Rename OUStringLiteral1 to OUStringChar

It started out as a wrapper around character literals, but has by now become a
wrapper around arbitrary single characters.  Besides updating the documentation,
this change is a mechanical

for i in $(git grep -Fl OUStringLiteral1); do sed -i -e s/OUStringLiteral1/OUStringChar/g "$i"; done

Change-Id: I1b9eaa4b3fbc9025ce4a4bffea3db1c16188b76f
Reviewed-on: https://gerrit.libreoffice.org/80892
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

5 files changed, 7 insertions, 7 deletions

diff --git a/chart2/source/tools/ExponentialRegressionCurveCalculator.cxx b/chart2/source/tools/ExponentialRegressionCurveCalculator.cxx
index 42d0480d6b73..2c2b81359355 100644
--- a/chart2/source/tools/ExponentialRegressionCurveCalculator.cxx
+++ b/chart2/source/tools/ExponentialRegressionCurveCalculator.cxx
@@ -179,7 +179,7 @@ OUString ExponentialRegressionCurveCalculator::ImplGetRepresentation(
         // if nValueLength not calculated then nullptr
     sal_Int32* pValueLength = nValueLength ? &nValueLength : nullptr;
     if ( m_fSign < 0.0 )
-        aTmpBuf.append( OUStringLiteral1(aMinusSign) ).append( " " );
+        aTmpBuf.append( OUStringChar(aMinusSign) ).append( " " );
     if ( bHasIntercept )
     {
         OUString aValueString = getFormattedString( xNumFormatter, nNumberFormatKey, fIntercept, pValueLength );
@@ -204,7 +204,7 @@ OUString ExponentialRegressionCurveCalculator::ImplGetRepresentation(
         }
     }
     if ( m_fLogSlope < 0.0 )
-        aTmpBuf.append( OUStringLiteral1(aMinusSign) ).append( " " );
+        aTmpBuf.append( OUStringChar(aMinusSign) ).append( " " );
     if ( bHasLogSlope )
     {
         OUString aValueString = getFormattedString( xNumFormatter, nNumberFormatKey, fabs(m_fLogSlope), pValueLength );
diff --git a/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx b/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx
index aecbc4ed39c9..d164918970ba 100644
--- a/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx
+++ b/chart2/source/tools/LogarithmicRegressionCurveCalculator.cxx
@@ -156,7 +156,7 @@ OUString LogarithmicRegressionCurveCalculator::ImplGetRepresentation(
     {
         if( m_fSlope < 0.0 )
         {
-            aTmpBuf.append( OUStringLiteral1(aMinusSign) ).append( " " );
+            aTmpBuf.append( OUStringChar(aMinusSign) ).append( " " );
         }
         if( bHasSlope )
         {
@@ -175,7 +175,7 @@ OUString LogarithmicRegressionCurveCalculator::ImplGetRepresentation(
     }
              // add intercept value
     if( m_fIntercept < 0.0 )
-        aTmpBuf.append( OUStringLiteral1(aMinusSign) ).append( " " );
+        aTmpBuf.append( OUStringChar(aMinusSign) ).append( " " );
     OUString aValueString = getFormattedString( xNumFormatter, nNumberFormatKey, fabs(m_fIntercept), pValueLength );
     if ( aValueString != "0" )  // aValueString may be rounded to 0 if nValueLength is small
     {
diff --git a/chart2/source/tools/PolynomialRegressionCurveCalculator.cxx b/chart2/source/tools/PolynomialRegressionCurveCalculator.cxx
index b087fc52cede..8658f6004c1e 100644
--- a/chart2/source/tools/PolynomialRegressionCurveCalculator.cxx
+++ b/chart2/source/tools/PolynomialRegressionCurveCalculator.cxx
@@ -280,7 +280,7 @@ OUString PolynomialRegressionCurveCalculator::ImplGetRepresentation(
         {
             if ( bFindValue ) // if it is not the first aValue
                 aTmpBuf.append( " " );
-            aTmpBuf.append( OUStringLiteral1(aMinusSign) ).append(" ");
+            aTmpBuf.append( OUStringChar(aMinusSign) ).append(" ");
             aValue = - aValue;
         }
         else
diff --git a/chart2/source/tools/PotentialRegressionCurveCalculator.cxx b/chart2/source/tools/PotentialRegressionCurveCalculator.cxx
index 16b24b47392b..abda608a3c34 100644
--- a/chart2/source/tools/PotentialRegressionCurveCalculator.cxx
+++ b/chart2/source/tools/PotentialRegressionCurveCalculator.cxx
@@ -170,7 +170,7 @@ OUString PotentialRegressionCurveCalculator::ImplGetRepresentation(
         // if nValueLength not calculated then nullptr
         sal_Int32* pValueLength = nValueLength ? &nValueLength : nullptr;
         if ( m_fIntercept < 0.0 )    // add intercept value
-             aTmpBuf.append( OUStringLiteral1(aMinusSign) ).append( " " );
+             aTmpBuf.append( OUStringChar(aMinusSign) ).append( " " );
         if( bHasIntercept )
         {
             OUString aValueString = getFormattedString( xNumFormatter, nNumberFormatKey, fabs(m_fIntercept), pValueLength );
diff --git a/chart2/source/view/charttypes/VSeriesPlotter.cxx b/chart2/source/view/charttypes/VSeriesPlotter.cxx
index cacba0bab258..33424056d720 100644
--- a/chart2/source/view/charttypes/VSeriesPlotter.cxx
+++ b/chart2/source/view/charttypes/VSeriesPlotter.cxx
@@ -1504,7 +1504,7 @@ void VSeriesPlotter::createRegressionCurveEquationShapes(
             }
             if( bShowCorrCoeff )
             {
-                aFormula.append( "R" ).append( OUStringLiteral1( aSuperscriptFigures[2] ) ).append( " = " );
+                aFormula.append( "R" ).append( OUStringChar( aSuperscriptFigures[2] ) ).append( " = " );
                 double fR( xRegressionCurveCalculator->getCorrelationCoefficient());
                 if (m_apNumberFormatterWrapper)
                 {