loplugin:vclwidgets check for assigning from VclPt<T> to T*

Inspired by a recent bug report where we were assigning the result
of VclPtr<T>::Create to a raw pointer.

As a consequence, we also need to change various methods that were
returning newly created Window subclasses via raw pointer, to
instead return those via VclPtr

Change-Id: I8118e0195a5b2b4780e646cfb0e151692e54ae2b
Reviewed-on: https://gerrit.libreoffice.org/31318
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
(cherry picked from commit e6ffb539ee232ea0c679928ff456c1cf97429f63)

4 files changed, 12 insertions, 12 deletions

diff --git a/framework/source/layoutmanager/layoutmanager.cxx b/framework/source/layoutmanager/layoutmanager.cxx
index 83fc164c4805..756205886d34 100644
--- a/framework/source/layoutmanager/layoutmanager.cxx
+++ b/framework/source/layoutmanager/layoutmanager.cxx
@@ -711,7 +711,7 @@ void LayoutManager::implts_writeWindowStateData( const OUString& aName, const UI
 
     // Retrieve output size from container Window
     SolarMutexGuard aGuard;
-    pContainerWindow  = VCLUnoHelper::GetWindow( m_xContainerWindow );
+    pContainerWindow  = VCLUnoHelper::GetWindow( m_xContainerWindow ).get();
     if ( pContainerWindow )
         aContainerWinSize = pContainerWindow->GetOutputSizePixel();
 
diff --git a/framework/source/layoutmanager/toolbarlayoutmanager.cxx b/framework/source/layoutmanager/toolbarlayoutmanager.cxx
index 2e28756a7bd0..a22381e560df 100644
--- a/framework/source/layoutmanager/toolbarlayoutmanager.cxx
+++ b/framework/source/layoutmanager/toolbarlayoutmanager.cxx
@@ -828,7 +828,7 @@ bool ToolbarLayoutManager::dockToolbar( const OUString& rResourceURL, ui::Dockin
 
                     {
                         SolarMutexGuard aGuard;
-                        pWindow = VCLUnoHelper::GetWindow( xWindow );
+                        pWindow = VCLUnoHelper::GetWindow( xWindow ).get();
                         if ( pWindow && pWindow->GetType() == WINDOW_TOOLBOX )
                         {
                             pToolBox = static_cast<ToolBox *>(pWindow);
@@ -1421,7 +1421,7 @@ void ToolbarLayoutManager::implts_setElementData( UIElement& rElement, const uno
     {
         {
             SolarMutexGuard aGuard;
-            pWindow = VCLUnoHelper::GetWindow( xWindow );
+            pWindow = VCLUnoHelper::GetWindow( xWindow ).get();
             if ( pWindow )
             {
                 OUString aText = pWindow->GetText();
@@ -2262,7 +2262,7 @@ void ToolbarLayoutManager::implts_findNextDockingPos( ui::DockingArea DockingAre
     {
         // Retrieve output size from container Window
         SolarMutexGuard aGuard;
-        pDockingWindow  = VCLUnoHelper::GetWindow( xDockingWindow );
+        pDockingWindow  = VCLUnoHelper::GetWindow( xDockingWindow ).get();
         if ( pDockingWindow )
             aDockingWinSize = pDockingWindow->GetOutputSizePixel();
     }
@@ -2600,7 +2600,7 @@ void ToolbarLayoutManager::implts_calcDockingPosSize(
     SolarMutexResettableGuard aReadLock;
     uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow );
     ::Size                          aContainerWinSize;
-    vcl::Window*                         pContainerWindow( nullptr );
+    vcl::Window*                    pContainerWindow( nullptr );
     ::Rectangle                     aDockingAreaOffsets( m_aDockingAreaOffsets );
     aReadLock.clear();
 
@@ -2613,7 +2613,7 @@ void ToolbarLayoutManager::implts_calcDockingPosSize(
     {
         // Retrieve output size from container Window
         SolarMutexGuard aGuard;
-        pContainerWindow  = VCLUnoHelper::GetWindow( xContainerWindow );
+        pContainerWindow  = VCLUnoHelper::GetWindow( xContainerWindow ).get();
         aContainerWinSize = pContainerWindow->GetOutputSizePixel();
     }
 
@@ -2640,7 +2640,7 @@ void ToolbarLayoutManager::implts_calcDockingPosSize(
 
     {
         SolarMutexGuard aGuard;
-        pDockingAreaWindow = VCLUnoHelper::GetWindow( xDockingAreaWindow );
+        pDockingAreaWindow = VCLUnoHelper::GetWindow( xDockingAreaWindow ).get();
         VclPtr<vcl::Window> pDockWindow = VCLUnoHelper::GetWindow( xWindow );
         if ( pDockWindow && pDockWindow->GetType() == WINDOW_TOOLBOX )
             pToolBox = static_cast<ToolBox *>(pDockWindow.get());
@@ -3078,7 +3078,7 @@ framework::ToolbarLayoutManager::DockingOperation ToolbarLayoutManager::implts_d
         vcl::Window* pDockingAreaWindow( nullptr );
         {
             SolarMutexGuard aGuard;
-            pDockingAreaWindow = VCLUnoHelper::GetWindow( xDockingAreaWindow );
+            pDockingAreaWindow = VCLUnoHelper::GetWindow( xDockingAreaWindow ).get();
             VclPtr<vcl::Window> pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow );
             nDockPosY = pDockingAreaWindow->ScreenToOutputPixel( pContainerWindow->OutputToScreenPixel( ::Point( 0, nPosY ))).Y();
         }
@@ -3273,7 +3273,7 @@ throw (uno::RuntimeException, std::exception)
     ::Point aMousePos;
     {
         SolarMutexGuard aGuard;
-        pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow );
+        pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow ).get();
         aMousePos = pContainerWindow->ScreenToOutputPixel( ::Point( e.MousePos.X, e.MousePos.Y ));
     }
 
@@ -3642,7 +3642,7 @@ throw (uno::RuntimeException, std::exception)
     {
         SolarMutexGuard aGuard;
         xWindow.set( e.Source, uno::UNO_QUERY );
-        pWindow = VCLUnoHelper::GetWindow( xWindow );
+        pWindow = VCLUnoHelper::GetWindow( xWindow ).get();
 
         if ( pWindow && pWindow->GetType() == WINDOW_TOOLBOX )
             pToolBox = static_cast<ToolBox *>(pWindow);
diff --git a/framework/source/uielement/addonstoolbarwrapper.cxx b/framework/source/uielement/addonstoolbarwrapper.cxx
index 4de793340e67..0214754d0dca 100644
--- a/framework/source/uielement/addonstoolbarwrapper.cxx
+++ b/framework/source/uielement/addonstoolbarwrapper.cxx
@@ -105,7 +105,7 @@ void SAL_CALL AddonsToolBarWrapper::initialize( const Sequence< Any >& aArgument
         if ( xFrame.is() && m_aConfigData.getLength() > 0 )
         {
             // Create VCL based toolbar which will be filled with settings data
-            ToolBox* pToolBar = nullptr;
+            VclPtr<ToolBox> pToolBar;
             AddonsToolBarManager* pToolBarManager = nullptr;
             {
                 SolarMutexGuard aSolarMutexGuard;
diff --git a/framework/source/uielement/toolbarwrapper.cxx b/framework/source/uielement/toolbarwrapper.cxx
index 8733666c047b..288294ada9ac 100644
--- a/framework/source/uielement/toolbarwrapper.cxx
+++ b/framework/source/uielement/toolbarwrapper.cxx
@@ -141,7 +141,7 @@ void SAL_CALL ToolBarWrapper::initialize( const Sequence< Any >& aArguments ) th
         if ( xFrame.is() && m_xConfigSource.is() )
         {
             // Create VCL based toolbar which will be filled with settings data
-            ToolBox* pToolBar = nullptr;
+            VclPtr<ToolBox> pToolBar;
             ToolBarManager* pToolBarManager = nullptr;
             {
                 SolarMutexGuard aSolarMutexGuard;