More loplugin:cstylecast: i18nutil

auto-rewrite with <https://gerrit.libreoffice.org/#/c/47798/> "Enable
loplugin:cstylecast for some more cases" plus
solenv/clang-format/reformat-formatted-files

Change-Id: Idca83b62766c2de87bf112cf0bb565e953b7dcb0

i18nutil/source/utility/paper.cxx

@@ -49,13 +49,13 @@ struct PageDesc
 };
 
 #define PT2MM100( v ) \
-    (long)(((v) * 35.27777778) + 0.5)
+    long(((v) * 35.27777778) + 0.5)
 
 #define IN2MM100( v ) \
-    ((long)(((v) * 2540) + 0.5))
+    (long(((v) * 2540) + 0.5))
 
 #define MM2MM100( v ) \
-    ((long)((v) * 100))
+    (long((v) * 100))
 
 //PostScript Printer Description File Format Specification
 //http://partners.adobe.com/public/developer/en/ps/5003.PPD_Spec_v4.3.pdf

i18nutil/source/utility/unicode.cxx

@@ -46,7 +46,7 @@ T getScriptType( const sal_Unicode ch, const L* typeList, T unknownType ) {
     }
 
     return (type < UnicodeScript_kScriptCount &&
-            ch >= UnicodeScriptType[static_cast<int>(typeList[i].from)][(int)UnicodeScriptTypeFrom]) ?
+            ch >= UnicodeScriptType[static_cast<int>(typeList[i].from)][int(UnicodeScriptTypeFrom)]) ?
             typeList[i].value : unknownType;
 }
 
@@ -74,7 +74,7 @@ unicode::getUnicodeType( const sal_Unicode ch ) {
     else c = ch;
 
     sal_Int16 address = UnicodeTypeIndex[ch >> 8];
-    return r = (sal_Int16)((address < UnicodeTypeNumberBlock) ? UnicodeTypeBlockValue[address] :
+    return r = static_cast<sal_Int16>((address < UnicodeTypeNumberBlock) ? UnicodeTypeBlockValue[address] :
         UnicodeTypeValue[((address - UnicodeTypeNumberBlock) << 8) + (ch & 0xff)]);
 }
 

include/i18nutil/transliteration.hxx

@@ -59,19 +59,19 @@ enum class TransliterationFlags {
 
     /** The first character of the sentence is put in upper case
      */
-    SENTENCE_CASE                  = (int)css::i18n::TransliterationModulesExtra::SENTENCE_CASE,
+    SENTENCE_CASE                  = int(css::i18n::TransliterationModulesExtra::SENTENCE_CASE),
 
 
     /** The first character of the word is put in upper case.
      * This one is part
      */
-    TITLE_CASE                     = (int)css::i18n::TransliterationModulesExtra::TITLE_CASE,
+    TITLE_CASE                     = int(css::i18n::TransliterationModulesExtra::TITLE_CASE),
 
 
     /** All characters of the word are to change their case from small letters
      * to capital letters and vice versa.
      */
-    TOGGLE_CASE                    = (int)css::i18n::TransliterationModulesExtra::TOGGLE_CASE,
+    TOGGLE_CASE                    = int(css::i18n::TransliterationModulesExtra::TOGGLE_CASE),
 
     NON_IGNORE_MASK                = (int)css::i18n::TransliterationModules_NON_IGNORE_MASK,
     IGNORE_MASK                    = 0x7fffff00,
@@ -119,8 +119,8 @@ enum class TransliterationFlags {
     /// transliterate Japanese normal sized character to small sized character
     largeToSmall_ja_JP             = (int)css::i18n::TransliterationModules_largeToSmall_ja_JP,
 
-    IGNORE_DIACRITICS_CTL          = (int)css::i18n::TransliterationModulesExtra::IGNORE_DIACRITICS_CTL,
-    IGNORE_KASHIDA_CTL             = (int)css::i18n::TransliterationModulesExtra::IGNORE_KASHIDA_CTL
+    IGNORE_DIACRITICS_CTL          = int(css::i18n::TransliterationModulesExtra::IGNORE_DIACRITICS_CTL),
+    IGNORE_KASHIDA_CTL             = int(css::i18n::TransliterationModulesExtra::IGNORE_KASHIDA_CTL)
 };
 namespace o3tl {
     template<> struct typed_flags<TransliterationFlags> : is_typed_flags<TransliterationFlags, 0x7fffffff> {};