remove unnecessary sal_Unicode casts in OUStringBuffer::append calls

Convert code like:
    buf.append( static_cast<sal_Unicode>('!') );
to:
    buf.append( '!' );

Change-Id: Iacb03a61de65a895540940953b49620677b3d051

25 files changed, 30 insertions, 30 deletions

diff --git a/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx b/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx
index 9ce12f618540..d3e713956a1e 100644
--- a/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_aix_powerpc/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #ifdef DEBUG
diff --git a/bridges/source/cpp_uno/gcc3_ios_arm/except.cxx b/bridges/source/cpp_uno/gcc3_ios_arm/except.cxx
index 2f1df7a85adb..1ab474212989 100644
--- a/bridges/source/cpp_uno/gcc3_ios_arm/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_ios_arm/except.cxx
@@ -144,7 +144,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
     OUString result( buf.makeStringAndClear() );
diff --git a/bridges/source/cpp_uno/gcc3_linux_alpha/except.cxx b/bridges/source/cpp_uno/gcc3_linux_alpha/except.cxx
index 95e44d40c9b9..7696f6184df7 100644
--- a/bridges/source/cpp_uno/gcc3_linux_alpha/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_alpha/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx b/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx
index bb3694e72fe2..c5e837effe85 100644
--- a/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_arm/except.cxx
@@ -76,7 +76,7 @@ namespace CPPU_CURRENT_NAMESPACE
             buf.appendAscii( p, n );
             p += n;
             if ('E' != *p)
-                buf.append( (sal_Unicode)'.' );
+                buf.append( '.' );
         }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx b/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx
index 73ddede13810..2e4e149cb6f0 100644
--- a/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_hppa/except.cxx
@@ -76,7 +76,7 @@ namespace CPPU_CURRENT_NAMESPACE
             buf.appendAscii( p, n );
             p += n;
             if ('E' != *p)
-                buf.append( (sal_Unicode)'.' );
+                buf.append( '.' );
         }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_ia64/except.cxx b/bridges/source/cpp_uno/gcc3_linux_ia64/except.cxx
index 95e44d40c9b9..7696f6184df7 100644
--- a/bridges/source/cpp_uno/gcc3_linux_ia64/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_ia64/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_intel/except.cxx b/bridges/source/cpp_uno/gcc3_linux_intel/except.cxx
index a49bd952feca..ee26ba03f33e 100644
--- a/bridges/source/cpp_uno/gcc3_linux_intel/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_intel/except.cxx
@@ -77,7 +77,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_m68k/except.cxx b/bridges/source/cpp_uno/gcc3_linux_m68k/except.cxx
index 73ddede13810..2e4e149cb6f0 100644
--- a/bridges/source/cpp_uno/gcc3_linux_m68k/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_m68k/except.cxx
@@ -76,7 +76,7 @@ namespace CPPU_CURRENT_NAMESPACE
             buf.appendAscii( p, n );
             p += n;
             if ('E' != *p)
-                buf.append( (sal_Unicode)'.' );
+                buf.append( '.' );
         }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_mips/except.cxx b/bridges/source/cpp_uno/gcc3_linux_mips/except.cxx
index e8608b3eabb1..bbc9b62da626 100644
--- a/bridges/source/cpp_uno/gcc3_linux_mips/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_mips/except.cxx
@@ -73,7 +73,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if defined BRIDGES_DEBUG
diff --git a/bridges/source/cpp_uno/gcc3_linux_powerpc/except.cxx b/bridges/source/cpp_uno/gcc3_linux_powerpc/except.cxx
index 95e44d40c9b9..7696f6184df7 100644
--- a/bridges/source/cpp_uno/gcc3_linux_powerpc/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_powerpc/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx b/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx
index 95e44d40c9b9..7696f6184df7 100644
--- a/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_s390/except.cxx b/bridges/source/cpp_uno/gcc3_linux_s390/except.cxx
index 95e44d40c9b9..7696f6184df7 100644
--- a/bridges/source/cpp_uno/gcc3_linux_s390/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_s390/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_s390x/except.cxx b/bridges/source/cpp_uno/gcc3_linux_s390x/except.cxx
index 95e44d40c9b9..7696f6184df7 100644
--- a/bridges/source/cpp_uno/gcc3_linux_s390x/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_s390x/except.cxx
@@ -75,7 +75,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_linux_sparc/except.cxx b/bridges/source/cpp_uno/gcc3_linux_sparc/except.cxx
index 5c4ad93bc6ea..e78c2407c443 100644
--- a/bridges/source/cpp_uno/gcc3_linux_sparc/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_sparc/except.cxx
@@ -74,7 +74,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if defined BRIDGES_DEBUG
diff --git a/bridges/source/cpp_uno/gcc3_linux_x86-64/except.cxx b/bridges/source/cpp_uno/gcc3_linux_x86-64/except.cxx
index 18a6eff69fea..2e1536899abd 100644
--- a/bridges/source/cpp_uno/gcc3_linux_x86-64/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_linux_x86-64/except.cxx
@@ -74,7 +74,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_macosx_intel/except.cxx b/bridges/source/cpp_uno/gcc3_macosx_intel/except.cxx
index 0c31eed41b58..4a551895574b 100644
--- a/bridges/source/cpp_uno/gcc3_macosx_intel/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_macosx_intel/except.cxx
@@ -146,7 +146,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_macosx_powerpc/except.cxx b/bridges/source/cpp_uno/gcc3_macosx_powerpc/except.cxx
index bb5057bf7f80..80ccc1eb10fb 100644
--- a/bridges/source/cpp_uno/gcc3_macosx_powerpc/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_macosx_powerpc/except.cxx
@@ -74,7 +74,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_macosx_x86-64/except.cxx b/bridges/source/cpp_uno/gcc3_macosx_x86-64/except.cxx
index 0c31eed41b58..4a551895574b 100644
--- a/bridges/source/cpp_uno/gcc3_macosx_x86-64/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_macosx_x86-64/except.cxx
@@ -146,7 +146,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_solaris_intel/except.cxx b/bridges/source/cpp_uno/gcc3_solaris_intel/except.cxx
index 97fbbc98c3b5..9c0c937af520 100644
--- a/bridges/source/cpp_uno/gcc3_solaris_intel/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_solaris_intel/except.cxx
@@ -76,7 +76,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/gcc3_solaris_sparc/except.cxx b/bridges/source/cpp_uno/gcc3_solaris_sparc/except.cxx
index 996eb5aac46c..a869281433c8 100644
--- a/bridges/source/cpp_uno/gcc3_solaris_sparc/except.cxx
+++ b/bridges/source/cpp_uno/gcc3_solaris_sparc/except.cxx
@@ -73,7 +73,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if defined BRIDGES_DEBUG
diff --git a/bridges/source/cpp_uno/mingw_intel/except.cxx b/bridges/source/cpp_uno/mingw_intel/except.cxx
index ae82fbb13483..330f66881db7 100644
--- a/bridges/source/cpp_uno/mingw_intel/except.cxx
+++ b/bridges/source/cpp_uno/mingw_intel/except.cxx
@@ -80,7 +80,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/mingw_x86-64/except.cxx b/bridges/source/cpp_uno/mingw_x86-64/except.cxx
index ae82fbb13483..330f66881db7 100644
--- a/bridges/source/cpp_uno/mingw_x86-64/except.cxx
+++ b/bridges/source/cpp_uno/mingw_x86-64/except.cxx
@@ -80,7 +80,7 @@ static OUString toUNOname( char const * p ) SAL_THROW(())
         buf.appendAscii( p, n );
         p += n;
         if ('E' != *p)
-            buf.append( (sal_Unicode)'.' );
+            buf.append( '.' );
     }
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/bridges/source/cpp_uno/msvc_win32_intel/except.cxx b/bridges/source/cpp_uno/msvc_win32_intel/except.cxx
index b2c97badabcc..2aecc3a03afc 100644
--- a/bridges/source/cpp_uno/msvc_win32_intel/except.cxx
+++ b/bridges/source/cpp_uno/msvc_win32_intel/except.cxx
@@ -56,7 +56,7 @@ static inline OUString toUNOname( OUString const & rRTTIname ) throw ()
         aRet.append( aStr.copy( n +1, nPos -n -1 ) );
         if (n >= 0)
         {
-            aRet.append( (sal_Unicode)'.' );
+            aRet.append( '.' );
         }
         nPos = n;
     }
@@ -72,10 +72,10 @@ static inline OUString toRTTIname( OUString const & rUNOname ) throw ()
     {
         sal_Int32 n = rUNOname.lastIndexOf( '.', nPos );
         aRet.append( rUNOname.copy( n +1, nPos -n -1 ) );
-        aRet.append( (sal_Unicode)'@' );
+        aRet.append( '@' );
         nPos = n;
     }
-    aRet.append( (sal_Unicode)'@' );
+    aRet.append( '@' );
     return aRet.makeStringAndClear();
 }
 
diff --git a/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx b/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx
index cb3134c74fa5..26688aa29d96 100644
--- a/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx
+++ b/bridges/source/cpp_uno/msvc_win32_x86-64/except.cxx
@@ -273,7 +273,7 @@ static inline OUString toUNOname(
         aRet.append( aStr.copy( n +1, nPos -n -1 ) );
         if (n >= 0)
         {
-            aRet.append( (sal_Unicode)'.' );
+            aRet.append( '.' );
         }
         nPos = n;
     }
@@ -291,10 +291,10 @@ static inline OUString toRTTIname(
     {
         sal_Int32 n = rUNOname.lastIndexOf( '.', nPos );
         aRet.append( rUNOname.copy( n +1, nPos -n -1 ) );
-        aRet.append( (sal_Unicode)'@' );
+        aRet.append( '@' );
         nPos = n;
     }
-    aRet.append( (sal_Unicode)'@' );
+    aRet.append( '@' );
     return aRet.makeStringAndClear();
 }
 
diff --git a/bridges/source/cpp_uno/shared/component.cxx b/bridges/source/cpp_uno/shared/component.cxx
index bacd9a721348..c6ec241ad367 100644
--- a/bridges/source/cpp_uno/shared/component.cxx
+++ b/bridges/source/cpp_uno/shared/component.cxx
@@ -110,12 +110,12 @@ static void s_stub_computeObjectIdentifier(va_list * pParam)
                 // interface
                 OUStringBuffer oid( 64 );
                 oid.append( reinterpret_cast< sal_Int64 >(xHome.get()), 16 );
-                oid.append( (sal_Unicode)';' );
+                oid.append( ';' );
                 // ;environment[context]
                 oid.append(
                     *reinterpret_cast< OUString const * >(
                         &((uno_Environment *) pEnv)->pTypeName ) );
-                oid.append( (sal_Unicode)'[' );
+                oid.append( '[' );
                 oid.append(
                     reinterpret_cast< sal_Int64 >(
                         ((uno_Environment *)pEnv)->pContext),