no need to allocate Sequence separately in CommandProcessorInfo

Change-Id: I7f423dbbe9d7251a99397f1293239333fe7b0cee
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119216
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 12 insertions, 15 deletions

diff --git a/ucbhelper/source/provider/contentinfo.cxx b/ucbhelper/source/provider/contentinfo.cxx
index 394d8d01a8dd..c8f5da5aaa79 100644
--- a/ucbhelper/source/provider/contentinfo.cxx
+++ b/ucbhelper/source/provider/contentinfo.cxx
@@ -196,10 +196,10 @@ CommandProcessorInfo::~CommandProcessorInfo()
 uno::Sequence< css::ucb::CommandInfo > SAL_CALL
 CommandProcessorInfo::getCommands()
 {
-    if ( !m_pCommands )
+    if ( !m_xCommands )
     {
         osl::MutexGuard aGuard( m_aMutex );
-        if ( !m_pCommands )
+        if ( !m_xCommands )
         {
 
             // Get info for commands.
@@ -207,9 +207,7 @@ CommandProcessorInfo::getCommands()
 
             try
             {
-                uno::Sequence< css::ucb::CommandInfo > aCmds
-                    = m_pContent->getCommands( m_xEnv );
-                m_pCommands.reset(new uno::Sequence< css::ucb::CommandInfo >( aCmds ));
+                m_xCommands = m_pContent->getCommands( m_xEnv );
             }
             catch ( uno::RuntimeException const & )
             {
@@ -217,11 +215,11 @@ CommandProcessorInfo::getCommands()
             }
             catch ( uno::Exception const & )
             {
-                m_pCommands.reset(new uno::Sequence< css::ucb::CommandInfo >( 0 ));
+                m_xCommands.emplace();
             }
         }
     }
-    return *m_pCommands;
+    return *m_xCommands;
 }
 
 
@@ -273,7 +271,7 @@ sal_Bool SAL_CALL CommandProcessorInfo::hasCommandByHandle( sal_Int32 Handle )
 void CommandProcessorInfo::reset()
 {
     osl::MutexGuard aGuard( m_aMutex );
-    m_pCommands.reset();
+    m_xCommands.reset();
 }
 
 
@@ -286,8 +284,8 @@ bool CommandProcessorInfo::queryCommand(
     getCommands();
 
     const css::ucb::CommandInfo* pCommands
-        = m_pCommands->getConstArray();
-    sal_Int32 nCount = m_pCommands->getLength();
+        = m_xCommands->getConstArray();
+    sal_Int32 nCount = m_xCommands->getLength();
     for ( sal_Int32 n = 0; n < nCount; ++n )
     {
         const css::ucb::CommandInfo& rCurrCommand = pCommands[ n ];
@@ -310,8 +308,8 @@ bool CommandProcessorInfo::queryCommand(
 
     getCommands();
 
-    const css::ucb::CommandInfo* pCommands = m_pCommands->getConstArray();
-    sal_Int32 nCount = m_pCommands->getLength();
+    const css::ucb::CommandInfo* pCommands = m_xCommands->getConstArray();
+    sal_Int32 nCount = m_xCommands->getLength();
     for ( sal_Int32 n = 0; n < nCount; ++n )
     {
         const css::ucb::CommandInfo& rCurrCommand = pCommands[ n ];
diff --git a/ucbhelper/source/provider/contentinfo.hxx b/ucbhelper/source/provider/contentinfo.hxx
index 09e43c782453..6554c7fcfe66 100644
--- a/ucbhelper/source/provider/contentinfo.hxx
+++ b/ucbhelper/source/provider/contentinfo.hxx
@@ -20,7 +20,6 @@
 #ifndef UCBHELPER_SOURCE_PROVIDER_CONTENTINFO_HXX
 #define UCBHELPER_SOURCE_PROVIDER_CONTENTINFO_HXX
 
-#include <memory>
 #include <optional>
 #include <com/sun/star/ucb/XCommandInfo.hpp>
 #include <com/sun/star/lang/XTypeProvider.hpp>
@@ -89,8 +88,8 @@ class CommandProcessorInfo :
 {
     css::uno::Reference< css::ucb::XCommandEnvironment >
                                 m_xEnv;
-    std::unique_ptr<css::uno::Sequence< css::ucb::CommandInfo >>
-                                m_pCommands;
+    std::optional<css::uno::Sequence< css::ucb::CommandInfo >>
+                                m_xCommands;
     osl::Mutex                  m_aMutex;
     ContentImplHelper*          m_pContent;