Replace QScopedPointer with std::unique_ptr

As the warning asked.

qwaylandshellintegrationfactory.cpp:67:28: warning: ‘T* QScopedPointer<T, Cleanup>::take() [with T = QtWaylandClient::QWaylandShellIntegration; Cleanup = QScopedPointerDeleter<QtWaylandClient::QWaylandShellIntegration>]’ is deprecated: Use std::unique_ptr instead, and call release(). [-Wdeprecated-declarations]

As a drive-by, change *foo.get() to *foo.

Pick-to: 6.3 6.2
Change-Id: I7fb65b80b7844c8d8f26fffd16e97fe161d6a67a
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>

6 files changed, 14 insertions, 14 deletions

diff --git a/src/client/qwaylanddisplay.cpp b/src/client/qwaylanddisplay.cpp
index 2c275a92e..80af2ca49 100644
--- a/src/client/qwaylanddisplay.cpp
+++ b/src/client/qwaylanddisplay.cpp
@@ -389,7 +389,7 @@ QWaylandDisplay::~QWaylandDisplay(void)
     qDeleteAll(mWaitingScreens);
 
 #if QT_CONFIG(wayland_datadevice)
-    delete mDndSelectionHandler.take();
+    mDndSelectionHandler.reset();
 #endif
 #if QT_CONFIG(cursor)
     mCursorThemes.clear();
diff --git a/src/client/qwaylanddisplay_p.h b/src/client/qwaylanddisplay_p.h
index daef31e52..c81b09ce0 100644
--- a/src/client/qwaylanddisplay_p.h
+++ b/src/client/qwaylanddisplay_p.h
@@ -165,7 +165,7 @@ public:
     QWaylandInputDevice *defaultInputDevice() const;
     QWaylandInputDevice *currentInputDevice() const { return defaultInputDevice(); }
 #if QT_CONFIG(wayland_datadevice)
-    QWaylandDataDeviceManager *dndSelectionHandler() const { return mDndSelectionHandler.data(); }
+    QWaylandDataDeviceManager *dndSelectionHandler() const { return mDndSelectionHandler.get(); }
 #endif
 #if QT_CONFIG(wayland_client_primary_selection)
     QWaylandPrimarySelectionDeviceManagerV1 *primarySelectionManager() const { return mPrimarySelectionManager.data(); }
@@ -249,7 +249,7 @@ private:
     };
 
     struct wl_display *mDisplay = nullptr;
-    QScopedPointer<EventThread> m_eventThread;
+    std::unique_ptr<EventThread> m_eventThread;
     wl_event_queue *m_frameEventQueue = nullptr;
     QScopedPointer<EventThread> m_frameEventQueueThread;
     QtWayland::wl_compositor mCompositor;
diff --git a/src/client/shellintegration/qwaylandshellintegrationfactory.cpp b/src/client/shellintegration/qwaylandshellintegrationfactory.cpp
index e3a9aeb37..ade2b4e3c 100644
--- a/src/client/shellintegration/qwaylandshellintegrationfactory.cpp
+++ b/src/client/shellintegration/qwaylandshellintegrationfactory.cpp
@@ -58,13 +58,13 @@ QStringList QWaylandShellIntegrationFactory::keys()
 
 QWaylandShellIntegration *QWaylandShellIntegrationFactory::create(const QString &name, QWaylandDisplay *display, const QStringList &args)
 {
-    QScopedPointer<QWaylandShellIntegration> integration;
+    std::unique_ptr<QWaylandShellIntegration> integration;
     integration.reset(qLoadPlugin<QWaylandShellIntegration, QWaylandShellIntegrationPlugin>(loader(), name, args));
 
     if (integration && !integration->initialize(display))
         return nullptr;
 
-    return integration.take();
+    return integration.release();
 }
 
 }
diff --git a/src/compositor/extensions/qwaylandtextinput.cpp b/src/compositor/extensions/qwaylandtextinput.cpp
index 845ee6f7c..9b2f70297 100644
--- a/src/compositor/extensions/qwaylandtextinput.cpp
+++ b/src/compositor/extensions/qwaylandtextinput.cpp
@@ -394,9 +394,9 @@ void QWaylandTextInputPrivate::zwp_text_input_v2_update_state(Resource *resource
 
     Qt::InputMethodQueries queries;
     if (flags == update_state_change) {
-        queries = currentState->mergeChanged(*pendingState.data());
+        queries = currentState->mergeChanged(*pendingState);
     } else {
-        queries = pendingState->updatedQueries(*currentState.data());
+        queries = pendingState->updatedQueries(*currentState);
         currentState.swap(pendingState);
     }
 
diff --git a/src/compositor/extensions/qwaylandtextinput_p.h b/src/compositor/extensions/qwaylandtextinput_p.h
index 3377ebc94..18ae19219 100644
--- a/src/compositor/extensions/qwaylandtextinput_p.h
+++ b/src/compositor/extensions/qwaylandtextinput_p.h
@@ -100,8 +100,8 @@ public:
 
     bool inputPanelVisible = false;
 
-    QScopedPointer<QWaylandTextInputClientState> currentState;
-    QScopedPointer<QWaylandTextInputClientState> pendingState;
+    std::unique_ptr<QWaylandTextInputClientState> currentState;
+    std::unique_ptr<QWaylandTextInputClientState> pendingState;
 
     uint32_t serial = 0;
 
diff --git a/src/hardwareintegration/compositor/vulkan-server/vulkanwrapper.cpp b/src/hardwareintegration/compositor/vulkan-server/vulkanwrapper.cpp
index e3ab9f2d2..ba095c94a 100644
--- a/src/hardwareintegration/compositor/vulkan-server/vulkanwrapper.cpp
+++ b/src/hardwareintegration/compositor/vulkan-server/vulkanwrapper.cpp
@@ -226,7 +226,7 @@ VulkanImageWrapper *VulkanWrapperPrivate::createImage(VkFormat format, VkImageTi
         return nullptr;
     }
 
-    QScopedPointer<VulkanImageWrapper> imageWrapper(new VulkanImageWrapper);
+    std::unique_ptr imageWrapper = std::make_unique<VulkanImageWrapper>();
     imageWrapper->textureImage = image;
     imageWrapper->imgMemSize = memSize;
     imageWrapper->imgSize = size;
@@ -264,7 +264,7 @@ VulkanImageWrapper *VulkanWrapperPrivate::createImage(VkFormat format, VkImageTi
     res = vkGetMemoryFdKHR(m_device, &memoryFdInfo, &imageWrapper->imgFd);
     if (extraDebug) qDebug() << "vkGetMemoryFdKHR res" << res << "fd" << imageWrapper->imgFd;
 
-    return imageWrapper.take();
+    return imageWrapper.release();
 }
 
 
@@ -529,8 +529,8 @@ VulkanImageWrapper *VulkanWrapperPrivate::createTextureImageFromData(const uchar
 
     if (extraDebug) qDebug() << "creating image...";
 
-    QScopedPointer<VulkanImageWrapper> imageWrapper(createImage(vkFormat, VK_IMAGE_TILING_OPTIMAL, VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, size, bufferSize));
-    if (imageWrapper.isNull())
+    std::unique_ptr<VulkanImageWrapper> imageWrapper(createImage(vkFormat, VK_IMAGE_TILING_OPTIMAL, VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT, size, bufferSize));
+    if (!imageWrapper)
         return nullptr;
 
     if (extraDebug) qDebug() << "transition...";
@@ -549,7 +549,7 @@ VulkanImageWrapper *VulkanWrapperPrivate::createTextureImageFromData(const uchar
     vkDestroyBuffer(m_device, stagingBuffer, nullptr);
     vkFreeMemory(m_device, stagingBufferMemory, nullptr);
 
-    return imageWrapper.take();
+    return imageWrapper.release();
 }
 
 void VulkanWrapperPrivate::freeTextureImage(VulkanImageWrapper *imageWrapper)