Re: [Development] Backporting QTextLayout Performance Improvements to Qt4

2013-11-18 Thread Knoll Lars
On 18.11.13 11:49, "Milian Wolff" wrote: >On Monday 18 November 2013 10:11:40 Knoll Lars wrote: >> Yes, once the patch is in 5.x and it affects 4.8 as well, it¹s usually >>ok >> to back port. > >I ask b/c back then Eskil wrote: > >> Eskil Abrahamsen Blomfeldt Sep 5, 2012 >> Patch Set 4:

Re: [Development] Backporting QTextLayout Performance Improvements to Qt4

2013-11-18 Thread Milian Wolff
On Monday 18 November 2013 12:46:24 Olivier Goffart wrote: > On Monday 18 November 2013 11:06:57 Milian Wolff wrote: > > Hey all, > > > > I'd like to ask again whether I could backport some performance > > improvements in QTextLayout/QTextEngine from Qt5 to Qt4. > > > > Most notably there is http

Re: [Development] Backporting QTextLayout Performance Improvements to Qt4

2013-11-18 Thread Olivier Goffart
On Monday 18 November 2013 11:06:57 Milian Wolff wrote: > Hey all, > > I'd like to ask again whether I could backport some performance improvements > in QTextLayout/QTextEngine from Qt5 to Qt4. > > Most notably there is https://codereview.qt-project.org/#change,34112 which > effects us in Kate/KD

Re: [Development] Backporting QTextLayout Performance Improvements to Qt4

2013-11-18 Thread Milian Wolff
On Monday 18 November 2013 10:11:40 Knoll Lars wrote: > Yes, once the patch is in 5.x and it affects 4.8 as well, it¹s usually ok > to back port. I ask b/c back then Eskil wrote: > Eskil Abrahamsen BlomfeldtSep 5, 2012 > Patch Set 4: Do not submit > I don't think these P3 optimization

Re: [Development] Backporting QTextLayout Performance Improvements to Qt4

2013-11-18 Thread Knoll Lars
Yes, once the patch is in 5.x and it affects 4.8 as well, it¹s usually ok to back port. Cheers, Lars On 18.11.13 11:06, "Milian Wolff" wrote: >Hey all, > >I'd like to ask again whether I could backport some performance >improvements >in QTextLayout/QTextEngine from Qt5 to Qt4. > >Most notably

[Development] Backporting QTextLayout Performance Improvements to Qt4

2013-11-18 Thread Milian Wolff
Hey all, I'd like to ask again whether I could backport some performance improvements in QTextLayout/QTextEngine from Qt5 to Qt4. Most notably there is https://codereview.qt-project.org/#change,34112 which effects us in Kate/KDE as outlined here: https://bugs.kde.org/show_bug.cgi?id=225228 Th