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Laszlo Agocs 14e138652d eglfs: Fix the logical dpi calculation for some devices
KMS and backends using the default logicalDpi() implementation
(EGLDevice for instance) did not correctly check if the physical width
and height are greater than zero. The result is a NaN dpi on systems
where the drivers report a zero size. This in turn breaks font
rendering and various other things.

isValid() is changed to !isEmpty(). This way we check for width and
height > 0 instead of >= 0.

Change-Id: I8cdcf93a116379ae33c65599ad792a3b712518a3
Reviewed-by: Louai Al-Khanji <louai.al-khanji@theqtcompany.com>
2015-12-02 20:27:31 +00:00
bin syncqt: fix false positives in header check 2015-12-02 15:05:56 +00:00
config.tests Detect NEON on AArch64 2015-11-26 15:40:41 +00:00
dist Update the Qt 5.5.1 changelog for qtbase 2015-09-23 06:49:28 +00:00
doc Doc: Update the list of highlighted examples 2015-11-30 11:44:28 +00:00
examples Doc: Fortune Server Example: fix typo in function name 2015-11-30 12:24:17 +00:00
lib Initial import from the monolithic Qt. 2011-04-27 12:05:43 +02:00
mkspecs enforce no-undefined on all platforms that support it 2015-12-02 15:14:15 +00:00
qmake qmake: Correctly handle shadow build of nested vcsubdirs projects. 2015-12-01 15:57:16 +00:00
src eglfs: Fix the logical dpi calculation for some devices 2015-12-02 20:27:31 +00:00
tests Fix possible null pointer dereferences. 2015-12-02 16:32:12 +00:00
tools Break line and end in full-stop in configure.exe failure message. 2015-12-02 15:14:26 +00:00
util Move CasexTraits from qstring.cpp to qunicodetables_p.h 2015-11-16 14:34:04 +00:00
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configure fix copy&paste-o in DeviceVar error message 2015-11-26 17:03:28 +00:00
configure.bat Move the official Qt version from qglobal.h to .qmake.conf 2015-10-14 20:12:57 +00:00
header.BSD Updated BSD licensed file headers 2015-02-15 07:41:17 +00:00
header.COMM Add header template for commercial only modules 2015-10-19 10:37:18 +00:00
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INSTALL Doc: Update links in INSTALL file 2015-02-16 09:06:41 +00:00
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qtbase.pro Install fixqt4headers.pl script 2015-11-14 12:46:50 +00:00
sync.profile make a proper header-only module for QtZlib 2015-11-17 20:22:17 +00:00