From a2baea7faff31d26459dab3668a39eae85e4991b Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 15 Apr 2024 11:27:30 +0200
Subject: Adding upstream version 4:24.2.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 include/comphelper/configuration.hxx       | 22 ++++------------------
 include/comphelper/interfacecontainer3.hxx |  8 ++++++--
 include/comphelper/interfacecontainer4.hxx |  6 +++---
 3 files changed, 13 insertions(+), 23 deletions(-)

(limited to 'include/comphelper')

diff --git a/include/comphelper/configuration.hxx b/include/comphelper/configuration.hxx
index 652e9afaa6..51106a0a12 100644
--- a/include/comphelper/configuration.hxx
+++ b/include/comphelper/configuration.hxx
@@ -12,16 +12,15 @@
 
 #include <sal/config.h>
 
+#include <optional>
+#include <string_view>
+
 #include <com/sun/star/uno/Any.hxx>
 #include <com/sun/star/uno/Reference.h>
 #include <comphelper/comphelperdllapi.h>
 #include <comphelper/processfactory.hxx>
 #include <sal/types.h>
 #include <memory>
-#include <mutex>
-#include <optional>
-#include <string_view>
-#include <unordered_map>
 
 namespace com::sun::star {
     namespace configuration { class XReadWriteAccess; }
@@ -32,10 +31,6 @@ namespace com::sun::star {
         class XNameContainer;
     }
     namespace uno { class XComponentContext; }
-    namespace util {
-        class XChangesListener;
-        class XChangesNotifier;
-    }
 }
 
 namespace comphelper {
@@ -85,17 +80,14 @@ private:
 
 namespace detail {
 
-class ConfigurationChangesListener;
-
 /// @internal
 class COMPHELPER_DLLPUBLIC ConfigurationWrapper {
-friend class ConfigurationChangesListener;
 public:
     static ConfigurationWrapper const & get();
 
     bool isReadOnly(OUString const & path) const;
 
-    css::uno::Any getPropertyValue(OUString const & path) const;
+    css::uno::Any getPropertyValue(std::u16string_view path) const;
 
     static void setPropertyValue(
         std::shared_ptr< ConfigurationChanges > const & batch,
@@ -143,12 +135,6 @@ private:
         // css.beans.XHierarchicalPropertySetInfo), but then
         // configmgr::Access::asProperty() would report all properties as
         // READONLY, so isReadOnly() would not work
-
-    mutable std::mutex maMutex;
-    bool mbDisposed;
-    mutable std::unordered_map<OUString, css::uno::Any> maPropertyCache;
-    css::uno::Reference< css::util::XChangesNotifier > maNotifier;
-    css::uno::Reference< css::util::XChangesListener > maListener;
 };
 
 /// @internal
diff --git a/include/comphelper/interfacecontainer3.hxx b/include/comphelper/interfacecontainer3.hxx
index 02f96658dc..be140d3228 100644
--- a/include/comphelper/interfacecontainer3.hxx
+++ b/include/comphelper/interfacecontainer3.hxx
@@ -266,7 +266,11 @@ template <class T>
 template <typename FuncT>
 inline void OInterfaceContainerHelper3<T>::forEach(FuncT const& func)
 {
+    osl::ClearableMutexGuard aGuard(mrMutex);
+    if (std::as_const(maData)->empty())
+        return;
     OInterfaceIteratorHelper3<T> iter(*this);
+    aGuard.clear();
     while (iter.hasMoreElements())
     {
         auto xListener = iter.next();
@@ -314,7 +318,7 @@ OInterfaceContainerHelper3<ListenerT>::addInterface(const css::uno::Reference<Li
     osl::MutexGuard aGuard(mrMutex);
 
     maData->push_back(rListener);
-    return maData->size();
+    return std::as_const(maData)->size();
 }
 
 template <class ListenerT>
@@ -337,7 +341,7 @@ sal_Int32 OInterfaceContainerHelper3<ListenerT>::removeInterface(
     if (it != maData->end())
         maData->erase(it);
 
-    return maData->size();
+    return std::as_const(maData)->size();
 }
 
 template <class ListenerT>
diff --git a/include/comphelper/interfacecontainer4.hxx b/include/comphelper/interfacecontainer4.hxx
index 1362ee1df7..e4a41e3067 100644
--- a/include/comphelper/interfacecontainer4.hxx
+++ b/include/comphelper/interfacecontainer4.hxx
@@ -288,7 +288,7 @@ inline void OInterfaceContainerHelper4<T>::forEach(std::unique_lock<std::mutex>&
                                                    FuncT const& func) const
 {
     assert(rGuard.owns_lock());
-    if (std::as_const(maData)->size() == 0)
+    if (std::as_const(maData)->empty())
     {
         return;
     }
@@ -353,7 +353,7 @@ OInterfaceContainerHelper4<ListenerT>::addInterface(std::unique_lock<std::mutex>
     (void)rGuard;
     assert(rListener.is());
     maData->push_back(rListener);
-    return maData->size();
+    return std::as_const(maData)->size();
 }
 
 template <class ListenerT>
@@ -377,7 +377,7 @@ sal_Int32 OInterfaceContainerHelper4<ListenerT>::removeInterface(
     if (it != maData->end())
         maData->erase(it);
 
-    return maData->size();
+    return std::as_const(maData)->size();
 }
 
 template <class ListenerT>
-- 
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