Avoid busy-loop related to layout when dragging objects.

Change-Id: I4fb437356bc154cfefc5958592ae5888e24d59c3
Reviewed-on: https://gerrit.libreoffice.org/63804
Tested-by: Jenkins
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/sw/source/core/doc/DocumentTimerManager.cxx b/sw/source/core/doc/DocumentTimerManager.cxx
index d2be24104920..44984c86e583 100644
--- a/sw/source/core/doc/DocumentTimerManager.cxx
+++ b/sw/source/core/doc/DocumentTimerManager.cxx
@@ -108,10 +108,14 @@ DocumentTimerManager::IdleJob DocumentTimerManager::GetNextIdleJob() const
                 return IdleJob::Grammar;
         }
 
-        for ( auto pLayout : m_rDoc.GetAllLayouts() )
+        // If we're dragging re-layout doesn't occur so avoid a busy loop.
+        if (!pShell->HasDrawViewDrag())
         {
-            if( pLayout->IsIdleFormat() )
-                return IdleJob::Layout;
+            for ( auto pLayout : m_rDoc.GetAllLayouts() )
+            {
+                if( pLayout->IsIdleFormat() )
+                    return IdleJob::Layout;
+            }
         }
 
         SwFieldUpdateFlags nFieldUpdFlag = m_rDoc.GetDocumentSettingManager().getFieldUpdateFlags(true);