaultProfilePrefSources:
   prefs.js
   user.js
  ForcedLayersAccel: False
  IfupdownConfig:
   # interfaces(5) file used by ifup(8) and ifdown(8)
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2014-05-03 (291 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  IpRoute:
   default via 192.168.178.1 dev eth0  proto static 
   192.168.178.0/24 dev eth0  proto kernel  scope link  src 192.168.178.20  metric 1
  MostRecentCrashID: bp-39cb68f1-0f39-471b-863a-879bb2140901
  Profile0IncompatibleExtensions:
   English (South Africa) Language Pack - langpack-en-ZA@xxxxxxxxxxxxxxxxxxx
   English (GB) Language Pack - langpack-en-GB@xxxxxxxxxxxxxxxxxxx
   Japanese Language Pack - langpack-ja@xxxxxxxxxxxxxxxxxxx
   Default - {972ce4c6-7e08-4474-a285-3208198ce6fd}
  Profile0PrefSources: prefs.js
  Profile1IncompatibleExtensions:
   Japanese Language Pack - langpack-ja@xxxxxxxxxxxxxxxxxxx
   English (South Africa) Language Pack - langpack-en-ZA@xxxxxxxxxxxxxxxxxxx
   English (GB) Language Pack - langpack-en-GB@xxxxxxxxxxxxxxxxxxx
   Default - {972ce4c6-7e08-4474-a285-3208198ce6fd}
  Profile1PrefSources: prefs.js
  Profiles:
   Profile0 - LastVersion=35.0.1/20150125222008 (In use)
   Profile1 - LastVersion=35.0.1/20150125222008
   Profile2 (Default) - LastVersion=35.0.1/20150125222008 (In use)
  RelatedPackageVersions:
   rhythmbox-mozilla 3.0.2-0ubuntu2
   totem-mozilla     3.10.1-1ubuntu4
  RunningIncompatibleAddons: True
  SourcePackage: firefox
  SubmittedCrashIDs:
   bp-39cb68f1-0f39-471b-863a-879bb2140901
   bp-70dc89dd-e04c-4c06-a92b-04dd92140513
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/09/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G2ET95WW (2.55 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2306CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: 0B98405 Std
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG2ET95WW(2.55):bd07/09/2013:svnLENOVO:pn2306CTO:pvrThinkPadX230:rvnLENOVO:rn2306CTO:rvr0B98405Std:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2306CTO
  dmi.product.version: ThinkPad X230
  dmi.sys.vendor: LENOVO

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