1 files changed, 0 insertions, 115 deletions
diff --git a/dev-qt/qtlocation/files/qtlocation-5.15.2-qsg-render-thread-crash-2.patch b/dev-qt/qtlocation/files/qtlocation-5.15.2-qsg-render-thread-crash-2.patch
deleted file mode 100644
index 4bd70b99abbf..000000000000
--- a/dev-qt/qtlocation/files/qtlocation-5.15.2-qsg-render-thread-crash-2.patch
+++ /dev/null
@@ -1,115 +0,0 @@
-From 861e372b6ad81570d4f496e42fb25a6699b72f2f Mon Sep 17 00:00:00 2001
-From: Piotr Mikolajczyk <piotr.mikolajczyk@qt.io>
-Date: Tue, 3 Nov 2020 11:43:22 +0100
-Subject: [PATCH] Simpler fix to crashing Qml Map appearing 2nd+ time
-
-Previous solution did not take advantage of the QSGNode::OwnedByParent
-flag. Setting this flag to false allows to use parent() property
-to determine if the node has been removed from node tree.
-This amends 4fe9e0ed027134a833b2243597a2ccd00987b559
-
-Fixes: QTBUG-85260
-Change-Id: I705848483d7dc2639dffffa0ff66c682b3fffca0
-Reviewed-by: Andy Shaw <andy.shaw@qt.io>
----
- src/location/labs/qsg/qgeomapobjectqsgsupport.cpp | 40 +++++------------------
- src/location/labs/qsg/qgeomapobjectqsgsupport_p.h |  3 +-
- 2 files changed, 11 insertions(+), 32 deletions(-)
-
-diff --git a/src/location/labs/qsg/qgeomapobjectqsgsupport.cpp b/src/location/labs/qsg/qgeomapobjectqsgsupport.cpp
-index cd1801305..a978573d6 100644
---- a/src/location/labs/qsg/qgeomapobjectqsgsupport.cpp
-+++ b/src/location/labs/qsg/qgeomapobjectqsgsupport.cpp
-@@ -48,32 +48,7 @@ static int findMapObject(QGeoMapObject *o, const QList<MapObject> &list)
-     }
-     return -1;
- }
--namespace  {
--bool findNodeInStructure(QSGNode *root, QSGNode *item)
--{
--    if (root == nullptr || item == nullptr)
--        return false;
--    if (root == item)
--        return true;
--    auto currentChild = root->firstChild();
--    // First check the direct child nodes and if not found let's dive deeper
--    bool bFound = (item == currentChild);
--
--    while (!bFound && currentChild) {
--        currentChild = currentChild->nextSibling();
--        bFound = (item == currentChild);
--    }
- 
--    if (!bFound) {
--        currentChild = root->firstChild();
--        while (!bFound && currentChild) {
--            bFound = findNodeInStructure(currentChild, item);
--            currentChild = currentChild->nextSibling();
--        }
--    }
--    return bFound;
--}
--}
- bool QGeoMapObjectQSGSupport::createMapObjectImplementation(QGeoMapObject *obj, QGeoMapPrivate *d)
- {
-     QExplicitlySharedDataPointer<QGeoMapObjectPrivate> pimpl =
-@@ -182,11 +157,14 @@ void QGeoMapObjectQSGSupport::updateMapObjects(QSGNode *root, QQuickWindow *wind
- {
-     if (!root)
-         return;
--    if (!findNodeInStructure(root, m_mapObjectsRootNode))
--         m_mapObjectsRootNode = nullptr;
-+
-+    if (m_mapObjectsRootNode && m_mapObjectsRootNode->parent())
-+        root->appendChildNode(m_mapObjectsRootNode.get());
-+
-     if (!m_mapObjectsRootNode) {
--        m_mapObjectsRootNode = new QDeclarativePolygonMapItemPrivateOpenGL::RootNode();
--        root->appendChildNode(m_mapObjectsRootNode); // PASSING OWNERSHIP!
-+        m_mapObjectsRootNode = std::make_unique<QDeclarativePolygonMapItemPrivateOpenGL::RootNode>();
-+        root->appendChildNode(m_mapObjectsRootNode.get());
-+        m_mapObjectsRootNode->setFlag(QSGNode::OwnedByParent, false);
-     }
- 
-     m_mapObjectsRootNode->removeAllChildNodes();
-@@ -211,7 +189,7 @@ void QGeoMapObjectQSGSupport::updateMapObjects(QSGNode *root, QQuickWindow *wind
-         MapObject &mo = m_mapObjects[i];
-         QQSGMapObject *sgo = mo.sgObject;
-         QSGNode *oldNode = mo.qsgNode;
--        mo.qsgNode = sgo->updateMapObjectNode(oldNode, &mo.visibleNode, m_mapObjectsRootNode, window);
-+        mo.qsgNode = sgo->updateMapObjectNode(oldNode, &mo.visibleNode, m_mapObjectsRootNode.get(), window);
-         if (Q_UNLIKELY(!mo.qsgNode)) {
-             qWarning() << "updateMapObjectNode for "<<mo.object->type() << " returned NULL";
-         } else if (mo.visibleNode && (mo.visibleNode->visible() != mo.object->visible())) {
-@@ -227,7 +205,7 @@ void QGeoMapObjectQSGSupport::updateMapObjects(QSGNode *root, QQuickWindow *wind
-         QQSGMapObject *sgo = mo.sgObject;
-         QSGNode *oldNode = mo.qsgNode;
-         sgo->updateGeometry(); // or subtree will be blocked
--        mo.qsgNode = sgo->updateMapObjectNode(oldNode, &mo.visibleNode, m_mapObjectsRootNode, window);
-+        mo.qsgNode = sgo->updateMapObjectNode(oldNode, &mo.visibleNode, m_mapObjectsRootNode.get(), window);
-         if (mo.qsgNode) {
-             if (mo.visibleNode && (mo.visibleNode->visible() != mo.object->visible())) {
-                 mo.visibleNode->setVisible(mo.object->visible());
-diff --git a/src/location/labs/qsg/qgeomapobjectqsgsupport_p.h b/src/location/labs/qsg/qgeomapobjectqsgsupport_p.h
-index 1ec966fa9..cbbc09691 100644
---- a/src/location/labs/qsg/qgeomapobjectqsgsupport_p.h
-+++ b/src/location/labs/qsg/qgeomapobjectqsgsupport_p.h
-@@ -59,6 +59,7 @@
- #include <QtLocation/private/qdeclarativepolylinemapitem_p.h>
- #include <QtLocation/private/qdeclarativepolygonmapitem_p_p.h>
- #include <QtCore/qpointer.h>
-+#include <memory>
- 
- QT_BEGIN_NAMESPACE
- struct Q_LOCATION_PRIVATE_EXPORT MapObject {
-@@ -85,7 +86,7 @@ public:
-     QList<MapObject> m_pendingMapObjects;
-     QList<MapObject> m_removedMapObjects;
-     QGeoMap *m_map = nullptr;
--    QDeclarativePolygonMapItemPrivateOpenGL::RootNode *m_mapObjectsRootNode = nullptr;
-+    std::unique_ptr<QDeclarativePolygonMapItemPrivateOpenGL::RootNode> m_mapObjectsRootNode;
- };
- 
- QT_END_NAMESPACE
--- 
-2.16.3