[Libreoffice-bugs] [Bug 112779] New: Displaying very large plot pasted from Calc causes Writer to become unresponsive

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=112779

            Bug ID: 112779
           Summary: Displaying very large plot pasted from Calc causes
                    Writer to become unresponsive
           Product: LibreOffice
           Version: 5.4.1.1 rc
          Hardware: All
                OS: Linux (All)
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: Writer
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: lkppo at free.fr

Created attachment 136650
  --> https://bugs.documentfoundation.org/attachment.cgi?id=136650&action=edit
Graph to copy-paste

The initial report is below. Now I can reproduce the crash with 5.4.1 but the
memory consumption is still huge (1.5 Gb) when I copy and paste or scroll the
ODT with the graph.

-------------------------------------------------------------------------

From: Landry MINOZA <landry.minoza at musee-orsay.fr>
To: submit at bugs.debian.org
Subject: [libreoffice] Writer takes 100% cpu and is extremely slow when a
copy/pasted graph from calc is on the screen
Date: Mon, 16 Jan 2012 10:29:00 +0100

[Message part 1 (text/plain, inline)]

Package: libreoffice
Version: 1:3.4.4-2+b1
Severity: important

--- Please enter the report below this line. ---

When I create a graphic in clac, copy it and paste in writer, writer becoms 
extremely slow, taking 100% CPU. It takes approximately 30s between ech 
character of text I enter. If the graphic is not on the screen anymore (after 
inserting a page break for exemple, It becomes as responsive as usual.

Tested on 2 amd64 SID, also tested with 3.5beta2 from experimental. When I 
tried on the sames versions of libreoffice on Windows (both 3.4 and 3.5 on XP 
and 7 32bits) it was a little slower than usual but usable.
I attached some test files.

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