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>

6 files changed, 11 insertions, 11 deletions

diff --git a/chart2/qa/extras/chart2_trendcalculators.cxx b/chart2/qa/extras/chart2_trendcalculators.cxx
index a889b6637eb7..42dce791d83b 100644
--- a/chart2/qa/extras/chart2_trendcalculators.cxx
+++ b/chart2/qa/extras/chart2_trendcalculators.cxx
@@ -135,7 +135,7 @@ void Chart2TrendCalculators::testPotentialRegression2()
         xValues[i] = d;
         yValues[i] = -2.0 * pow ( d, 3 );
     }
-    checkCalculator( xValues, yValues, "f(x) = "+ OUStringLiteral1(aMinusSign) +" 2 x^3");
+    checkCalculator( xValues, yValues, "f(x) = "+ OUStringChar(aMinusSign) +" 2 x^3");
 }
 
 // test y = - 2 X - 5
@@ -151,7 +151,7 @@ void Chart2TrendCalculators::testLinearRegression1()
         xValues[i] = d;
         yValues[i] = - 2.0 * d - 5.0 ;
     }
-    checkCalculator( xValues, yValues, "f(x) = "+ OUStringLiteral1(aMinusSign) +" 2 x "+ OUStringLiteral1(aMinusSign) +" 5");
+    checkCalculator( xValues, yValues, "f(x) = "+ OUStringChar(aMinusSign) +" 2 x "+ OUStringChar(aMinusSign) +" 5");
 }
 
 // test y = A x ^ B
@@ -167,7 +167,7 @@ void Chart2TrendCalculators::testPolynomialRegression1()
         xValues[i] = d;
         yValues[i] =  - 2.0 * d * d + 4 * d - 5;
     }
-    OUString sExpectedFormula( "f(x) = "+ OUStringLiteral1(aMinusSign) +" 2 x" + OUStringLiteral1( aSuperscriptFigures[2] ) + " + 4 x "+ OUStringLiteral1(aMinusSign) +" 5" );
+    OUString sExpectedFormula( "f(x) = "+ OUStringChar(aMinusSign) +" 2 x" + OUStringChar( aSuperscriptFigures[2] ) + " + 4 x "+ OUStringChar(aMinusSign) +" 5" );
     checkCalculator( xValues, yValues, sExpectedFormula );
 }
 
@@ -198,7 +198,7 @@ void Chart2TrendCalculators::testExponentialRegression2()
         xValues[i] = d;
         yValues[i] = -2.0 * exp ( 0.3 * d );
     }
-    checkCalculator( xValues, yValues, "f(x) = "+ OUStringLiteral1(aMinusSign) + " 2 exp( 0.3 x )");
+    checkCalculator( xValues, yValues, "f(x) = "+ OUStringChar(aMinusSign) + " 2 exp( 0.3 x )");
 }
 
 
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)
                 {