no need to take a mutex when only dealing with stack-local data

Change-Id: Ie45e626aad55a8174a53b769a98601bf54dedf65
Reviewed-on: https://gerrit.libreoffice.org/19979
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

5 files changed, 0 insertions, 24 deletions

diff --git a/lingucomponent/source/hyphenator/hyphen/hyphenimp.cxx b/lingucomponent/source/hyphenator/hyphen/hyphenimp.cxx
index 9a6ea3e0d57d..7b433a9fcd1a 100644
--- a/lingucomponent/source/hyphenator/hyphen/hyphenimp.cxx
+++ b/lingucomponent/source/hyphenator/hyphen/hyphenimp.cxx
@@ -851,8 +851,6 @@ void SAL_CALL Hyphenator::removeEventListener( const Reference< XEventListener >
 OUString SAL_CALL Hyphenator::getImplementationName()
         throw(RuntimeException, std::exception)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     return getImplementationName_Static();
 }
 
@@ -865,16 +863,12 @@ sal_Bool SAL_CALL Hyphenator::supportsService( const OUString& ServiceName )
 Sequence< OUString > SAL_CALL Hyphenator::getSupportedServiceNames()
         throw(RuntimeException, std::exception)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     return getSupportedServiceNames_Static();
 }
 
 Sequence< OUString > Hyphenator::getSupportedServiceNames_Static()
         throw()
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     Sequence< OUString > aSNS { SN_HYPHENATOR };
     return aSNS;
 }
diff --git a/lingucomponent/source/languageguessing/guesslang.cxx b/lingucomponent/source/languageguessing/guesslang.cxx
index 8ac3e8da7e34..0cc0054e4b49 100644
--- a/lingucomponent/source/languageguessing/guesslang.cxx
+++ b/lingucomponent/source/languageguessing/guesslang.cxx
@@ -325,7 +325,6 @@ void SAL_CALL LangGuess_Impl::enableLanguages(
 OUString SAL_CALL LangGuess_Impl::getImplementationName(  )
     throw(RuntimeException, std::exception)
 {
-    osl::MutexGuard aGuard( GetLangGuessMutex() );
     return OUString( IMPLNAME );
 }
 
@@ -338,7 +337,6 @@ sal_Bool SAL_CALL LangGuess_Impl::supportsService( const OUString& ServiceName )
 Sequence<OUString> SAL_CALL LangGuess_Impl::getSupportedServiceNames(  )
     throw(RuntimeException, std::exception)
 {
-    osl::MutexGuard aGuard( GetLangGuessMutex() );
     return getSupportedServiceNames_Static();
 }
 
diff --git a/lingucomponent/source/spellcheck/macosxspell/macspellimp.mm b/lingucomponent/source/spellcheck/macosxspell/macspellimp.mm
index 9334d6b3854d..29b6b7414295 100644
--- a/lingucomponent/source/spellcheck/macosxspell/macspellimp.mm
+++ b/lingucomponent/source/spellcheck/macosxspell/macspellimp.mm
@@ -524,8 +524,6 @@ void SAL_CALL
 OUString SAL_CALL MacSpellChecker::getImplementationName()
         throw(RuntimeException)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     return getImplementationName_Static();
 }
 
@@ -538,16 +536,12 @@ sal_Bool SAL_CALL MacSpellChecker::supportsService( const OUString& ServiceName
 Sequence< OUString > SAL_CALL MacSpellChecker::getSupportedServiceNames()
         throw(RuntimeException)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     return getSupportedServiceNames_Static();
 }
 
 Sequence< OUString > MacSpellChecker::getSupportedServiceNames_Static()
         throw()
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     Sequence< OUString > aSNS { SN_SPELLCHECKER };
     return aSNS;
 }
diff --git a/lingucomponent/source/spellcheck/spell/sspellimp.cxx b/lingucomponent/source/spellcheck/spell/sspellimp.cxx
index 48d2b4a23e76..928b1914c46b 100644
--- a/lingucomponent/source/spellcheck/spell/sspellimp.cxx
+++ b/lingucomponent/source/spellcheck/spell/sspellimp.cxx
@@ -613,8 +613,6 @@ void SAL_CALL SpellChecker::removeEventListener( const Reference< XEventListener
 OUString SAL_CALL SpellChecker::getImplementationName()
         throw(RuntimeException, std::exception)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     return getImplementationName_Static();
 }
 
@@ -627,16 +625,12 @@ sal_Bool SAL_CALL SpellChecker::supportsService( const OUString& ServiceName )
 Sequence< OUString > SAL_CALL SpellChecker::getSupportedServiceNames()
         throw(RuntimeException, std::exception)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     return getSupportedServiceNames_Static();
 }
 
 Sequence< OUString > SpellChecker::getSupportedServiceNames_Static()
         throw()
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     Sequence< OUString > aSNS { SN_SPELLCHECKER };
     return aSNS;
 }
diff --git a/lingucomponent/source/thesaurus/libnth/nthesimp.cxx b/lingucomponent/source/thesaurus/libnth/nthesimp.cxx
index f1841c2f5330..357e8d932c48 100644
--- a/lingucomponent/source/thesaurus/libnth/nthesimp.cxx
+++ b/lingucomponent/source/thesaurus/libnth/nthesimp.cxx
@@ -623,7 +623,6 @@ void SAL_CALL Thesaurus::removeEventListener( const Reference< XEventListener >&
 OUString SAL_CALL Thesaurus::getImplementationName()
         throw(RuntimeException, std::exception)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
     return getImplementationName_Static();
 }
 
@@ -636,15 +635,12 @@ sal_Bool SAL_CALL Thesaurus::supportsService( const OUString& ServiceName )
 Sequence< OUString > SAL_CALL Thesaurus::getSupportedServiceNames()
         throw(RuntimeException, std::exception)
 {
-    MutexGuard  aGuard( GetLinguMutex() );
     return getSupportedServiceNames_Static();
 }
 
 Sequence< OUString > Thesaurus::getSupportedServiceNames_Static()
         throw()
 {
-    MutexGuard  aGuard( GetLinguMutex() );
-
     Sequence< OUString > aSNS { SN_THESAURUS };
     return aSNS;
 }