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>

13 files changed, 0 insertions, 15 deletions

diff --git a/vcl/osx/a11ytextattributeswrapper.mm b/vcl/osx/a11ytextattributeswrapper.mm
index 12497bb9a775..072ace24f2bd 100644
--- a/vcl/osx/a11ytextattributeswrapper.mm
+++ b/vcl/osx/a11ytextattributeswrapper.mm
@@ -36,7 +36,6 @@ using namespace ::com::sun::star::accessibility;
 using namespace ::com::sun::star::beans;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::uno;
-using namespace ::rtl;
 
 // cannot use NSFontDescriptor as it has no notion of explicit NSUn{bold,italic}FontMask
 @interface AquaA11yFontDescriptor : NSObject
diff --git a/vcl/osx/a11ytextwrapper.mm b/vcl/osx/a11ytextwrapper.mm
index bf69b226790a..91adf4f38668 100644
--- a/vcl/osx/a11ytextwrapper.mm
+++ b/vcl/osx/a11ytextwrapper.mm
@@ -31,7 +31,6 @@ using namespace ::com::sun::star::accessibility;
 using namespace ::com::sun::star::awt;
 using namespace ::com::sun::star::lang;
 using namespace ::com::sun::star::uno;
-using namespace ::rtl;
 
 // Wrapper for XAccessibleText, XAccessibleEditableText and XAccessibleMultiLineText
 
diff --git a/vcl/osx/service_entry.cxx b/vcl/osx/service_entry.cxx
index 63b616b3fb9a..a8ac53c58e8e 100644
--- a/vcl/osx/service_entry.cxx
+++ b/vcl/osx/service_entry.cxx
@@ -29,7 +29,6 @@
 #include "clipboard.hxx"
 
 using namespace ::osl;
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::cppu;
diff --git a/vcl/qa/cppunit/dndtest.cxx b/vcl/qa/cppunit/dndtest.cxx
index f3aadab1cea6..7e502faf2372 100644
--- a/vcl/qa/cppunit/dndtest.cxx
+++ b/vcl/qa/cppunit/dndtest.cxx
@@ -38,7 +38,6 @@
 #include <com/sun/star/datatransfer/dnd/XDragGestureRecognizer.hpp>
 #include <com/sun/star/datatransfer/dnd/XDragGestureListener.hpp>
 
-using namespace ::rtl;
 using namespace ::com::sun::star::io;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
diff --git a/vcl/source/app/unohelp.cxx b/vcl/source/app/unohelp.cxx
index 356a4650d037..de5cf66dbee8 100644
--- a/vcl/source/app/unohelp.cxx
+++ b/vcl/source/app/unohelp.cxx
@@ -32,7 +32,6 @@
 #include <com/sun/star/accessibility/AccessibleStateType.hpp>
 
 using namespace ::com::sun::star;
-using namespace ::rtl;
 
 uno::Reference < i18n::XBreakIterator > vcl::unohelper::CreateBreakIterator()
 {
diff --git a/vcl/source/control/edit.cxx b/vcl/source/control/edit.cxx
index cfd4b3f3840d..ffe94bfd11c2 100644
--- a/vcl/source/control/edit.cxx
+++ b/vcl/source/control/edit.cxx
@@ -70,7 +70,6 @@
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
-using namespace ::rtl;
 
 // - Redo
 // - Bei Tracking-Cancel DefaultSelection wieder herstellen
diff --git a/vcl/source/edit/texteng.cxx b/vcl/source/edit/texteng.cxx
index 792d7e1fecf1..5be733f6d835 100644
--- a/vcl/source/edit/texteng.cxx
+++ b/vcl/source/edit/texteng.cxx
@@ -61,7 +61,6 @@
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
-using namespace ::rtl;
 
 TextEngine::TextEngine()
 {
diff --git a/vcl/source/filter/graphicfilter.cxx b/vcl/source/filter/graphicfilter.cxx
index 27f08fb8093b..b7d046686b5d 100644
--- a/vcl/source/filter/graphicfilter.cxx
+++ b/vcl/source/filter/graphicfilter.cxx
@@ -76,7 +76,6 @@
 #define EXPORT_FUNCTION_NAME    "GraphicExport"
 #endif
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 
 using comphelper::string::getTokenCount;
diff --git a/vcl/source/gdi/pdfwriter_impl2.cxx b/vcl/source/gdi/pdfwriter_impl2.cxx
index 3c0aaf7f76b5..bcab2c459da0 100644
--- a/vcl/source/gdi/pdfwriter_impl2.cxx
+++ b/vcl/source/gdi/pdfwriter_impl2.cxx
@@ -43,7 +43,6 @@
 #include <boost/scoped_ptr.hpp>
 
 using namespace vcl;
-using namespace rtl;
 using namespace com::sun::star;
 using namespace com::sun::star::uno;
 using namespace com::sun::star::beans;
diff --git a/vcl/unx/generic/gdi/xrender_peer.cxx b/vcl/unx/generic/gdi/xrender_peer.cxx
index 111b20a8e161..d5763018841a 100644
--- a/vcl/unx/generic/gdi/xrender_peer.cxx
+++ b/vcl/unx/generic/gdi/xrender_peer.cxx
@@ -26,8 +26,6 @@
 
 #include <xrender_peer.hxx>
 
-using namespace rtl;
-
 XRenderPeer::XRenderPeer()
     : mpDisplay( GetGenericData()->GetSalDisplay()->GetDisplay() )
     , mpStandardFormatA8( NULL )
diff --git a/vcl/unx/gtk/fpicker/SalGtkFolderPicker.cxx b/vcl/unx/gtk/fpicker/SalGtkFolderPicker.cxx
index a77d1c9512f2..f4bd4b59358a 100644
--- a/vcl/unx/gtk/fpicker/SalGtkFolderPicker.cxx
+++ b/vcl/unx/gtk/fpicker/SalGtkFolderPicker.cxx
@@ -41,7 +41,6 @@
 
 #include <string.h>
 
-using namespace ::rtl;
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::ui::dialogs;
 using namespace ::com::sun::star::lang;
diff --git a/vcl/unx/kde/salnativewidgets-kde.cxx b/vcl/unx/kde/salnativewidgets-kde.cxx
index c3eac7281305..47320b977ef5 100644
--- a/vcl/unx/kde/salnativewidgets-kde.cxx
+++ b/vcl/unx/kde/salnativewidgets-kde.cxx
@@ -77,7 +77,6 @@
 #endif // ENABLE_TDE
 
 using namespace ::com::sun::star;
-using namespace ::rtl;
 
 /** Cached native widgets.
 
diff --git a/vcl/unx/kde4/KDESalGraphics.cxx b/vcl/unx/kde4/KDESalGraphics.cxx
index 6ced2f03734e..bb73d894227f 100644
--- a/vcl/unx/kde4/KDESalGraphics.cxx
+++ b/vcl/unx/kde4/KDESalGraphics.cxx
@@ -36,8 +36,6 @@
 #include <rtl/ustrbuf.hxx>
 #include <unx/saldata.hxx>
 
-using namespace ::rtl;
-
 /**
   Conversion function between VCL ControlState together with
   ImplControlValue and Qt state flags.