755249 - Intermittent font-inflation/textarea-2.html, font-inflation/textarea-3.html | image comparison (==)

Status: RESOLVED WORKSFORME

(Core :: Layout: Form Controls, defect)

Description

[Ed Morley [:emorley]]

Rev3 WINNT 6.1 mozilla-central debug test reftest on 2012-05-14 13:30:45 PDT for push 498d2784a240

slave: talos-r3-w7-046

https://tbpl.mozilla.org/php/getParsedLog.php?id=11735518&tree=Firefox
(Occurred after bug 755244 and friends)

{
REFTEST INFO | Loading a blank page
++DOMWINDOW == 84 (0C014758) [serial = 11129] [outer = 072F7648]
SET PREFERENCE pref(font.size.inflation.emPerLine,15)
SET PREFERENCE pref(font.size.inflation.lineThreshold,0)
REFTEST TEST-START | file:///c:/talos-slave/test/build/reftest/tests/layout/reftests/font-inflation/textarea-2.html | 4089 / 7608 (53%)
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
++DOMWINDOW == 85 (0C011E00) [serial = 11130] [outer = 072F7648]
RESTORE PREFERENCE pref(font.size.inflation.emPerLine,0)
RESTORE PREFERENCE pref(font.size.inflation.lineThreshold,400)
REFTEST TEST-START | file:///c:/talos-slave/test/build/reftest/tests/layout/reftests/font-inflation/textarea-2-ref.html | 4089 / 7608 (53%)
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
++DOMWINDOW == 86 (0C61BAA8) [serial = 11131] [outer = 072F7648]
REFTEST TEST-UNEXPECTED-FAIL | file:///c:/talos-slave/test/build/reftest/tests/layout/reftests/font-inflation/textarea-2.html | image comparison (==)
...
REFTEST number of differing pixels: 1388 max difference: 84
}

{
REFTEST INFO | Loading a blank page
++DOMWINDOW == 87 (07769DC8) [serial = 11132] [outer = 072F7648]
SET PREFERENCE pref(font.size.inflation.emPerLine,15)
SET PREFERENCE pref(font.size.inflation.lineThreshold,0)
REFTEST TEST-START | file:///c:/talos-slave/test/build/reftest/tests/layout/reftests/font-inflation/textarea-3.html | 4090 / 7608 (53%)
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
++DOMWINDOW == 88 (0776A998) [serial = 11133] [outer = 072F7648]
RESTORE PREFERENCE pref(font.size.inflation.emPerLine,0)
RESTORE PREFERENCE pref(font.size.inflation.lineThreshold,400)
REFTEST TEST-START | file:///c:/talos-slave/test/build/reftest/tests/layout/reftests/font-inflation/textarea-3-ref.html | 4090 / 7608 (53%)
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
WARNING: Unable to test style tree integrity -- no content node: file e:/builds/moz2_slave/m-cen-w32-dbg/build/layout/base/nsCSSFrameConstructor.cpp, line 8017
++DOMWINDOW == 89 (0792C298) [serial = 11134] [outer = 072F7648]
REFTEST TEST-UNEXPECTED-FAIL | file:///c:/talos-slave/test/build/reftest/tests/layout/reftests/font-inflation/textarea-3.html | image comparison (==)
...
REFTEST number of differing pixels: 1048 max difference: 84
}

Comment 1

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Looks like the textarea is focused in the test but not in the reference.

Comment 2

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Textarea looks focused in the test but not the reference.

Comment 3

[Robert O'Callahan (:roc) (email my personal email if necessary)]

Let's just use styles to override the focused appearance.