From c0ce120b55ba389729e97babf80f2cb39ce38e9f Mon Sep 17 00:00:00 2001
From: Noel Grandin <noelgrandin@gmail.com>
Date: Sun, 1 Aug 2021 18:49:14 +0200
Subject: osl::Mutex->std::mutex in EventQueue

Change-Id: Ia936a28dd2ae5b5cb1797a0e703e9d96841a1f3a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119829
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
---
 slideshow/source/engine/eventqueue.cxx | 16 ++++++++--------
 slideshow/source/inc/eventqueue.hxx    |  4 ++--
 2 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'slideshow')

diff --git a/slideshow/source/engine/eventqueue.cxx b/slideshow/source/engine/eventqueue.cxx
index 6094fa43bf89..0e888db85567 100644
--- a/slideshow/source/engine/eventqueue.cxx
+++ b/slideshow/source/engine/eventqueue.cxx
@@ -77,7 +77,7 @@ namespace slideshow::internal
 
         bool EventQueue::addEvent( const EventSharedPtr& rEvent )
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             SAL_INFO("slideshow.eventqueue", "adding event \"" << rEvent->GetDescription()
                 << "\" [" << rEvent.get()
@@ -103,7 +103,7 @@ namespace slideshow::internal
 
         bool EventQueue::addEventForNextRound( EventSharedPtr const& rEvent )
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             SAL_INFO("slideshow.eventqueue", "adding event \"" << rEvent->GetDescription()
                 << "\" [" << rEvent.get()
@@ -120,7 +120,7 @@ namespace slideshow::internal
 
         bool EventQueue::addEventWhenQueueIsEmpty (const EventSharedPtr& rpEvent)
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             SAL_INFO("slideshow.eventqueue", "adding event \"" << rpEvent->GetDescription()
                 << "\" [" << rpEvent.get()
@@ -140,14 +140,14 @@ namespace slideshow::internal
 
         void EventQueue::forceEmpty()
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             process_(true);
         }
 
         void EventQueue::process()
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             process_(false);
         }
@@ -257,14 +257,14 @@ namespace slideshow::internal
 
         bool EventQueue::isEmpty() const
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             return maEvents.empty() && maNextEvents.empty() && maNextNextEvents.empty();
         }
 
         double EventQueue::nextTimeout() const
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             // return time for next entry (if any)
             double nTimeout (::std::numeric_limits<double>::max());
@@ -281,7 +281,7 @@ namespace slideshow::internal
 
         void EventQueue::clear()
         {
-            ::osl::MutexGuard aGuard( maMutex );
+            std::lock_guard aGuard( maMutex );
 
             // TODO(P1): Maybe a plain vector and vector.swap will
             // be faster here. Profile.
diff --git a/slideshow/source/inc/eventqueue.hxx b/slideshow/source/inc/eventqueue.hxx
index 63c93f7a302d..fb0f1b8536eb 100644
--- a/slideshow/source/inc/eventqueue.hxx
+++ b/slideshow/source/inc/eventqueue.hxx
@@ -21,10 +21,10 @@
 #define INCLUDED_SLIDESHOW_SOURCE_INC_EVENTQUEUE_HXX
 
 #include <canvas/elapsedtime.hxx>
-#include <osl/mutex.hxx>
 
 #include "event.hxx"
 
+#include <mutex>
 #include <queue>
 #include <vector>
 
@@ -116,7 +116,7 @@ namespace slideshow::internal
             getTimer() const { return mpTimer; }
 
         private:
-            mutable ::osl::Mutex      maMutex;
+            mutable std::mutex      maMutex;
 
             struct EventEntry
             {
-- 
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