tdf#116536 Fix bullet position with linespacing > 100

Change-Id: I862246d9c69e754bdd883787fe42c7d61a1a53d3
Reviewed-on: https://gerrit.libreoffice.org/51790Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/52290Reviewed-by: Jan Holesovsky <kendy@collabora.com>
Tested-by: Jan Holesovsky <kendy@collabora.com>

editeng/qa/unit/core-test.cxx

@@ -200,7 +200,7 @@ void Test::testLineSpacing()
 
     // Check the first line
     ParagraphInfos aInfo2 = aEditEngine.GetParagraphInfos(0);
-    CPPUNIT_ASSERT_EQUAL(sal_uInt16(311), aInfo2.nFirstLineMaxAscent);
+    CPPUNIT_ASSERT_EQUAL(sal_uInt16(337), aInfo2.nFirstLineMaxAscent);
     CPPUNIT_ASSERT_EQUAL(sal_uInt16(382), static_cast<sal_uInt16>(aEditEngine.GetLineHeight(0)));
 }
 

editeng/source/editeng/impedit3.cxx

@@ -1416,14 +1416,11 @@ bool ImpEditEngine::CreateLines( sal_Int32 nPara, sal_uInt32 nStartPosY )
                 else if ( rLSItem.GetPropLineSpace() && ( rLSItem.GetPropLineSpace() != 100 ) )
                 {
                     sal_uInt16 nTxtHeight = pLine->GetHeight();
-                    sal_Int32 nTxtHeightProp = nTxtHeight * rLSItem.GetPropLineSpace() / 100;
-                    sal_Int32 nHeightProp = pLine->GetHeight() * rLSItem.GetPropLineSpace() / 100;
+                    sal_Int32 nPropTextHeight = nTxtHeight * rLSItem.GetPropLineSpace() / 100;
                     // The Ascent has to be adjusted for the difference:
-                    long nDiff = ( pLine->GetHeight() - nTxtHeightProp ) * 4 / 5;
-                    if ( nDiff > pLine->GetMaxAscent() )
-                        nDiff = pLine->GetMaxAscent() * 4 / 5;
-                    pLine->SetMaxAscent( static_cast<sal_uInt16>( pLine->GetMaxAscent() - nDiff ) ); // 80%
-                    pLine->SetHeight( static_cast<sal_uInt16>( nHeightProp ), nTxtHeightProp );
+                    long nDiff = pLine->GetHeight() - nPropTextHeight;
+                    pLine->SetMaxAscent( static_cast<sal_uInt16>( pLine->GetMaxAscent() - nDiff ) );
+                    pLine->SetHeight( static_cast<sal_uInt16>( nPropTextHeight ), nTxtHeight );
                 }
             }
         }