editeng/source/editeng/impedit3.cxx |    2 ++
 1 file changed, 2 insertions(+)

New commits:
commit 23886b0e023bc27e9ba89f9ab6d1bdf36da022ab
Author:     Noel Grandin <n...@peralex.com>
AuthorDate: Fri Nov 19 15:58:55 2021 +0200
Commit:     Noel Grandin <noel.gran...@collabora.co.uk>
CommitDate: Sat Nov 20 06:40:35 2021 +0100

    tdf#133835 speedup calc autofilter (2)
    
    Tweak ImpEditEngine::SetRotation to avoid doing work when
    nothing has changed, saves 10%
    
    Change-Id: I10db2415278908e9e36491950a5f4826e01f42fd
    Reviewed-on: https://gerrit.libreoffice.org/c/core/+/125564
    Tested-by: Jenkins
    Reviewed-by: Noel Grandin <noel.gran...@collabora.co.uk>

diff --git a/editeng/source/editeng/impedit3.cxx 
b/editeng/source/editeng/impedit3.cxx
index 4b2f860846f6..c28e1eab7b00 100644
--- a/editeng/source/editeng/impedit3.cxx
+++ b/editeng/source/editeng/impedit3.cxx
@@ -2616,6 +2616,8 @@ void ImpEditEngine::SetVertical( bool bVertical)
 
 void ImpEditEngine::SetRotation(TextRotation nRotation)
 {
+    if (GetEditDoc().GetRotation() == nRotation)
+        return; // not modified
     GetEditDoc().SetRotation(nRotation);
     bool bUseCharAttribs = bool(aStatus.GetControlWord() & 
EEControlBits::USECHARATTRIBS);
     GetEditDoc().CreateDefFont( bUseCharAttribs );

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