diff options
Diffstat (limited to 'vcl/source/window/clipping.cxx')
| -rw-r--r-- | vcl/source/window/clipping.cxx | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/vcl/source/window/clipping.cxx b/vcl/source/window/clipping.cxx index 0c24e3051832..38efc376c7ef 100644 --- a/vcl/source/window/clipping.cxx +++ b/vcl/source/window/clipping.cxx @@ -842,7 +842,7 @@ void Window::ImplSaveOverlapBackground() if ( nSaveBackSize+mpWindowImpl->mpFrameData->mnAllSaveBackSize <= IMPL_MAXALLSAVEBACKSIZE ) { Size aOutSize( mnOutWidth, mnOutHeight ); - mpWindowImpl->mpOverlapData->mpSaveBackDev = new VirtualDevice( *mpWindowImpl->mpFrameWindow ); + mpWindowImpl->mpOverlapData->mpSaveBackDev = VclPtr<VirtualDevice>::Create( *mpWindowImpl->mpFrameWindow ); if ( mpWindowImpl->mpOverlapData->mpSaveBackDev->SetOutputSizePixel( aOutSize ) ) { mpWindowImpl->mpFrameWindow->ImplUpdateAll(); @@ -863,8 +863,7 @@ void Window::ImplSaveOverlapBackground() } else { - delete mpWindowImpl->mpOverlapData->mpSaveBackDev; - mpWindowImpl->mpOverlapData->mpSaveBackDev = NULL; + mpWindowImpl->mpOverlapData->mpSaveBackDev.disposeAndClear(); } } } @@ -915,8 +914,7 @@ void Window::ImplDeleteOverlapBackground() if ( mpWindowImpl->mpOverlapData->mpSaveBackDev ) { mpWindowImpl->mpFrameData->mnAllSaveBackSize -= mpWindowImpl->mpOverlapData->mnSaveBackSize; - delete mpWindowImpl->mpOverlapData->mpSaveBackDev; - mpWindowImpl->mpOverlapData->mpSaveBackDev = NULL; + mpWindowImpl->mpOverlapData->mpSaveBackDev.disposeAndClear(); if ( mpWindowImpl->mpOverlapData->mpSaveBackRgn ) { delete mpWindowImpl->mpOverlapData->mpSaveBackRgn; @@ -929,7 +927,7 @@ void Window::ImplDeleteOverlapBackground() else { vcl::Window* pTemp = mpWindowImpl->mpFrameData->mpFirstBackWin; - while ( pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin != this ) + while ( pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin.get() != this ) pTemp = pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin; pTemp->mpWindowImpl->mpOverlapData->mpNextBackWin = mpWindowImpl->mpOverlapData->mpNextBackWin; } |