use uno::Reference#clear() method...

...instead of assigning an empty value. Reduces code noise.

Change-Id: Ic95b081a41fb740a738c92b3407a9514ccb8b06e

5 files changed, 9 insertions, 9 deletions

diff --git a/sd/source/ui/animations/CustomAnimationPane.cxx b/sd/source/ui/animations/CustomAnimationPane.cxx
index ea26cc318264..6da8a8219c3e 100644
--- a/sd/source/ui/animations/CustomAnimationPane.cxx
+++ b/sd/source/ui/animations/CustomAnimationPane.cxx
@@ -363,7 +363,7 @@ IMPL_LINK(CustomAnimationPane,EventMultiplexerListener,
             break;
 
         case tools::EventMultiplexerEvent::EID_DISPOSING:
-            mxView = Reference<XDrawView>();
+            mxView.clear();
             onSelectionChanged();
             onChangeCurrentPage();
             break;
@@ -1737,9 +1737,9 @@ void CustomAnimationPane::changeSelection( STLPropertySet* pResultSet, STLProper
             []bHasAnimateForm means the UI has changed, bAnimateForm is it value
 
             So if create a new textgroup animation, the following animation will never be run!
-            Since the ¡°Animate attached shape¡± is default checked.
+            Since the \A1\B0Animate attached shape\A1\B1 is default checked.
             And the bHasAnimateForm default is false, and if user uncheck it the value bAnimateForm will be false,
-            it same as the TextGroup¡¯s default value, also could not be run setAnimateForm.
+            it same as the TextGroup\A1\AFs default value, also could not be run setAnimateForm.
             if( bHasAnimateForm )
             {
             if( pTextGroup->getAnimateForm() != bAnimateForm )
@@ -1752,7 +1752,7 @@ void CustomAnimationPane::changeSelection( STLPropertySet* pResultSet, STLProper
             In setTextGrouping, there are three case:
             1.  Create new text effects for empty TextGroup
             2.  Remove all text effects of TextGroup (nTextGrouping == -1)
-            3.  Change all the text effects¡¯ start type
+            3.  Change all the text effects\A1\AF start type
 
             So here is the right logic:
             If set the animation from text to shape and remove text animation,
diff --git a/sd/source/ui/annotations/annotationmanager.cxx b/sd/source/ui/annotations/annotationmanager.cxx
index 20233f2c9038..f0b3d388c7bc 100644
--- a/sd/source/ui/annotations/annotationmanager.cxx
+++ b/sd/source/ui/annotations/annotationmanager.cxx
@@ -942,7 +942,7 @@ IMPL_LINK(AnnotationManagerImpl,EventMultiplexerListener,
             break;
 
         case tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED:
-            mxView = Reference<XDrawView>();
+            mxView.clear();
             onSelectionChanged();
             break;
 
diff --git a/sd/source/ui/framework/factories/BasicPaneFactory.cxx b/sd/source/ui/framework/factories/BasicPaneFactory.cxx
index c91265f3446f..d74a69715329 100644
--- a/sd/source/ui/framework/factories/BasicPaneFactory.cxx
+++ b/sd/source/ui/framework/factories/BasicPaneFactory.cxx
@@ -143,7 +143,7 @@ void SAL_CALL BasicPaneFactory::disposing (void)
     {
         xCC->removeResourceFactoryForReference(this);
         xCC->removeConfigurationChangeListener(this);
-        mxConfigurationControllerWeak = Reference<XConfigurationController>();
+        mxConfigurationControllerWeak.clear();
     }
 
     for (PaneContainer::const_iterator iDescriptor = mpPaneContainer->begin();
@@ -398,7 +398,7 @@ void SAL_CALL BasicPaneFactory::disposing (
 {
     if (mxConfigurationControllerWeak == rEventObject.Source)
     {
-        mxConfigurationControllerWeak = Reference<XConfigurationController>();
+        mxConfigurationControllerWeak.clear();
     }
     else
     {
diff --git a/sd/source/ui/table/TableDesignPane.cxx b/sd/source/ui/table/TableDesignPane.cxx
index 29b278c67b21..484b4677362d 100644
--- a/sd/source/ui/table/TableDesignPane.cxx
+++ b/sd/source/ui/table/TableDesignPane.cxx
@@ -609,7 +609,7 @@ IMPL_LINK(TableDesignPane,EventMultiplexerListener,
             break;
 
         case tools::EventMultiplexerEvent::EID_MAIN_VIEW_REMOVED:
-            mxView = Reference<XDrawView>();
+            mxView.clear();
             onSelectionChanged();
             break;
 
diff --git a/sd/source/ui/tools/EventMultiplexer.cxx b/sd/source/ui/tools/EventMultiplexer.cxx
index 284c452bc64f..e9550bcfbcf2 100644
--- a/sd/source/ui/tools/EventMultiplexer.cxx
+++ b/sd/source/ui/tools/EventMultiplexer.cxx
@@ -530,7 +530,7 @@ void SAL_CALL EventMultiplexer::Implementation::disposing (
     if (xConfigurationController.is()
         && rEventObject.Source == xConfigurationController)
     {
-        mxConfigurationControllerWeak = Reference<XConfigurationController>();
+        mxConfigurationControllerWeak.clear();
     }
 }