Remove QBackendNodePropertyChange

Not needed as we can just use delivery flags on QPropertyUpdatedChange.

Task-number: QTBUG-51494
Change-Id: I53b52ac7a1b226dd30756bcebcdd62bffd3a6fd5
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

7 files changed, 18 insertions, 17 deletions

diff --git a/src/input/backend/action.cpp b/src/input/backend/action.cpp
index 832c0013d..67ccda11b 100644
--- a/src/input/backend/action.cpp
+++ b/src/input/backend/action.cpp
@@ -44,7 +44,6 @@
 #include <Qt3DCore/qpropertyupdatedchange.h>
 #include <Qt3DCore/qpropertynodeaddedchange.h>
 #include <Qt3DCore/qpropertynoderemovedchange.h>
-#include <Qt3DCore/qbackendnodepropertychange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -78,7 +77,8 @@ void Action::setActionTriggered(bool actionTriggered)
         m_actionTriggered = actionTriggered;
 
         // Send change to the frontend
-        Qt3DCore::QBackendNodePropertyChangePtr e(new Qt3DCore::QBackendNodePropertyChange(peerId()));
+        auto e = Qt3DCore::QPropertyUpdatedChangePtr::create(peerId());
+        e->setDeliveryFlags(Qt3DCore::QSceneChange::DeliverToAll);
         e->setPropertyName("active");
         e->setValue(m_actionTriggered);
         notifyObservers(e);
diff --git a/src/input/backend/axis.cpp b/src/input/backend/axis.cpp
index d27d1ee1a..b64173626 100644
--- a/src/input/backend/axis.cpp
+++ b/src/input/backend/axis.cpp
@@ -44,7 +44,6 @@
 #include <Qt3DCore/qpropertyupdatedchange.h>
 #include <Qt3DCore/qpropertynodeaddedchange.h>
 #include <Qt3DCore/qpropertynoderemovedchange.h>
-#include <Qt3DCore/qbackendnodepropertychange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -78,7 +77,8 @@ void Axis::setAxisValue(float axisValue)
         m_axisValue = axisValue;
 
         // Send a change to the frontend
-        Qt3DCore::QBackendNodePropertyChangePtr e(new Qt3DCore::QBackendNodePropertyChange(peerId()));
+        auto e = Qt3DCore::QPropertyUpdatedChangePtr::create(peerId());
+        e->setDeliveryFlags(Qt3DCore::QSceneChange::DeliverToAll);
         e->setPropertyName("value");
         e->setValue(m_axisValue);
         notifyObservers(e);
diff --git a/src/input/backend/keyboardhandler.cpp b/src/input/backend/keyboardhandler.cpp
index 700c48772..2132496b1 100644
--- a/src/input/backend/keyboardhandler.cpp
+++ b/src/input/backend/keyboardhandler.cpp
@@ -44,7 +44,6 @@
 #include "inputhandler_p.h"
 #include "inputmanagers_p.h"
 #include <Qt3DCore/qpropertyupdatedchange.h>
-#include <Qt3DCore/qbackendnodepropertychange.h>
 #include <QVariant>
 
 QT_BEGIN_NAMESPACE
@@ -87,7 +86,8 @@ void KeyboardHandler::setFocus(bool focus)
 {
     if (focus != m_focus) {
         m_focus = focus;
-        QBackendNodePropertyChangePtr e(new QBackendNodePropertyChange(peerId()));
+        auto e = Qt3DCore::QPropertyUpdatedChangePtr::create(peerId());
+        e->setDeliveryFlags(Qt3DCore::QSceneChange::DeliverToAll);
         e->setPropertyName("focus");
         e->setValue(m_focus);
         notifyObservers(e);
@@ -96,7 +96,8 @@ void KeyboardHandler::setFocus(bool focus)
 
 void KeyboardHandler::keyEvent(const QKeyEventPtr &event)
 {
-    QBackendNodePropertyChangePtr e(new QBackendNodePropertyChange(peerId()));
+    auto e = Qt3DCore::QPropertyUpdatedChangePtr::create(peerId());
+    e->setDeliveryFlags(Qt3DCore::QSceneChange::DeliverToAll);
     e->setPropertyName("event");
     e->setValue(QVariant::fromValue(event));
     notifyObservers(e);
diff --git a/src/input/backend/mousehandler.cpp b/src/input/backend/mousehandler.cpp
index b300aae3f..638c090e5 100644
--- a/src/input/backend/mousehandler.cpp
+++ b/src/input/backend/mousehandler.cpp
@@ -46,7 +46,6 @@
 #include <Qt3DInput/private/qmousehandler_p.h>
 #include <Qt3DInput/qmousedevice.h>
 #include <Qt3DCore/qpropertyupdatedchange.h>
-#include <Qt3DCore/qbackendnodepropertychange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -84,7 +83,8 @@ void MouseHandler::setInputHandler(InputHandler *handler)
 
 void MouseHandler::mouseEvent(const QMouseEventPtr &event)
 {
-    QBackendNodePropertyChangePtr e(new QBackendNodePropertyChange(peerId()));
+    auto e = Qt3DCore::QPropertyUpdatedChangePtr::create(peerId());
+    e->setDeliveryFlags(Qt3DCore::QSceneChange::DeliverToAll);
     e->setPropertyName("mouse");
     e->setValue(QVariant::fromValue(event));
     notifyObservers(e);
@@ -92,7 +92,8 @@ void MouseHandler::mouseEvent(const QMouseEventPtr &event)
 
 void MouseHandler::wheelEvent(const QWheelEventPtr &event)
 {
-    QBackendNodePropertyChangePtr e(new QBackendNodePropertyChange(peerId()));
+    auto e = Qt3DCore::QPropertyUpdatedChangePtr::create(peerId());
+    e->setDeliveryFlags(Qt3DCore::QSceneChange::DeliverToAll);
     e->setPropertyName("wheel");
     e->setValue(QVariant::fromValue(event));
     notifyObservers(e);
diff --git a/src/input/frontend/qkeyboarddevice.cpp b/src/input/frontend/qkeyboarddevice.cpp
index 55f4102ca..cbfcd51f6 100644
--- a/src/input/frontend/qkeyboarddevice.cpp
+++ b/src/input/frontend/qkeyboarddevice.cpp
@@ -41,8 +41,7 @@
 #include "qkeyboarddevice_p.h"
 #include "qkeyboardhandler.h"
 #include <Qt3DCore/private/qscene_p.h>
-#include <Qt3DCore/qbackendnodepropertychange.h>
-#include <Qt3DCore/qbackendnodepropertychange.h>
+#include <Qt3DCore/qpropertyupdatedchange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -273,7 +272,7 @@ QKeyboardDevice::QKeyboardDevice(QKeyboardDevicePrivate &dd, QNode *parent)
 void QKeyboardDevice::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &change)
 {
     Q_D(QKeyboardDevice);
-    Qt3DCore::QBackendNodePropertyChangePtr e = qSharedPointerCast<Qt3DCore::QBackendNodePropertyChange>(change);
+    Qt3DCore::QPropertyUpdatedChangePtr e = qSharedPointerCast<Qt3DCore::QPropertyUpdatedChange>(change);
     if (e->type() == Qt3DCore::PropertyUpdated && e->propertyName() == QByteArrayLiteral("activeInput")) {
         Qt3DCore::QNodeId activeInputId = e->value().value<Qt3DCore::QNodeId>();
         setActiveInput(qobject_cast<QKeyboardHandler *>(d->scene()->lookupNode(activeInputId)));
diff --git a/src/input/frontend/qkeyboardhandler.cpp b/src/input/frontend/qkeyboardhandler.cpp
index 6bdd5d2db..927eed48e 100644
--- a/src/input/frontend/qkeyboardhandler.cpp
+++ b/src/input/frontend/qkeyboardhandler.cpp
@@ -40,7 +40,7 @@
 #include "qkeyboardhandler.h"
 #include "qkeyboardhandler_p.h"
 #include "qkeyboarddevice.h"
-#include <Qt3DCore/qbackendnodepropertychange.h>
+#include <Qt3DCore/qpropertyupdatedchange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -161,7 +161,7 @@ QKeyboardHandler::QKeyboardHandler(QNode *parent)
 void QKeyboardHandler::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &change)
 {
     Q_D(QKeyboardHandler);
-    QBackendNodePropertyChangePtr e = qSharedPointerCast<QBackendNodePropertyChange>(change);
+    QPropertyUpdatedChangePtr e = qSharedPointerCast<QPropertyUpdatedChange>(change);
     if (e->type() == PropertyUpdated) {
         if (e->propertyName() == QByteArrayLiteral("focus")) {
             bool block = blockNotifications(true);
diff --git a/src/input/frontend/qmousehandler.cpp b/src/input/frontend/qmousehandler.cpp
index e6f0c5c45..2d81b0b75 100644
--- a/src/input/frontend/qmousehandler.cpp
+++ b/src/input/frontend/qmousehandler.cpp
@@ -41,7 +41,7 @@
 #include "qmousehandler_p.h"
 #include "qmousedevice.h"
 #include "qmouseevent.h"
-#include <Qt3DCore/qbackendnodepropertychange.h>
+#include <Qt3DCore/qpropertyupdatedchange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -164,7 +164,7 @@ void QMouseHandler::setContainsMouse(bool contains)
 void QMouseHandler::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &change)
 {
     Q_D(QMouseHandler);
-    QBackendNodePropertyChangePtr e = qSharedPointerCast<QBackendNodePropertyChange>(change);
+    QPropertyUpdatedChangePtr e = qSharedPointerCast<QPropertyUpdatedChange>(change);
     if (e->type() == PropertyUpdated) {
         if (e->propertyName() == QByteArrayLiteral("mouse")) {
             QMouseEventPtr ev = e->value().value<QMouseEventPtr>();