compact namespace in canvas..cui

Change-Id: I7bd0c2a55b936896fcfe7e1a374871008a18618f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93706
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

6 files changed, 11 insertions, 13 deletions

diff --git a/cppuhelper/qa/propertysetmixin/comp_propertysetmixin.cxx b/cppuhelper/qa/propertysetmixin/comp_propertysetmixin.cxx
index 2447c816522f..4de84ba3a28b 100644
--- a/cppuhelper/qa/propertysetmixin/comp_propertysetmixin.cxx
+++ b/cppuhelper/qa/propertysetmixin/comp_propertysetmixin.cxx
@@ -48,7 +48,7 @@
 #include <rtl/ustring.hxx>
 #include <sal/types.h>
 
-namespace com { namespace sun { namespace star {
+namespace com::sun::star {
     class XEventListener;
 } } }
 
diff --git a/cppuhelper/qa/propertysetmixin/test_propertysetmixin.cxx b/cppuhelper/qa/propertysetmixin/test_propertysetmixin.cxx
index 4e0d3a9258bd..d6679dae5392 100644
--- a/cppuhelper/qa/propertysetmixin/test_propertysetmixin.cxx
+++ b/cppuhelper/qa/propertysetmixin/test_propertysetmixin.cxx
@@ -62,7 +62,7 @@
 #include <limits>
 #include <ostream>
 
-namespace com { namespace sun { namespace star {
+namespace com::sun::star {
     struct EventObject;
 } } }
 
diff --git a/cppuhelper/source/loadsharedlibcomponentfactory.hxx b/cppuhelper/source/loadsharedlibcomponentfactory.hxx
index 9e870f459455..033fc8f3263b 100644
--- a/cppuhelper/source/loadsharedlibcomponentfactory.hxx
+++ b/cppuhelper/source/loadsharedlibcomponentfactory.hxx
@@ -16,15 +16,15 @@
 
 #include "servicemanager.hxx"
 
-namespace com { namespace sun { namespace star {
+namespace com::sun::star {
     namespace lang { class XMultiServiceFactory; }
     namespace uno {
         class Environment;
         class XInterface;
     }
-} } }
+}
 
-namespace cppuhelper { namespace detail {
+namespace cppuhelper::detail {
 
 css::uno::Environment getEnvironment(
     OUString const & name, OUString const & implementation);
@@ -37,7 +37,7 @@ void loadSharedLibComponentFactory(
     WrapperConstructorFn * constructorFunction,
     css::uno::Reference<css::uno::XInterface> * factory);
 
-} }
+}
 
 #endif
 
diff --git a/cppuhelper/source/macro_expander.hxx b/cppuhelper/source/macro_expander.hxx
index b0762330c325..4a2740beb965 100644
--- a/cppuhelper/source/macro_expander.hxx
+++ b/cppuhelper/source/macro_expander.hxx
@@ -24,9 +24,7 @@
 
 #include <com/sun/star/uno/Reference.hxx>
 
-namespace com { namespace sun { namespace star { namespace lang {
-    class XSingleComponentFactory;
-} } } }
+namespace com::sun::star::lang { class XSingleComponentFactory; }
 
 namespace cppuhelper {
 
diff --git a/cppuhelper/source/servicemanager.hxx b/cppuhelper/source/servicemanager.hxx
index a4363a1b8e63..ceac7c15a698 100644
--- a/cppuhelper/source/servicemanager.hxx
+++ b/cppuhelper/source/servicemanager.hxx
@@ -32,9 +32,9 @@
 #include <osl/mutex.hxx>
 #include <rtl/ustring.hxx>
 
-namespace com { namespace sun { namespace star { namespace lang {
+namespace com::sun::star::lang {
     class XSingleComponentFactory;
-} } } }
+}
 namespace cppu { struct ContextEntry_Init; }
 namespace com :: sun :: star :: lang { class XSingleServiceFactory; }
 namespace com :: sun :: star :: uno { class XComponentContext; }
diff --git a/cppuhelper/source/typemanager.hxx b/cppuhelper/source/typemanager.hxx
index 1547a5c0c21d..bc086693a631 100644
--- a/cppuhelper/source/typemanager.hxx
+++ b/cppuhelper/source/typemanager.hxx
@@ -24,9 +24,9 @@
 #include <rtl/ref.hxx>
 #include <sal/types.h>
 
-namespace com { namespace sun { namespace star {
+namespace com::sun::star {
     namespace reflection { class XTypeDescription; }
-} } }
+}
 namespace unoidl {
     class ConstantGroupEntity;
     class Entity;