Public bug reported:
On upgrade to 55.0.2883.87-0ubuntu1.16.10.1330
Chromium stopped understanding that it was on a low DPI display in a HiDPI
environment
- impact: all fonts 2x too high
- this used to work
- getaround: launch like: chromium-browser --force-device-scale-factor=0.5
- causes chrome and popups to be 50% too small
- browsed content is correct size on low DPI displays
Chromium also decides to launch all windows on display 3, which is the lowest
resolution display
- It used to open windows at the location they were last at
I think this worked in 55.0.2883.87-0ubuntu0.16.10.1328
It certainly worked in 53.0.2785.143-0ubuntu1.1307
dpkg --status chromium-browser | egrep "^(V|Pa)"
Package: chromium-browser
Version: 55.0.2883.87-0ubuntu1.16.10.1330
ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: chromium-browser 55.0.2883.87-0ubuntu1.16.10.1330
ProcVersionSignature: Ubuntu 4.8.0-30.32-generic 4.8.6
Uname: Linux 4.8.0-30-generic x86_64
ApportVersion: 2.20.3-0ubuntu8.2
Architecture: amd64
CurrentDesktop: GNOME
DRM.card0-DP-1:
enabled: disabled
dpms: Off
status: disconnected
edid-base64:
modes:
DRM.card0-DP-2:
enabled: enabled
dpms: On
status: connected
edid-base64:
AP///////wAQrGNATDk1MAUWAQOAQCh46o2FrU81sSUOUFSlSwBxT4EAgYCpQNEA0UABAQEB4mgAoKBALmAwIDYAgZEhAAAaAAAA/wBQSDVOWTIyMjA1OUwKAAAA/ABERUxMIFUzMDExCiAgAAAA/QAxVh1xHAAKICAgICAgAMc=
modes: 2560x1600 1920x1440 1920x1200 1600x1200 1280x1024 1280x1024 1280x800
1152x864 1024x768 1024x768 800x600 800x600 640x480 640x480 720x400
DRM.card0-HDMI-A-1:
enabled: enabled
dpms: On
status: connected
edid-base64:
AP///////wAEchck6AEAADIQAQOANCB4Ku+Vo1RMmyYPUFS/7wBhRnFAcU+BT4GAqUCzANEAKDyAoHCwI0AwIDYABkQhAAAaAR2AGHEcFiBYLCUABkQhAACeAAAA/QAxSw9QEQAKICAgICAgAAAA/ABBY2VyIEFMMjQxNlcKAS4CAQQAAR0AclHQHiBuKFUABkQhAAAejArQiiDgLRAQPpYABkQhAAAYjAqgFFHwFgAmfEMABkQhAACYAR2A0HIcFiAQLCWABkQhAACejArQkCBAMSAMQFUABkQhAAAYAR0AvFLQHiC4KFVABkQhAAAeAAAAAAAAAAAAAAAAAAAAWg==
modes: 1920x1200 1920x1080i 1920x1080i 1920x1080i 1600x1200 1680x1050
1280x1024 1280x1024 1280x960 1152x864 1152x864 1280x720 1280x720 1280x720
1024x768 1024x768 1024x768 1024x768 1440x480i 832x624 800x600 800x600 800x600
800x600 720x576 720x480 720x480 640x480 640x480 640x480 640x480 640x480 720x400
DRM.card0-HDMI-A-2:
enabled: disabled
dpms: Off
status: disconnected
edid-base64:
modes:
DRM.card0-eDP-1:
enabled: enabled
dpms: On
status: connected
edid-base64:
AP///////wAGECmgAAAAADIXAQSlHRJ4Am+xp1VMniUMUFQAAAABAQEBAQEBAQEBAQEBAQEB4mgAoKBALmAwIDYAHrMQAAAaAAAA/ABDb2xvciBMQ0QKICAgAAAAEAAAAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAE8=
modes: 2560x1600
Date: Fri Dec 30 20:09:09 2016
Desktop-Session:
'gnome-wayland'
'/etc/xdg/xdg-gnome-wayland:/etc/xdg:/usr/share/kubuntu-default-settings/kf5-settings'
'/usr/share/gnome-wayland:/usr/share/gnome:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop'
Env:
'None'
'None'
Load-Avg-1min: 2.78
Load-Processes-Running-Percent: 0.1%
MachineType: Apple Inc. MacBookPro12,1
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.8.0-30-generic
root=/dev/mapper/C89-RFS ro i915.enable_rc6=0
SourcePackage: chromium-browser
UpgradeStatus: Upgraded to yakkety on 2016-11-16 (44 days ago)
dmi.bios.date: 10/26/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP121.88Z.0167.B15.1510261437
dmi.board.name: Mac-E43C1C25D4880AD6
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-E43C1C25D4880AD6
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP121.88Z.0167.B15.1510261437:bd10/26/2015:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6:
dmi.product.name: MacBookPro12,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
etcconfigcpepperflashpluginnonfree:
flashso="/usr/lib/pepperflashplugin-nonfree/libpepflashplayer.so"
flashversion=`strings $flashso 2> /dev/null | grep LNX | cut -d ' ' -f 2 | sed
-e "s/,/./g"`
CHROMIUM_FLAGS="$CHROMIUM_FLAGS --ppapi-flash-path=$flashso
--ppapi-flash-version=$flashversion"
gconf-keys: /desktop/gnome/applications/browser/exec =
b'firefox\n'/desktop/gnome/url-handlers/https/command = b'sensible-browser
%s\n'/desktop/gnome/url-handlers/https/enabled =
b'true\n'/desktop/gnome/url-handlers/http/command = b'sensible-browser
%s\n'/desktop/gnome/url-handlers/http/enabled =
b'true\n'/desktop/gnome/session/required_components/windowmanager =
b''/apps/metacity/general/compositing_manager =
b''/desktop/gnome/interface/icon_theme =
b'gnome\n'/desktop/gnome/interface/gtk_theme = b'Clearlooks\n'
modified.conffile..etc.chromium-browser.default: [modified]
modified.conffile..etc.default.chromium-browser: [deleted]
mtime.conffile..etc.chromium-browser.default: 2016-04-19T12:23:06.859241
** Affects: chromium-browser (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug gnome3-ppa third-party-packages wayland-session
yakkety
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https://bugs.launchpad.net/bugs/1653320
Title:
Chromium stopped understanding HiDPI in GNOME?Wayland
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