clean-up: unused using declarations and includes

Searched source for using declarations.
Checked if those symbols reappear in the source file,
even in comments or dead code but not in #include statements.
If they don't reappear, remove the declaration.
Remove includes whose symbol got removed.

Change-Id: Ibb77163f63c1120070e9518e3dc0a78c6c59fab0
Reviewed-on: https://gerrit.libreoffice.org/24148
Reviewed-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

6 files changed, 0 insertions, 11 deletions

diff --git a/shell/source/cmdmail/cmdmailsuppl.cxx b/shell/source/cmdmail/cmdmailsuppl.cxx
index 9a432519507d..919516f6ba1c 100644
--- a/shell/source/cmdmail/cmdmailsuppl.cxx
+++ b/shell/source/cmdmail/cmdmailsuppl.cxx
@@ -50,8 +50,6 @@ using com::sun::star::system::XSimpleMailClient;
 using com::sun::star::system::XSimpleMailMessage;
 using com::sun::star::system::XSimpleMailMessage2;
 using com::sun::star::container::XNameAccess;
-using com::sun::star::container::NoSuchElementException;
-using osl::MutexGuard;
 using osl::FileBase;
 
 using namespace cppu;
diff --git a/shell/source/unix/exec/shellexec.cxx b/shell/source/unix/exec/shellexec.cxx
index 89481bf2c2db..cb9f2e53effe 100644
--- a/shell/source/unix/exec/shellexec.cxx
+++ b/shell/source/unix/exec/shellexec.cxx
@@ -48,7 +48,6 @@
 using com::sun::star::system::XSystemShellExecute;
 using com::sun::star::system::SystemShellExecuteException;
 
-using osl::FileBase;
 
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::lang;
diff --git a/shell/source/win32/SysShExec.cxx b/shell/source/win32/SysShExec.cxx
index baecf1a133fa..55cbb90a5782 100644
--- a/shell/source/win32/SysShExec.cxx
+++ b/shell/source/win32/SysShExec.cxx
@@ -46,11 +46,8 @@
 using com::sun::star::uno::Reference;
 using com::sun::star::uno::RuntimeException;
 using com::sun::star::uno::Sequence;
-using com::sun::star::uno::XInterface;
-using com::sun::star::lang::EventObject;
 using com::sun::star::lang::XServiceInfo;
 using com::sun::star::lang::IllegalArgumentException;
-using osl::Mutex;
 using com::sun::star::system::XSystemShellExecute;
 using com::sun::star::system::SystemShellExecuteException;
 
diff --git a/shell/source/win32/shlxthandler/classfactory.cxx b/shell/source/win32/shlxthandler/classfactory.cxx
index 4e15e853851b..36d287708db1 100644
--- a/shell/source/win32/shlxthandler/classfactory.cxx
+++ b/shell/source/win32/shlxthandler/classfactory.cxx
@@ -24,8 +24,6 @@
 #include "columninfo.hxx"
 #ifdef __MINGW32__
 #include <algorithm>
-using ::std::max;
-using ::std::min;
 #endif
 #include "thumbviewer.hxx"
 #include "shlxthdl.hxx"
diff --git a/shell/source/win32/simplemail/smplmailmsg.cxx b/shell/source/win32/simplemail/smplmailmsg.cxx
index 355ff925bdc2..31e837701bba 100644
--- a/shell/source/win32/simplemail/smplmailmsg.cxx
+++ b/shell/source/win32/simplemail/smplmailmsg.cxx
@@ -28,9 +28,7 @@
 
 using com::sun::star::uno::RuntimeException;
 using com::sun::star::uno::Sequence;
-using com::sun::star::lang::XServiceInfo;
 using com::sun::star::lang::IllegalArgumentException;
-using osl::Mutex;
 
 using namespace cppu;
 
diff --git a/shell/source/win32/simplemail/smplmailsuppl.cxx b/shell/source/win32/simplemail/smplmailsuppl.cxx
index 6d6e33762a2b..82610e8f854d 100644
--- a/shell/source/win32/simplemail/smplmailsuppl.cxx
+++ b/shell/source/win32/simplemail/smplmailsuppl.cxx
@@ -28,7 +28,6 @@ using com::sun::star::uno::Sequence;
 using com::sun::star::lang::XServiceInfo;
 using com::sun::star::system::XSimpleMailClientSupplier;
 using com::sun::star::system::XSimpleMailClient;
-using osl::Mutex;
 
 using namespace cppu;