Port from qAsConst() to std::as_const()

We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.

Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace.

Task-number: QTBUG-99313
Change-Id: I7d7d21564161807692941b12085686711583d556
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

3 files changed, 6 insertions, 6 deletions

diff --git a/src/activeqt/container/qaxscript.cpp b/src/activeqt/container/qaxscript.cpp
index ee6bd34..161f25e 100644
--- a/src/activeqt/container/qaxscript.cpp
+++ b/src/activeqt/container/qaxscript.cpp
@@ -694,7 +694,7 @@ bool QAxScript::load(const QString &code, const QString &language)
         if (code.contains(QLatin1String("End Sub"), Qt::CaseInsensitive))
             lang = QLatin1String("VBScript");
 
-        for (const QAxEngineDescriptor &engine : qAsConst(engines)) {
+        for (const QAxEngineDescriptor &engine : std::as_const(engines)) {
             if (!engine.code.isEmpty() && code.contains(engine.code)) {
                 lang = engine.name;
                 break;
@@ -1056,7 +1056,7 @@ QAxScript *QAxScriptManager::load(const QString &file, const QString &name)
     if (file.endsWith(QLatin1String(".js"))) {
         language = QLatin1String("JScript");
     } else {
-        for (const QAxEngineDescriptor &engine : qAsConst(engines)) {
+        for (const QAxEngineDescriptor &engine : std::as_const(engines)) {
             if (!engine.extension.isEmpty() && file.endsWith(engine.extension)) {
                 language = engine.name;
                 break;
@@ -1186,7 +1186,7 @@ QString QAxScriptManager::scriptFileFilter()
     QString specialFiles = QLatin1String(";;VBScript Files (*.vbs *.dsm)"
         ";;JavaScript Files (*.js)");
 
-    for (const QAxEngineDescriptor &engine : qAsConst(engines)) {
+    for (const QAxEngineDescriptor &engine : std::as_const(engines)) {
         if (!engine.extension.isEmpty()) {
             allFiles += QLatin1String(" *") + engine.extension;
             specialFiles += QLatin1String(";;") + engine.name
diff --git a/src/activeqt/control/qaxfactory.h b/src/activeqt/control/qaxfactory.h
index e140361..b43c298 100644
--- a/src/activeqt/control/qaxfactory.h
+++ b/src/activeqt/control/qaxfactory.h
@@ -219,7 +219,7 @@ private:
             factory = new QAxClass<Class>(typeLibID().toString(), appID().toString()); \
             qRegisterMetaType<Class*>(#Class"*"); \
             keys = factory->featureList(); \
-            for (const QString &key : qAsConst(keys)) { \
+            for (const QString &key : std::as_const(keys)) { \
                 factoryKeys += key; \
                 factories.insert(key, factory); \
                 creatable.insert(key, true); \
@@ -229,7 +229,7 @@ private:
             factory = new QAxClass<Class>(typeLibID().toString(), appID().toString()); \
             qRegisterMetaType<Class*>(#Class"*"); \
             keys = factory->featureList(); \
-            for (const QString &key : qAsConst(keys)) { \
+            for (const QString &key : std::as_const(keys)) { \
                 factoryKeys += key; \
                 factories.insert(key, factory); \
                 creatable.insert(key, false); \
diff --git a/src/activeqt/control/qaxserverbase.cpp b/src/activeqt/control/qaxserverbase.cpp
index 88c3fd7..a7675ef 100644
--- a/src/activeqt/control/qaxserverbase.cpp
+++ b/src/activeqt/control/qaxserverbase.cpp
@@ -609,7 +609,7 @@ public:
         connections = old.connections;
         that = old.that;
         iid = old.iid;
-        for (const CONNECTDATA &connection : qAsConst(connections))
+        for (const CONNECTDATA &connection : std::as_const(connections))
             connection.pUnk->AddRef();
     }
     virtual ~QAxConnection()