remove unnecessary 'using namespace rtl' declarations

It turns out that almost none of them were necessary.

Change-Id: I1311ed28409c682b57ea8d149bcbaf2c49133e83
Reviewed-on: https://gerrit.libreoffice.org/12133
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

21 files changed, 1 insertions, 25 deletions

diff --git a/i18npool/source/breakiterator/breakiteratorImpl.cxx b/i18npool/source/breakiterator/breakiteratorImpl.cxx
index 5593b9e306ff..3a19f5107204 100644
--- a/i18npool/source/breakiterator/breakiteratorImpl.cxx
+++ b/i18npool/source/breakiterator/breakiteratorImpl.cxx
@@ -25,7 +25,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/breakiterator/breakiterator_cjk.cxx b/i18npool/source/breakiterator/breakiterator_cjk.cxx
index 939e2d2a0d63..31901b383463 100644
--- a/i18npool/source/breakiterator/breakiterator_cjk.cxx
+++ b/i18npool/source/breakiterator/breakiterator_cjk.cxx
@@ -23,7 +23,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/breakiterator/breakiterator_ctl.cxx b/i18npool/source/breakiterator/breakiterator_ctl.cxx
index c2058904fc5c..2f8703c9d038 100644
--- a/i18npool/source/breakiterator/breakiterator_ctl.cxx
+++ b/i18npool/source/breakiterator/breakiterator_ctl.cxx
@@ -23,7 +23,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/breakiterator/breakiterator_th.cxx b/i18npool/source/breakiterator/breakiterator_th.cxx
index cdd4c4a87c38..e350fdce1c4c 100644
--- a/i18npool/source/breakiterator/breakiterator_th.cxx
+++ b/i18npool/source/breakiterator/breakiterator_th.cxx
@@ -24,7 +24,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/breakiterator/gendict.cxx b/i18npool/source/breakiterator/gendict.cxx
index 0b70a39f2596..71eb9ec31f7c 100644
--- a/i18npool/source/breakiterator/gendict.cxx
+++ b/i18npool/source/breakiterator/gendict.cxx
@@ -27,9 +27,9 @@
 #include <rtl/ustring.hxx>
 #include <osl/diagnose.h>
 #include <vector>
+
 using std::vector;
 
-using namespace ::rtl;
 
 // For iOS, where we must strive for a minimal executable size, we
 // keep the data produced by this utility not as large const tables in
diff --git a/i18npool/source/characterclassification/cclass_unicode_parser.cxx b/i18npool/source/characterclassification/cclass_unicode_parser.cxx
index 395efd8ad1d7..299a0f5c5cff 100644
--- a/i18npool/source/characterclassification/cclass_unicode_parser.cxx
+++ b/i18npool/source/characterclassification/cclass_unicode_parser.cxx
@@ -34,7 +34,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/collator/chaptercollator.cxx b/i18npool/source/collator/chaptercollator.cxx
index 2eb4e146c395..e290c39abbb5 100644
--- a/i18npool/source/collator/chaptercollator.cxx
+++ b/i18npool/source/collator/chaptercollator.cxx
@@ -29,7 +29,6 @@
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::i18n;
-using namespace ::rtl;
 
 ChapterCollator::ChapterCollator( const Reference < XComponentContext >& rxContext ) : CollatorImpl(rxContext)
 {
diff --git a/i18npool/source/collator/collator_unicode.cxx b/i18npool/source/collator/collator_unicode.cxx
index 675b00711f31..ac05363f7e28 100644
--- a/i18npool/source/collator/collator_unicode.cxx
+++ b/i18npool/source/collator/collator_unicode.cxx
@@ -32,7 +32,6 @@
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::uno;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/collator/gencoll_rule.cxx b/i18npool/source/collator/gencoll_rule.cxx
index 8c4abb3b0f15..827f8127c100 100644
--- a/i18npool/source/collator/gencoll_rule.cxx
+++ b/i18npool/source/collator/gencoll_rule.cxx
@@ -30,8 +30,6 @@
 
 #include <unicode/tblcoll.h>
 
-using namespace ::rtl;
-
 /* Main Procedure */
 
 void data_write(char* file, char* name, sal_uInt8 *data, sal_Int32 len)
diff --git a/i18npool/source/indexentry/genindex_data.cxx b/i18npool/source/indexentry/genindex_data.cxx
index f3fa9c6abd99..990b24b31399 100644
--- a/i18npool/source/indexentry/genindex_data.cxx
+++ b/i18npool/source/indexentry/genindex_data.cxx
@@ -29,8 +29,6 @@
 #define MAX_ADDRESS 0x30000
 #define MAX_INDEX MAX_ADDRESS/0x100
 
-using namespace ::rtl;
-
 /* Main Procedure */
 
 SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
diff --git a/i18npool/source/indexentry/indexentrysupplier.cxx b/i18npool/source/indexentry/indexentrysupplier.cxx
index b64899abcab8..5704aa83841d 100644
--- a/i18npool/source/indexentry/indexentrysupplier.cxx
+++ b/i18npool/source/indexentry/indexentrysupplier.cxx
@@ -24,7 +24,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/indexentry/indexentrysupplier_asian.cxx b/i18npool/source/indexentry/indexentrysupplier_asian.cxx
index ba59c47d92bb..3c25ffae61aa 100644
--- a/i18npool/source/indexentry/indexentrysupplier_asian.cxx
+++ b/i18npool/source/indexentry/indexentrysupplier_asian.cxx
@@ -24,7 +24,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/indexentry/indexentrysupplier_common.cxx b/i18npool/source/indexentry/indexentrysupplier_common.cxx
index ce1e2fc7e814..5caf73d4532e 100644
--- a/i18npool/source/indexentry/indexentrysupplier_common.cxx
+++ b/i18npool/source/indexentry/indexentrysupplier_common.cxx
@@ -24,7 +24,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/indexentry/indexentrysupplier_default.cxx b/i18npool/source/indexentry/indexentrysupplier_default.cxx
index 13ce777861bf..685a756efefb 100644
--- a/i18npool/source/indexentry/indexentrysupplier_default.cxx
+++ b/i18npool/source/indexentry/indexentrysupplier_default.cxx
@@ -24,7 +24,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/indexentry/indexentrysupplier_ja_phonetic.cxx b/i18npool/source/indexentry/indexentrysupplier_ja_phonetic.cxx
index 39ce0ee685a5..4e2b6ab3461f 100644
--- a/i18npool/source/indexentry/indexentrysupplier_ja_phonetic.cxx
+++ b/i18npool/source/indexentry/indexentrysupplier_ja_phonetic.cxx
@@ -23,8 +23,6 @@
 #include <data/indexdata_ja_phonetic.h>
 #include <string.h>
 
-using namespace ::rtl;
-
 namespace com { namespace sun { namespace star { namespace i18n {
 
 OUString SAL_CALL IndexEntrySupplier_ja_phonetic::getIndexCharacter( const OUString& rIndexEntry,
diff --git a/i18npool/source/localedata/LocaleNode.hxx b/i18npool/source/localedata/LocaleNode.hxx
index 2767b56506a4..4f404044f9b2 100644
--- a/i18npool/source/localedata/LocaleNode.hxx
+++ b/i18npool/source/localedata/LocaleNode.hxx
@@ -31,7 +31,6 @@
 #include <cppuhelper/implbase1.hxx>
 #include <cppuhelper/implbase3.hxx>
 
-using namespace ::rtl;
 using namespace ::std;
 using namespace ::cppu;
 using namespace ::com::sun::star::uno;
diff --git a/i18npool/source/localedata/saxparser.cxx b/i18npool/source/localedata/saxparser.cxx
index 547191c5d309..a4a9cb1b2d09 100644
--- a/i18npool/source/localedata/saxparser.cxx
+++ b/i18npool/source/localedata/saxparser.cxx
@@ -44,7 +44,6 @@
 
 #include "LocaleNode.hxx"
 
-using namespace ::rtl;
 using namespace ::std;
 using namespace ::cppu;
 using namespace ::com::sun::star::uno;
diff --git a/i18npool/source/textconversion/genconv_dict.cxx b/i18npool/source/textconversion/genconv_dict.cxx
index fbd6b0eb74f2..2cde35accbbf 100644
--- a/i18npool/source/textconversion/genconv_dict.cxx
+++ b/i18npool/source/textconversion/genconv_dict.cxx
@@ -29,8 +29,6 @@
 
 #include <vector>
 
-using namespace ::rtl;
-
 void make_hhc_char(FILE *sfp, FILE *cfp);
 void make_stc_char(FILE *sfp, FILE *cfp);
 void make_stc_word(FILE *sfp, FILE *cfp);
diff --git a/i18npool/source/transliteration/transliteration_body.cxx b/i18npool/source/transliteration/transliteration_body.cxx
index ec3f6fc9bfc4..0a78040c27f9 100644
--- a/i18npool/source/transliteration/transliteration_body.cxx
+++ b/i18npool/source/transliteration/transliteration_body.cxx
@@ -35,7 +35,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/transliteration/transliteration_caseignore.cxx b/i18npool/source/transliteration/transliteration_caseignore.cxx
index 5eb1cc6a5a50..3b33e460b656 100644
--- a/i18npool/source/transliteration/transliteration_caseignore.cxx
+++ b/i18npool/source/transliteration/transliteration_caseignore.cxx
@@ -26,7 +26,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {
 
diff --git a/i18npool/source/transliteration/transliteration_commonclass.cxx b/i18npool/source/transliteration/transliteration_commonclass.cxx
index 0284e860f0ea..8981641fcadc 100644
--- a/i18npool/source/transliteration/transliteration_commonclass.cxx
+++ b/i18npool/source/transliteration/transliteration_commonclass.cxx
@@ -23,7 +23,6 @@
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 namespace com { namespace sun { namespace star { namespace i18n {