tdf#123898 Fix frame content misaligned

Frame was correctly formatted until spellchecker comes and
calls GetCharRect which somehow reformats the frame causes the misalignment.

So instead of calling GetCharRect, just call GetPaintArea as the frame is already
formatted at this point.

Change-Id: I31df9140174c40cf4cf39891490301cbe4c5806a
Reviewed-on: https://gerrit.libreoffice.org/68927
Tested-by: Jenkins
Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>

sw/qa/extras/layout/layout.cxx

@@ -71,6 +71,7 @@ public:
     void testTdf115094();
     void testTdf122607();
     void testBtlrCell();
+    void testTdf123898();
 
     CPPUNIT_TEST_SUITE(SwLayoutWriter);
     CPPUNIT_TEST(testRedlineFootnotes);
@@ -112,6 +113,7 @@ public:
     CPPUNIT_TEST(testTdf115094);
     CPPUNIT_TEST(testTdf122607);
     CPPUNIT_TEST(testBtlrCell);
+    CPPUNIT_TEST(testTdf123898);
     CPPUNIT_TEST_SUITE_END();
 
 private:
@@ -2895,6 +2897,18 @@ void SwLayoutWriter::testBtlrCell()
 #endif
 }
 
+void SwLayoutWriter::testTdf123898()
+{
+    createDoc("tdf123898.odt");
+
+    // Make sure spellchecker has done its job already
+    Scheduler::ProcessEventsToIdle();
+
+    xmlDocPtr pXmlDoc = parseLayoutDump();
+    // Make sure that the arrow on the left is not there (there are 43 children if it's there)
+    assertXPathChildren(pXmlDoc, "/root/page/body/txt/anchored/fly/txt", 42);
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(SwLayoutWriter);
 CPPUNIT_PLUGIN_IMPLEMENT();
 

sw/source/core/txtnode/txtedt.cxx

@@ -221,71 +221,21 @@ static SwRect lcl_CalculateRepaintRect(
         SwTextFrame & rTextFrame, SwTextNode & rNode,
         sal_Int32 const nChgStart, sal_Int32 const nChgEnd)
 {
-    SwRect aRect;
-
     TextFrameIndex const iChgStart(rTextFrame.MapModelToView(&rNode, nChgStart));
     TextFrameIndex const iChgEnd(rTextFrame.MapModelToView(&rNode, nChgEnd));
 
-    SwPosition aPos( rNode, nChgEnd );
-    SwCursorMoveState aTmpState( MV_NONE );
-    aTmpState.m_b2Lines = true;
-    rTextFrame.GetCharRect( aRect, aPos, &aTmpState );
-
-    const SwTextFrame *pEndFrame = &rTextFrame;
+    SwRect aRect = rTextFrame.GetPaintArea();
+    SwRect aTmp = rTextFrame.GetPaintArea();
 
-    while( pEndFrame->HasFollow() &&
-           iChgEnd >= pEndFrame->GetFollow()->GetOfst())
-        pEndFrame = pEndFrame->GetFollow();
-
-    // information about end of repaint area
-    if ( aTmpState.m_p2Lines )
-    {
-        Sw2LinesPos* pEnd2Pos = aTmpState.m_p2Lines.get();
-        // we are inside a special portion, take left border
-        SwRectFnSet aRectFnSet(pEndFrame);
-        aRectFnSet.SetTop( aRect, aRectFnSet.GetTop(pEnd2Pos->aLine) );
-        if ( pEndFrame->IsRightToLeft() )
-            aRectFnSet.SetLeft( aRect, aRectFnSet.GetLeft(pEnd2Pos->aPortion) );
-        else
-            aRectFnSet.SetLeft( aRect, aRectFnSet.GetRight(pEnd2Pos->aPortion) );
-        aRectFnSet.SetWidth( aRect, 1 );
-        aRectFnSet.SetHeight( aRect, aRectFnSet.GetHeight(pEnd2Pos->aLine) );
-        aTmpState.m_p2Lines.reset();
-    }
-
-    aTmpState.m_p2Lines = nullptr;
-    SwRect aTmp;
-    aPos = SwPosition( rNode, nChgStart );
-    rTextFrame.GetCharRect( aTmp, aPos, &aTmpState );
-
-    // i63141: GetCharRect(..) could cause a formatting,
-    // during the formatting SwTextFrames could be joined, deleted, created...
-    // => we have to reinit pStartFrame and pEndFrame after the formatting
     const SwTextFrame* pStartFrame = &rTextFrame;
     while( pStartFrame->HasFollow() &&
            iChgStart >= pStartFrame->GetFollow()->GetOfst())
         pStartFrame = pStartFrame->GetFollow();
-    pEndFrame = pStartFrame;
+    const SwTextFrame* pEndFrame = pStartFrame;
     while( pEndFrame->HasFollow() &&
            iChgEnd >= pEndFrame->GetFollow()->GetOfst())
         pEndFrame = pEndFrame->GetFollow();
 
-    // information about start of repaint area
-    if ( aTmpState.m_p2Lines )
-    {
-        Sw2LinesPos* pSt2Pos = aTmpState.m_p2Lines.get();
-        // we are inside a special portion, take right border
-        SwRectFnSet aRectFnSet(pStartFrame);
-        aRectFnSet.SetTop( aTmp, aRectFnSet.GetTop(pSt2Pos->aLine) );
-        if ( pStartFrame->IsRightToLeft() )
-            aRectFnSet.SetLeft( aTmp, aRectFnSet.GetRight(pSt2Pos->aPortion) );
-        else
-            aRectFnSet.SetLeft( aTmp, aRectFnSet.GetLeft(pSt2Pos->aPortion) );
-        aRectFnSet.SetWidth( aTmp, 1 );
-        aRectFnSet.SetHeight( aTmp, aRectFnSet.GetHeight(pSt2Pos->aLine) );
-        aTmpState.m_p2Lines.reset();
-    }
-
     bool bSameFrame = true;
 
     if( rTextFrame.HasFollow() )