use more std::make_unique

Change-Id: I7d85cbc9105c5e0c4a8d9a69c4ac9d6dfc07eabd
Reviewed-on: https://gerrit.libreoffice.org/70663
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

6 files changed, 7 insertions, 7 deletions

diff --git a/vcl/qt5/Qt5Frame.cxx b/vcl/qt5/Qt5Frame.cxx
index 4f5d18c7eb85..93c37f7a426f 100644
--- a/vcl/qt5/Qt5Frame.cxx
+++ b/vcl/qt5/Qt5Frame.cxx
@@ -971,7 +971,7 @@ void Qt5Frame::UpdateSettings(AllSettings& rSettings)
     style.SetCursorBlinkTime(flash_time != 0 ? flash_time / 2 : STYLE_CURSOR_NOBLINKTIME);
 
     // Menu
-    std::unique_ptr<QMenuBar> pMenuBar = std::unique_ptr<QMenuBar>(new QMenuBar());
+    std::unique_ptr<QMenuBar> pMenuBar = std::make_unique<QMenuBar>();
     QPalette qMenuCG = pMenuBar->palette();
 
     // Menu text and background color, theme specific
diff --git a/vcl/source/image/ImplImageTree.cxx b/vcl/source/image/ImplImageTree.cxx
index 075408df88c8..67f82f782195 100644
--- a/vcl/source/image/ImplImageTree.cxx
+++ b/vcl/source/image/ImplImageTree.cxx
@@ -520,7 +520,7 @@ ImplImageTree::IconCache &ImplImageTree::getIconCache(const ImageRequestParamete
     auto it = rSet.maScaledIconCaches.find(rParameters.mnScalePercentage);
     if ( it != rSet.maScaledIconCaches.end() )
         return *it->second.get();
-    rSet.maScaledIconCaches[rParameters.mnScalePercentage] = std::unique_ptr<IconCache>(new IconCache);
+    rSet.maScaledIconCaches[rParameters.mnScalePercentage] = std::make_unique<IconCache>();
     return *rSet.maScaledIconCaches[rParameters.mnScalePercentage].get();
 }
 
diff --git a/vcl/unx/gtk3_kde5/kde5_filepicker_ipc.cxx b/vcl/unx/gtk3_kde5/kde5_filepicker_ipc.cxx
index a2ea6b7bbefd..47289d49cf27 100644
--- a/vcl/unx/gtk3_kde5/kde5_filepicker_ipc.cxx
+++ b/vcl/unx/gtk3_kde5/kde5_filepicker_ipc.cxx
@@ -214,7 +214,7 @@ FilePickerIpc::FilePickerIpc(KDE5FilePicker* filePicker, QObject* parent)
     // read IPC commands and their args in a separate thread, so this does not block everything else;
     // 'commandReceived' signal is emitted every time a command and its args have been read;
     // thread will run until the filepicker process is terminated
-    m_ipcReaderThread = std::unique_ptr<std::thread>{ new std::thread(readCommands, this) };
+    m_ipcReaderThread = std::make_unique<std::thread>{ readCommands, this };
 }
 
 FilePickerIpc::~FilePickerIpc()
diff --git a/vcl/unx/kde5/KDE5SalFrame.cxx b/vcl/unx/kde5/KDE5SalFrame.cxx
index d3a13968237f..cae8bd843423 100644
--- a/vcl/unx/kde5/KDE5SalFrame.cxx
+++ b/vcl/unx/kde5/KDE5SalFrame.cxx
@@ -194,7 +194,7 @@ void KDE5SalFrame::UpdateSettings(AllSettings& rSettings)
     style.SetCursorBlinkTime(flash_time != 0 ? flash_time / 2 : STYLE_CURSOR_NOBLINKTIME);
 
     // Menu
-    std::unique_ptr<QMenuBar> pMenuBar = std::unique_ptr<QMenuBar>(new QMenuBar());
+    std::unique_ptr<QMenuBar> pMenuBar = std::make_unique<QMenuBar>();
     aFont = toFont(pMenuBar->font(), rSettings.GetUILanguageTag().getLocale());
     style.SetMenuFont(aFont);
 
diff --git a/vcl/win/gdi/salprn.cxx b/vcl/win/gdi/salprn.cxx
index 9f729a14bdde..8119bad8cdb7 100644
--- a/vcl/win/gdi/salprn.cxx
+++ b/vcl/win/gdi/salprn.cxx
@@ -1205,7 +1205,7 @@ OUString WinSalInfoPrinter::GetPaperBinName( const ImplJobSetup* pSetupData, sal
     DWORD nBins = ImplDeviceCaps( this, DC_BINNAMES, nullptr, pSetupData );
     if ( (nPaperBin < nBins) && (nBins != GDI_ERROR) )
     {
-        auto pBuffer = std::unique_ptr<sal_Unicode[]>(new sal_Unicode[nBins*24]);
+        auto pBuffer = std::make_unique<sal_Unicode[]>(nBins*24);
         DWORD nRet = ImplDeviceCaps( this, DC_BINNAMES, reinterpret_cast<BYTE*>(pBuffer.get()), pSetupData );
         if ( nRet && (nRet != GDI_ERROR) )
             aPaperBinName = OUString( pBuffer.get() + (nPaperBin*24) );
diff --git a/vcl/win/window/salframe.cxx b/vcl/win/window/salframe.cxx
index 16cdf0e8579f..bf2c15bca26d 100644
--- a/vcl/win/window/salframe.cxx
+++ b/vcl/win/window/salframe.cxx
@@ -4967,7 +4967,7 @@ static bool ImplHandleIMECompositionInput( WinSalFrame* pFrame,
         LONG nTextLen = ImmGetCompositionStringW( hIMC, GCS_RESULTSTR, nullptr, 0 ) / sizeof( WCHAR );
         if ( nTextLen >= 0 )
         {
-            auto pTextBuf = std::unique_ptr<WCHAR[]>(new WCHAR[nTextLen]);
+            auto pTextBuf = std::make_unique<WCHAR[]>(nTextLen);
             ImmGetCompositionStringW( hIMC, GCS_RESULTSTR, pTextBuf.get(), nTextLen*sizeof( WCHAR ) );
             aEvt.maText = OUString( o3tl::toU(pTextBuf.get()), static_cast<sal_Int32>(nTextLen) );
         }
@@ -4993,7 +4993,7 @@ static bool ImplHandleIMECompositionInput( WinSalFrame* pFrame,
         if ( nTextLen > 0 )
         {
             {
-                auto pTextBuf = std::unique_ptr<WCHAR[]>(new WCHAR[nTextLen]);
+                auto pTextBuf = std::make_unique<WCHAR[]>(nTextLen);
                 ImmGetCompositionStringW( hIMC, GCS_COMPSTR, pTextBuf.get(), nTextLen*sizeof( WCHAR ) );
                 aEvt.maText = OUString( o3tl::toU(pTextBuf.get()), static_cast<sal_Int32>(nTextLen) );
             }