Remove QResourceGlobalData::resourceSearchPaths

The means to add entries to this QStringList were deprecated in 5.13
and removed in Qt 6, so the list is always empty and the one place
that still references it only needs to check the empty path it adds to
the list.

Pick-to: 6.5 6.4 6.3 6.2
Change-Id: Ie1b3f13b33c04458bd03a4a1e3db0e33a76e89f6
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>

1 files changed, 4 insertions, 14 deletions

diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp
index 5bee6c675b..3fd5a55637 100644
--- a/src/corelib/io/qresource.cpp
+++ b/src/corelib/io/qresource.cpp
@@ -167,7 +167,6 @@ struct QResourceGlobalData
 {
     QRecursiveMutex resourceMutex;
     ResourceList resourceList;
-    QStringList resourceSearchPaths;
 };
 Q_GLOBAL_STATIC(QResourceGlobalData, resourceGlobalData)
 
@@ -177,9 +176,6 @@ static inline QRecursiveMutex &resourceMutex()
 static inline ResourceList *resourceList()
 { return &resourceGlobalData->resourceList; }
 
-static inline QStringList *resourceSearchPaths()
-{ return &resourceGlobalData->resourceSearchPaths; }
-
 /*!
     \class QResource
     \inmodule QtCore
@@ -360,16 +356,10 @@ void QResourcePrivate::ensureInitialized() const
     if (path.startsWith(u'/')) {
         that->load(path.toString());
     } else {
-        const auto locker = qt_scoped_lock(resourceMutex());
-        QStringList searchPaths = *resourceSearchPaths();
-        searchPaths << ""_L1;
-        for (int i = 0; i < searchPaths.size(); ++i) {
-            const QString searchPath(searchPaths.at(i) + u'/' + path);
-            if (that->load(searchPath)) {
-                that->absoluteFilePath = u':' + searchPath;
-                break;
-            }
-        }
+        // Should we search QDir::searchPath() before falling back to root ?
+        const QString searchPath(u'/' + path);
+        if (that->load(searchPath))
+            that->absoluteFilePath = u':' + searchPath;
     }
 }