Also, right-clicking on either gedit or nautilus scrollbars scrolls only by a few columns, unlike the page up/down behavior in Firefox.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1576052 Title: Scrollbar on gtk3 has inconsistent behavior Status in firefox package in Ubuntu: Confirmed Bug description: $ lsb_release -rd Description: Ubuntu 16.04 LTS Release: 16.04 $ apt-cache policy firefox firefox: Installed: 46.0+build5-0ubuntu0.16.04.2 Candidate: 46.0+build5-0ubuntu0.16.04.2 Version table: *** 46.0+build5-0ubuntu0.16.04.2 500 500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages 100 /var/lib/dpkg/status 45.0.2+build1-0ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages Since the upgrade to version 46.0 using the new gtk3 interface, the scrollbar has been exhibiting behavior inconsistent with previous releases and other gtk apps on the system. What I expected to happen: * Left-click below the scroller to evoke the page down function * Left-click above the scroller to evoke the page up function * Middle-click on the scrollbar to move the scroller to the cursor position What happened instead: * Left-click moves the scroller to the cursor position * Middle-click on the scrollbar does not evoke any reaction * Right-clicking on the scrollbar evokes the page up/down function This not only breaks expected behavior from the previous versions, it's also inconsistent with scrollbar behavior on apps all across the board. --- AddonCompatCheckDisabled: False ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: virtouni 1649 F.... pulseaudio BuildID: 20160425114621 Channel: Unavailable CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 Extensions: extensions.sqlite corrupt or missing ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) InstallationDate: Installed on 2016-04-26 (5 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) Locales: extensions.sqlite corrupt or missing Package: firefox 46.0+build5-0ubuntu0.16.04.2 PackageArchitecture: amd64 PrefSources: prefs.js ProcVersionSignature: Ubuntu 4.4.0-22.38-generic 4.4.8 Profiles: Profile0 (Default) - LastVersion=46.0/20160425114621 (In use) RunningIncompatibleAddons: False Tags: xenial Themes: extensions.sqlite corrupt or missing Uname: Linux 4.4.0-22-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/04/2008 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68MDU Ver. F.0D dmi.board.name: 30D8 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 83.0E dmi.chassis.asset.tag: CNU73433WV dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68MDUVer.F.0D:bd11/04/2008:svnHewlett-Packard:pnHPCompaq6720s:pvrF.0D:rvnHewlett-Packard:rn30D8:rvrKBCVersion83.0E:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP Compaq 6720s dmi.product.version: F.0D dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1576052/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
