clean-up: unused using declarations and includes

Searched source for using declarations.
Checked if those symbols reappear in the source file,
even in comments or dead code but not in #include statements.
If they don't reappear, remove the declaration.
Remove includes whose symbol got removed.

Change-Id: Ibb77163f63c1120070e9518e3dc0a78c6c59fab0
Reviewed-on: https://gerrit.libreoffice.org/24148
Reviewed-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

47 files changed, 0 insertions, 65 deletions

diff --git a/chart2/source/controller/accessibility/AccessibleChartElement.cxx b/chart2/source/controller/accessibility/AccessibleChartElement.cxx
index 70d717894938..6e24296e2f37 100644
--- a/chart2/source/controller/accessibility/AccessibleChartElement.cxx
+++ b/chart2/source/controller/accessibility/AccessibleChartElement.cxx
@@ -39,9 +39,6 @@ using namespace ::com::sun::star::accessibility;
 using ::com::sun::star::uno::UNO_QUERY;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
-using ::osl::MutexGuard;
-using ::osl::ClearableMutexGuard;
-using ::osl::ResettableMutexGuard;
 using ::com::sun::star::uno::RuntimeException;
 
 namespace chart
diff --git a/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx b/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx
index f574bba59465..94491caa5d50 100644
--- a/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/AxisWrapper.cxx
@@ -57,7 +57,6 @@ using namespace ::com::sun::star::chart2;
 using namespace ::chart::ContainerHelper;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Any;
diff --git a/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx b/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
index 00a83c64c53b..4a5e3d64dd2e 100644
--- a/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
@@ -53,7 +53,6 @@
 using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
-using ::osl::MutexGuard;
 using ::com::sun::star::chart2::XAnyDescriptionAccess;
 using ::com::sun::star::chart::XComplexDescriptionAccess;
 using ::com::sun::star::chart::XChartData;
diff --git a/chart2/source/controller/chartapiwrapper/ChartDocumentWrapper.cxx b/chart2/source/controller/chartapiwrapper/ChartDocumentWrapper.cxx
index deb0abe3db87..7379ad17059d 100644
--- a/chart2/source/controller/chartapiwrapper/ChartDocumentWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/ChartDocumentWrapper.cxx
@@ -76,7 +76,6 @@ using ::com::sun::star::uno::UNO_QUERY_THROW;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx b/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx
index d5745663a2ec..d8805ea63a00 100644
--- a/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/DataSeriesPointWrapper.cxx
@@ -65,7 +65,6 @@ using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Any;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/controller/chartapiwrapper/GridWrapper.cxx b/chart2/source/controller/chartapiwrapper/GridWrapper.cxx
index a430ef02d631..45ad726d1c3f 100644
--- a/chart2/source/controller/chartapiwrapper/GridWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/GridWrapper.cxx
@@ -39,7 +39,6 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 
diff --git a/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx b/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx
index 1b7db85eec37..2a0780a78cd6 100644
--- a/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/MinMaxLineWrapper.cxx
@@ -36,7 +36,6 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Any;
diff --git a/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx b/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx
index 547697bb5204..7d345deeb461 100644
--- a/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/UpDownBarWrapper.cxx
@@ -36,7 +36,6 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Any;
diff --git a/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx b/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx
index a73533c87986..729b91ab778b 100644
--- a/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx
+++ b/chart2/source/controller/chartapiwrapper/WrappedStatisticProperties.cxx
@@ -38,7 +38,6 @@
 using namespace ::com::sun::star;
 using ::com::sun::star::uno::Any;
 using ::com::sun::star::uno::Reference;
-using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
 
 namespace chart
diff --git a/chart2/source/controller/dialogs/DataBrowser.cxx b/chart2/source/controller/dialogs/DataBrowser.cxx
index 4a7b468adea8..2767d016e738 100644
--- a/chart2/source/controller/dialogs/DataBrowser.cxx
+++ b/chart2/source/controller/dialogs/DataBrowser.cxx
@@ -73,7 +73,6 @@
 // e.g.  the first cell, or when being in read-only mode
 
 using namespace ::com::sun::star;
-using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
 
 using namespace ::svt;
diff --git a/chart2/source/controller/main/ChartModelClone.cxx b/chart2/source/controller/main/ChartModelClone.cxx
index d6b6efebfd83..c4f4755f4d66 100644
--- a/chart2/source/controller/main/ChartModelClone.cxx
+++ b/chart2/source/controller/main/ChartModelClone.cxx
@@ -39,11 +39,9 @@ namespace chart
 {
 
     using ::com::sun::star::uno::Reference;
-    using ::com::sun::star::uno::XInterface;
     using ::com::sun::star::uno::UNO_QUERY;
     using ::com::sun::star::uno::UNO_QUERY_THROW;
     using ::com::sun::star::uno::Exception;
-    using ::com::sun::star::uno::RuntimeException;
     using ::com::sun::star::uno::Sequence;
     using ::com::sun::star::frame::XModel;
     using ::com::sun::star::util::XCloneable;
diff --git a/chart2/source/controller/main/UndoActions.cxx b/chart2/source/controller/main/UndoActions.cxx
index 45394360e4e6..dd02fb4232b8 100644
--- a/chart2/source/controller/main/UndoActions.cxx
+++ b/chart2/source/controller/main/UndoActions.cxx
@@ -23,9 +23,6 @@
 #include "PropertyHelper.hxx"
 #include "ChartModelClone.hxx"
 
-#include <com/sun/star/chart2/XChartDocument.hpp>
-#include <com/sun/star/util/XCloneable.hpp>
-#include <com/sun/star/view/XSelectionSupplier.hpp>
 #include <com/sun/star/lang/DisposedException.hpp>
 
 #include <tools/diagnose_ex.h>
@@ -41,15 +38,9 @@ namespace chart
 namespace impl
 {
     using ::com::sun::star::uno::Reference;
-    using ::com::sun::star::uno::XInterface;
-    using ::com::sun::star::uno::Exception;
     using ::com::sun::star::uno::RuntimeException;
     using ::com::sun::star::frame::XModel;
-    using ::com::sun::star::util::XCloneable;
-    using ::com::sun::star::lang::XComponent;
     using ::com::sun::star::lang::DisposedException;
-    using ::com::sun::star::view::XSelectionSupplier;
-    using ::com::sun::star::chart2::XChartDocument;
     using ::com::sun::star::document::UndoFailedException;
 
 UndoElement::UndoElement( const OUString& i_actionString, const Reference< XModel >& i_documentModel, const std::shared_ptr< ChartModelClone >& i_modelClone )
diff --git a/chart2/source/controller/sidebar/ChartAxisPanel.cxx b/chart2/source/controller/sidebar/ChartAxisPanel.cxx
index 0adf17331233..22cda88ece04 100644
--- a/chart2/source/controller/sidebar/ChartAxisPanel.cxx
+++ b/chart2/source/controller/sidebar/ChartAxisPanel.cxx
@@ -18,7 +18,6 @@
  */
 
 #include <sfx2/sidebar/ResourceDefinitions.hrc>
-#include <sfx2/sidebar/Theme.hxx>
 #include <sfx2/sidebar/ControlFactory.hxx>
 
 #include <com/sun/star/chart/ChartAxisLabelPosition.hpp>
@@ -38,7 +37,6 @@
 
 using namespace css;
 using namespace css::uno;
-using ::sfx2::sidebar::Theme;
 
 namespace chart { namespace sidebar {
 
diff --git a/chart2/source/controller/sidebar/ChartElementsPanel.cxx b/chart2/source/controller/sidebar/ChartElementsPanel.cxx
index 3287fc0b094f..b86cb14d250f 100644
--- a/chart2/source/controller/sidebar/ChartElementsPanel.cxx
+++ b/chart2/source/controller/sidebar/ChartElementsPanel.cxx
@@ -18,7 +18,6 @@
  */
 
 #include <sfx2/sidebar/ResourceDefinitions.hrc>
-#include <sfx2/sidebar/Theme.hxx>
 #include <sfx2/sidebar/ControlFactory.hxx>
 #include <com/sun/star/chart2/LegendPosition.hpp>
 #include <com/sun/star/chart/ChartLegendExpansion.hpp>
@@ -49,7 +48,6 @@
 
 using namespace css;
 using namespace css::uno;
-using ::sfx2::sidebar::Theme;
 
 namespace chart { namespace sidebar {
 
diff --git a/chart2/source/controller/sidebar/ChartErrorBarPanel.cxx b/chart2/source/controller/sidebar/ChartErrorBarPanel.cxx
index e0f69a0b06ea..f845dfafaa40 100644
--- a/chart2/source/controller/sidebar/ChartErrorBarPanel.cxx
+++ b/chart2/source/controller/sidebar/ChartErrorBarPanel.cxx
@@ -18,7 +18,6 @@
  */
 
 #include <sfx2/sidebar/ResourceDefinitions.hrc>
-#include <sfx2/sidebar/Theme.hxx>
 #include <sfx2/sidebar/ControlFactory.hxx>
 
 #include <com/sun/star/chart/ChartAxisLabelPosition.hpp>
@@ -39,7 +38,6 @@
 
 using namespace css;
 using namespace css::uno;
-using ::sfx2::sidebar::Theme;
 
 namespace chart { namespace sidebar {
 
diff --git a/chart2/source/controller/sidebar/ChartSeriesPanel.cxx b/chart2/source/controller/sidebar/ChartSeriesPanel.cxx
index 512a2d3bd198..c255fb1cadb1 100644
--- a/chart2/source/controller/sidebar/ChartSeriesPanel.cxx
+++ b/chart2/source/controller/sidebar/ChartSeriesPanel.cxx
@@ -18,7 +18,6 @@
  */
 
 #include <sfx2/sidebar/ResourceDefinitions.hrc>
-#include <sfx2/sidebar/Theme.hxx>
 #include <sfx2/sidebar/ControlFactory.hxx>
 
 #include <com/sun/star/chart2/DataPointLabel.hpp>
@@ -50,7 +49,6 @@
 
 using namespace css;
 using namespace css::uno;
-using ::sfx2::sidebar::Theme;
 
 namespace chart { namespace sidebar {
 
diff --git a/chart2/source/model/main/DataPoint.cxx b/chart2/source/model/main/DataPoint.cxx
index d9888231e6c4..274bb4e92245 100644
--- a/chart2/source/model/main/DataPoint.cxx
+++ b/chart2/source/model/main/DataPoint.cxx
@@ -37,7 +37,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/main/GridProperties.cxx b/chart2/source/model/main/GridProperties.cxx
index 7eb1350fd9e6..70aa84ea18a8 100644
--- a/chart2/source/model/main/GridProperties.cxx
+++ b/chart2/source/model/main/GridProperties.cxx
@@ -34,7 +34,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/main/PageBackground.cxx b/chart2/source/model/main/PageBackground.cxx
index 9be30b3920a6..f5fe6338faf2 100644
--- a/chart2/source/model/main/PageBackground.cxx
+++ b/chart2/source/model/main/PageBackground.cxx
@@ -36,7 +36,6 @@
 using namespace ::com::sun::star;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/main/StockBar.cxx b/chart2/source/model/main/StockBar.cxx
index 58a84dd230ff..9eafe9774454 100644
--- a/chart2/source/model/main/StockBar.cxx
+++ b/chart2/source/model/main/StockBar.cxx
@@ -36,7 +36,6 @@ using namespace ::com::sun::star;
 
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/main/UndoManager.cxx b/chart2/source/model/main/UndoManager.cxx
index 91a41847dfbc..08095b2c77fc 100644
--- a/chart2/source/model/main/UndoManager.cxx
+++ b/chart2/source/model/main/UndoManager.cxx
@@ -32,7 +32,6 @@ namespace chart
     using ::com::sun::star::uno::Reference;
     using ::com::sun::star::uno::XInterface;
     using ::com::sun::star::uno::UNO_QUERY;
-    using ::com::sun::star::uno::Exception;
     using ::com::sun::star::uno::RuntimeException;
     using ::com::sun::star::uno::Sequence;
     using ::com::sun::star::lang::DisposedException;
diff --git a/chart2/source/model/main/Wall.cxx b/chart2/source/model/main/Wall.cxx
index af0fc1617e62..3fa5b18a3ccf 100644
--- a/chart2/source/model/main/Wall.cxx
+++ b/chart2/source/model/main/Wall.cxx
@@ -41,7 +41,6 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::beans::PropertyAttribute;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/AreaChartTypeTemplate.cxx b/chart2/source/model/template/AreaChartTypeTemplate.cxx
index ecaedfaf6f5f..42b2f9fc7bc8 100644
--- a/chart2/source/model/template/AreaChartTypeTemplate.cxx
+++ b/chart2/source/model/template/AreaChartTypeTemplate.cxx
@@ -34,7 +34,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/BarChartTypeTemplate.cxx b/chart2/source/model/template/BarChartTypeTemplate.cxx
index b1ad51e53c11..a4db7180b248 100644
--- a/chart2/source/model/template/BarChartTypeTemplate.cxx
+++ b/chart2/source/model/template/BarChartTypeTemplate.cxx
@@ -35,7 +35,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/BubbleChartType.cxx b/chart2/source/model/template/BubbleChartType.cxx
index 188c134115eb..df1731c77a6f 100644
--- a/chart2/source/model/template/BubbleChartType.cxx
+++ b/chart2/source/model/template/BubbleChartType.cxx
@@ -35,7 +35,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/BubbleChartTypeTemplate.cxx b/chart2/source/model/template/BubbleChartTypeTemplate.cxx
index b4ef47490020..fc8fe86aa1ca 100644
--- a/chart2/source/model/template/BubbleChartTypeTemplate.cxx
+++ b/chart2/source/model/template/BubbleChartTypeTemplate.cxx
@@ -37,7 +37,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/CandleStickChartType.cxx b/chart2/source/model/template/CandleStickChartType.cxx
index 0555b81192d7..e9d2b32ed8e1 100644
--- a/chart2/source/model/template/CandleStickChartType.cxx
+++ b/chart2/source/model/template/CandleStickChartType.cxx
@@ -31,7 +31,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/ChartType.cxx b/chart2/source/model/template/ChartType.cxx
index 4eb9558cabdf..7b020dc6c133 100644
--- a/chart2/source/model/template/ChartType.cxx
+++ b/chart2/source/model/template/ChartType.cxx
@@ -35,7 +35,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace chart
 {
diff --git a/chart2/source/model/template/ChartTypeManager.cxx b/chart2/source/model/template/ChartTypeManager.cxx
index ae5fd6414e23..ad5390748196 100644
--- a/chart2/source/model/template/ChartTypeManager.cxx
+++ b/chart2/source/model/template/ChartTypeManager.cxx
@@ -53,7 +53,6 @@
 using namespace ::com::sun::star;
 
 using ::com::sun::star::uno::Sequence;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/ColumnLineChartTypeTemplate.cxx b/chart2/source/model/template/ColumnLineChartTypeTemplate.cxx
index ce140457c047..4d81f4eb4162 100644
--- a/chart2/source/model/template/ColumnLineChartTypeTemplate.cxx
+++ b/chart2/source/model/template/ColumnLineChartTypeTemplate.cxx
@@ -39,7 +39,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/FilledNetChartType.cxx b/chart2/source/model/template/FilledNetChartType.cxx
index 25100e43e355..5a043054cdad 100644
--- a/chart2/source/model/template/FilledNetChartType.cxx
+++ b/chart2/source/model/template/FilledNetChartType.cxx
@@ -25,16 +25,13 @@
 #include "servicenames_charttypes.hxx"
 #include "ContainerHelper.hxx"
 #include "AxisIndexDefines.hxx"
-#include <com/sun/star/beans/PropertyAttribute.hpp>
 #include <com/sun/star/chart2/AxisType.hpp>
 #include <cppuhelper/supportsservice.hxx>
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 
-using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
-using ::osl::MutexGuard;
 
 namespace chart
 {
diff --git a/chart2/source/model/template/LineChartType.cxx b/chart2/source/model/template/LineChartType.cxx
index 30ea4a436b5f..1b77e284b8ae 100644
--- a/chart2/source/model/template/LineChartType.cxx
+++ b/chart2/source/model/template/LineChartType.cxx
@@ -32,7 +32,6 @@ using namespace ::com::sun::star;
 
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/LineChartTypeTemplate.cxx b/chart2/source/model/template/LineChartTypeTemplate.cxx
index 457e8c61e741..9796f4e2a17b 100644
--- a/chart2/source/model/template/LineChartTypeTemplate.cxx
+++ b/chart2/source/model/template/LineChartTypeTemplate.cxx
@@ -38,7 +38,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/NetChartType.cxx b/chart2/source/model/template/NetChartType.cxx
index df8f238decf6..c1ca343530d5 100644
--- a/chart2/source/model/template/NetChartType.cxx
+++ b/chart2/source/model/template/NetChartType.cxx
@@ -36,7 +36,6 @@ using namespace ::com::sun::star::chart2;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace chart
 {
diff --git a/chart2/source/model/template/NetChartTypeTemplate.cxx b/chart2/source/model/template/NetChartTypeTemplate.cxx
index 68dc521985d6..b4a59540a19e 100644
--- a/chart2/source/model/template/NetChartTypeTemplate.cxx
+++ b/chart2/source/model/template/NetChartTypeTemplate.cxx
@@ -31,7 +31,6 @@ using namespace ::com::sun::star;
 
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
-using ::osl::MutexGuard;
 
 namespace chart
 {
diff --git a/chart2/source/model/template/PieChartType.cxx b/chart2/source/model/template/PieChartType.cxx
index 98d0f5099db1..e20a34121a40 100644
--- a/chart2/source/model/template/PieChartType.cxx
+++ b/chart2/source/model/template/PieChartType.cxx
@@ -34,7 +34,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/PieChartTypeTemplate.cxx b/chart2/source/model/template/PieChartTypeTemplate.cxx
index 3871db189676..78e113ead8e0 100644
--- a/chart2/source/model/template/PieChartTypeTemplate.cxx
+++ b/chart2/source/model/template/PieChartTypeTemplate.cxx
@@ -43,7 +43,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/ScatterChartType.cxx b/chart2/source/model/template/ScatterChartType.cxx
index b009a8c000cc..c7db754a17bb 100644
--- a/chart2/source/model/template/ScatterChartType.cxx
+++ b/chart2/source/model/template/ScatterChartType.cxx
@@ -37,7 +37,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::beans::Property;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/ScatterChartTypeTemplate.cxx b/chart2/source/model/template/ScatterChartTypeTemplate.cxx
index 7f6dee8cbe37..aefdf202a3ec 100644
--- a/chart2/source/model/template/ScatterChartTypeTemplate.cxx
+++ b/chart2/source/model/template/ScatterChartTypeTemplate.cxx
@@ -40,7 +40,6 @@ using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/model/template/StockChartTypeTemplate.cxx b/chart2/source/model/template/StockChartTypeTemplate.cxx
index 85d8d5e32de8..d58bcb401552 100644
--- a/chart2/source/model/template/StockChartTypeTemplate.cxx
+++ b/chart2/source/model/template/StockChartTypeTemplate.cxx
@@ -45,7 +45,6 @@ using namespace ::com::sun::star::chart2;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/tools/DataSource.cxx b/chart2/source/tools/DataSource.cxx
index 82c6ffad6e49..724775d01116 100644
--- a/chart2/source/tools/DataSource.cxx
+++ b/chart2/source/tools/DataSource.cxx
@@ -21,7 +21,6 @@
 #include "LabeledDataSequence.hxx"
 #include <cppuhelper/supportsservice.hxx>
 
-using ::osl::MutexGuard;
 using ::com::sun::star::uno::Sequence;
 using ::com::sun::star::uno::Reference;
 using ::com::sun::star::uno::RuntimeException;
diff --git a/chart2/source/tools/OPropertySet.cxx b/chart2/source/tools/OPropertySet.cxx
index 4c00807cb175..29d751c3469e 100644
--- a/chart2/source/tools/OPropertySet.cxx
+++ b/chart2/source/tools/OPropertySet.cxx
@@ -40,7 +40,6 @@ using ::osl::MutexGuard;
 // needed for MS compiler
 using ::cppu::OBroadcastHelper;
 using ::cppu::OPropertySetHelper;
-using ::cppu::OWeakObject;
 
 namespace property
 {
diff --git a/chart2/source/tools/RegressionCurveModel.cxx b/chart2/source/tools/RegressionCurveModel.cxx
index e74f1850dc22..185354cf613c 100644
--- a/chart2/source/tools/RegressionCurveModel.cxx
+++ b/chart2/source/tools/RegressionCurveModel.cxx
@@ -34,7 +34,6 @@
 using namespace ::com::sun::star;
 
 using ::com::sun::star::beans::Property;
-using ::osl::MutexGuard;
 
 namespace
 {
diff --git a/chart2/source/view/axes/Tickmarks_Dates.cxx b/chart2/source/view/axes/Tickmarks_Dates.cxx
index 5b9b9dab1f11..51ba441f5e97 100644
--- a/chart2/source/view/axes/Tickmarks_Dates.cxx
+++ b/chart2/source/view/axes/Tickmarks_Dates.cxx
@@ -27,7 +27,6 @@ namespace chart
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 using namespace ::rtl::math;
-using ::basegfx::B2DVector;
 using ::com::sun::star::chart::TimeUnit::DAY;
 using ::com::sun::star::chart::TimeUnit::MONTH;
 using ::com::sun::star::chart::TimeUnit::YEAR;
diff --git a/chart2/source/view/axes/Tickmarks_Equidistant.cxx b/chart2/source/view/axes/Tickmarks_Equidistant.cxx
index 792635bb4971..b1ddc875127d 100644
--- a/chart2/source/view/axes/Tickmarks_Equidistant.cxx
+++ b/chart2/source/view/axes/Tickmarks_Equidistant.cxx
@@ -28,7 +28,6 @@ namespace chart
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::chart2;
 using namespace ::rtl::math;
-using ::basegfx::B2DVector;
 
 //static
 double EquidistantTickFactory::getMinimumAtIncrement( double fMin, const ExplicitIncrementData& rIncrement )
diff --git a/chart2/source/view/main/OpenglShapeFactory.cxx b/chart2/source/view/main/OpenglShapeFactory.cxx
index 964adb92adbf..6c1e589a81de 100644
--- a/chart2/source/view/main/OpenglShapeFactory.cxx
+++ b/chart2/source/view/main/OpenglShapeFactory.cxx
@@ -65,8 +65,6 @@ extern "C" {
                               {    return new opengl::OpenglShapeFactory();}
     }
 
-using dummy::DummyXShape;
-using dummy::DummyXShapes;
 using dummy::DummyCylinder;
 using dummy::DummyRectangle;
 using dummy::DummyPyramid;
diff --git a/chart2/source/view/main/VLegendSymbolFactory.cxx b/chart2/source/view/main/VLegendSymbolFactory.cxx
index aff64eb1531a..b7abf086cd5f 100644
--- a/chart2/source/view/main/VLegendSymbolFactory.cxx
+++ b/chart2/source/view/main/VLegendSymbolFactory.cxx
@@ -27,7 +27,6 @@
 
 using namespace ::com::sun::star;
 using ::com::sun::star::uno::Reference;
-using ::com::sun::star::uno::Sequence;
 
 namespace
 {