remove unnecessary sal_Unicode casts in various places

Change-Id: Ibf04062ca86ed866202d748c3b62a210d30ed6ec

2 files changed, 16 insertions, 16 deletions

diff --git a/basegfx/source/polygon/b2dsvgpolypolygon.cxx b/basegfx/source/polygon/b2dsvgpolypolygon.cxx
index 46675643ae81..62e70144a3aa 100644
--- a/basegfx/source/polygon/b2dsvgpolypolygon.cxx
+++ b/basegfx/source/polygon/b2dsvgpolypolygon.cxx
@@ -674,11 +674,11 @@ namespace basegfx
 
                 if(a)
                 {
-                    aResult.append(sal_Unicode(' '));
+                    aResult.append(' ');
                 }
 
                 ::basegfx::internal::lcl_putNumberChar(aResult, aPoint.getX());
-                aResult.append(sal_Unicode(','));
+                aResult.append(',');
                 ::basegfx::internal::lcl_putNumberChar(aResult, aPoint.getY());
             }
 
diff --git a/basegfx/source/tools/stringconversiontools.cxx b/basegfx/source/tools/stringconversiontools.cxx
index bc5cfb240745..211f8991d490 100644
--- a/basegfx/source/tools/stringconversiontools.cxx
+++ b/basegfx/source/tools/stringconversiontools.cxx
@@ -29,7 +29,7 @@ namespace basegfx
                             const sal_Int32         nLen)
         {
             while( io_rPos < nLen &&
-                    sal_Unicode(' ') == rStr[io_rPos] )
+                    ' ' == rStr[io_rPos] )
             {
                 ++io_rPos;
             }
@@ -40,7 +40,7 @@ namespace basegfx
                                         const sal_Int32         nLen)
         {
             while(io_rPos < nLen
-                    && (sal_Unicode(' ') == rStr[io_rPos] || sal_Unicode(',') == rStr[io_rPos]))
+                    && (' ' == rStr[io_rPos] || ',' == rStr[io_rPos]))
             {
                 ++io_rPos;
             }
@@ -54,35 +54,35 @@ namespace basegfx
             OUStringBuffer sNumberString;
             bool separator_seen=false;
 
-            if(sal_Unicode('+') == aChar || sal_Unicode('-') == aChar)
+            if('+' == aChar || '-' == aChar)
             {
                 sNumberString.append(rStr[io_rPos]);
                 aChar = rStr[++io_rPos];
             }
 
-            while((sal_Unicode('0') <= aChar && sal_Unicode('9') >= aChar)
-                     || (!separator_seen && sal_Unicode('.') == aChar))
+            while(('0' <= aChar && '9' >= aChar)
+                     || (!separator_seen && '.' == aChar))
             {
-                if (sal_Unicode('.') == aChar) separator_seen = true;
+                if ('.' == aChar) separator_seen = true;
                 sNumberString.append(rStr[io_rPos]);
                 io_rPos++;
                 aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
             }
 
-            if(sal_Unicode('e') == aChar || sal_Unicode('E') == aChar)
+            if('e' == aChar || 'E' == aChar)
             {
                 sNumberString.append(rStr[io_rPos]);
                 io_rPos++;
                 aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
 
-                if(sal_Unicode('+') == aChar || sal_Unicode('-') == aChar)
+                if('+' == aChar || '-' == aChar)
                 {
                     sNumberString.append(rStr[io_rPos]);
                     io_rPos++;
                     aChar = io_rPos < rStr.getLength() ? rStr[io_rPos] : 0;
                 }
 
-                while(sal_Unicode('0') <= aChar && sal_Unicode('9') >= aChar)
+                while('0' <= aChar && '9' >= aChar)
                 {
                     sNumberString.append(rStr[io_rPos]);
                     io_rPos++;
@@ -94,8 +94,8 @@ namespace basegfx
             {
                 rtl_math_ConversionStatus eStatus;
                 o_fRetval = ::rtl::math::stringToDouble( sNumberString.makeStringAndClear(),
-                                                            (sal_Unicode)('.'),
-                                                            (sal_Unicode)(','),
+                                                            '.',
+                                                            ',',
                                                             &eStatus,
                                                             NULL );
                 return ( eStatus == rtl_math_ConversionStatus_Ok );
@@ -124,12 +124,12 @@ namespace basegfx
         {
             sal_Unicode aChar( rStr[io_rPos] );
 
-            if(sal_Unicode('0') == aChar)
+            if('0' == aChar)
             {
                 o_nRetval = 0;
                 ++io_rPos;
             }
-            else if (sal_Unicode('1') == aChar)
+            else if ('1' == aChar)
             {
                 o_nRetval = 1;
                 ++io_rPos;
@@ -156,7 +156,7 @@ namespace basegfx
                 if( lcl_isOnNumberChar(rStr[aLen - 1], false) &&
                     fValue >= 0.0 )
                 {
-                    rStr.append( sal_Unicode(' ') );
+                    rStr.append( ' ' );
                 }
             }