[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 Peter Nowee changed: What|Removed |Added Status|RESOLVED|NEW Resolution|WORKSFORME

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 Kevin Suo changed: What|Removed |Added Resolution|--- |WORKSFORME

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 --- Comment #19 from Philipp Weissenbacher --- I retested the attachment "A Very Slow Chinese Document" in Version: 7.3.0.3 / LibreOffice Community Build ID: 0f246aa12d0eee4a0f7adcefbf7c878fc2238db3 CPU threads: 8; OS: Mac OS X 12.2.1;

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 Roman Kuznetsov <79045_79...@mail.ru> changed: What|Removed |Added CC|

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 --- Comment #17 from Kevin Suo --- Created attachment 157238 --> https://bugs.documentfoundation.org/attachment.cgi?id=157238=edit perf flamegraph svg -- You are receiving this mail because: You are the assignee for the

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 --- Comment #16 from Alex Thurgood --- Still reproducible with Version: 6.2.0.0.alpha1+ Build ID: 740b99783b5480fcd1e5fce7c1beb5967d015041 CPU threads: 4; OS: Mac OS X 10.14.1; UI render: default; VCL: osx; Locale: fr-FR (fr_FR.UTF-8);

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters ( because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 Aron Budea changed: What|Removed |Added Keywords||perf -- You

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters ( because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 --- Comment #15 from QA Administrators --- ** Please read this message in its entirety before responding ** To make sure we're focusing on the bugs that affect our users today, LibreOffice QA is asking bug

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 --- Comment #14 from bresson-matth...@orange.fr --- (In reply to Matthew Francis from comment #12) I confirm that I am affected by this bug too, in this version and following the same steps as Kevin Suo: Version: 4.4.7.2 Build ID:

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.documentfoundation.org/show_bug.cgi?id=81272 Michael Stahl mst...@redhat.com changed: What|Removed |Added Attachment #102677|text/plain

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #13 from Kevin Suo suokunl...@126.com --- (In reply to Matthew Francis from comment #12) I confirm that this bug still exists in the following version: Version: 4.4.0.2 Build ID: a3603970151a6ae2596acd62b70112f4d376b990 Locale: zh_CN

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 Commit Notification libreoffice-comm...@lists.freedesktop.org changed: What|Removed |Added Whiteboard|

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #9 from Commit Notification libreoffice-comm...@lists.freedesktop.org --- Caolan McNamara committed a patch related to this issue. It has been pushed to master:

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #10 from Commit Notification libreoffice-comm...@lists.freedesktop.org --- Matthew J. Francis committed a patch related to this issue. It has been pushed to master:

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #11 from Caolán McNamara caol...@redhat.com --- caolanm-fdbugs: Can we call this fixed now ? -- You are receiving this mail because: You are the assignee for the bug. ___ Libreoffice-bugs

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #12 from Matthew Francis fdb...@neosheffield.co.uk --- Two concerns with closing at this point: 1) The reporter had a slightly different symptom to the problem that's just been patched - that the slowdown was dependent on fonts. I

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #6 from Matthew Francis fdb...@neosheffield.co.uk --- Poked at this a little with callgrind. There appear to be a number of villains in this case: 1) SwTxtFrm::CollectAutoCmplWrds Called from beneath SwLayIdle::DoIdleJob()

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #7 from Matthew Francis fdb...@neosheffield.co.uk --- For a paragraph with N continuous characters of Chinese text (e.g. N x 中), iterating over the paragraph with SwScanner will cause xdictionary::getWordBoundary() to be called N

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 Matthew Francis fdb...@neosheffield.co.uk changed: What|Removed |Added Blocks||83066 --

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 Matthew Francis fdb...@neosheffield.co.uk changed: What|Removed |Added CC|

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 Kevin Suo suokunl...@gmail.com changed: What|Removed |Added See Also|

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 --- Comment #4 from carldon...@gmail.com --- I confirmed that if I set font explicitly, it becomes fast. -- You are receiving this mail because: You are the assignee for the bug. ___ Libreoffice-bugs

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 Kevin Suo suokunl...@gmail.com changed: What|Removed |Added Summary|Libreoffice Is Very Slow|Libreoffice Is Very Slow

[Libreoffice-bugs] [Bug 81272] Libreoffice Is Very Slow Rendering Chinese Characters (because of font fallback?)

https://bugs.freedesktop.org/show_bug.cgi?id=81272 Kevin Suo suokunl...@gmail.com changed: What|Removed |Added Severity|normal |major -- You are