tdf#42949 Fix IWYU warnings in chart2/source/view/inc/

Found with bin/find-unneeded-includes
Only removal proposals are dealt with here
and a bit of fallout management.

Change-Id: I1eb30323e083afca7c024d494856ccc66c41482d
Reviewed-on: https://gerrit.libreoffice.org/55037
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>

42 files changed, 172 insertions, 79 deletions

diff --git a/chart2/IwyuFilter_chart2.yaml b/chart2/IwyuFilter_chart2.yaml
index f826ca6128ac..622c3fdb0e93 100644
--- a/chart2/IwyuFilter_chart2.yaml
+++ b/chart2/IwyuFilter_chart2.yaml
@@ -231,3 +231,28 @@ blacklist:
     - com/sun/star/io/XActiveDataSource.hpp
     - com/sun/star/lang/XMultiServiceFactory.hpp
     - com/sun/star/lang/XServiceInfo.hpp
+    chart2/source/view/inc/3DChartObjects.hxx:
+    # base class has to be a complete type
+    - boost/shared_array.hpp
+    - map
+    chart2/source/view/inc/Linear3DTransformation.hxx:
+    # base class has to be a complete type
+    - com/sun/star/chart2/XTransformation.hpp
+    chart2/source/view/inc/GL3DRenderer.hxx:
+    # base class has to be a complete type
+    - boost/shared_array.hpp
+    - map
+    - vector
+    chart2/source/view/inc/GL3DBarChart.hxx:
+    # base class has to be a complete type
+    - deque
+    - memory
+    - vector
+    - GL3DPlotterBase.hxx
+    - vcl/idle.hxx
+    chart2/source/view/inc/VLineProperties.hxx:
+    # base class has to be a complete type
+    - com/sun/star/uno/Reference.h
+    chart2/source/view/inc/VPolarTransformation.hxx:
+    # base class has to be a complete type
+    - com/sun/star/chart2/XTransformation.hpp
diff --git a/chart2/source/view/axes/VCartesianGrid.cxx b/chart2/source/view/axes/VCartesianGrid.cxx
index dcd679c814fd..e56608fd0b5c 100644
--- a/chart2/source/view/axes/VCartesianGrid.cxx
+++ b/chart2/source/view/axes/VCartesianGrid.cxx
@@ -26,6 +26,7 @@
 #include <AxisHelper.hxx>
 #include <com/sun/star/drawing/PointSequenceSequence.hpp>
 #include <com/sun/star/drawing/LineStyle.hpp>
+#include <com/sun/star/chart2/XTransformation.hpp>
 
 #include <memory>
 #include <vector>
diff --git a/chart2/source/view/axes/VCoordinateSystem.cxx b/chart2/source/view/axes/VCoordinateSystem.cxx
index 063697cc400a..f4e051b47ee4 100644
--- a/chart2/source/view/axes/VCoordinateSystem.cxx
+++ b/chart2/source/view/axes/VCoordinateSystem.cxx
@@ -17,6 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <BaseGFXHelper.hxx>
 #include <VCoordinateSystem.hxx>
 #include "VCartesianCoordinateSystem.hxx"
 #include "VPolarCoordinateSystem.hxx"
diff --git a/chart2/source/view/charttypes/AreaChart.cxx b/chart2/source/view/charttypes/AreaChart.cxx
index 2a8d773244e0..22d952b8eeff 100644
--- a/chart2/source/view/charttypes/AreaChart.cxx
+++ b/chart2/source/view/charttypes/AreaChart.cxx
@@ -21,6 +21,7 @@
 #include <PlottingPositionHelper.hxx>
 #include <AbstractShapeFactory.hxx>
 #include <CommonConverters.hxx>
+#include <ExplicitCategoriesProvider.hxx>
 #include <ViewDefines.hxx>
 #include <ObjectIdentifier.hxx>
 #include "Splines.hxx"
@@ -40,6 +41,7 @@
 
 #include <com/sun/star/drawing/DoubleSequence.hpp>
 #include <com/sun/star/drawing/NormalsKind.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
 #include <com/sun/star/lang/XServiceName.hpp>
 
 namespace chart
diff --git a/chart2/source/view/charttypes/BarChart.cxx b/chart2/source/view/charttypes/BarChart.cxx
index 17407d866a33..ec9940cf6b04 100644
--- a/chart2/source/view/charttypes/BarChart.cxx
+++ b/chart2/source/view/charttypes/BarChart.cxx
@@ -33,6 +33,7 @@
 
 #include <com/sun/star/chart/DataLabelPlacement.hpp>
 
+#include <com/sun/star/chart2/XTransformation.hpp>
 #include <com/sun/star/chart2/DataPointGeometry3D.hpp>
 #include <rtl/math.hxx>
 #include <unordered_set>
diff --git a/chart2/source/view/charttypes/BubbleChart.cxx b/chart2/source/view/charttypes/BubbleChart.cxx
index ced8ddb2f657..ffd37cc57097 100644
--- a/chart2/source/view/charttypes/BubbleChart.cxx
+++ b/chart2/source/view/charttypes/BubbleChart.cxx
@@ -35,6 +35,7 @@
 #include <com/sun/star/drawing/DoubleSequence.hpp>
 #include <com/sun/star/drawing/NormalsKind.hpp>
 #include <com/sun/star/lang/XServiceName.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
 
 namespace chart
 {
diff --git a/chart2/source/view/charttypes/CandleStickChart.cxx b/chart2/source/view/charttypes/CandleStickChart.cxx
index 1419c9ef4968..3b8bfd338a1d 100644
--- a/chart2/source/view/charttypes/CandleStickChart.cxx
+++ b/chart2/source/view/charttypes/CandleStickChart.cxx
@@ -20,6 +20,7 @@
 #include "CandleStickChart.hxx"
 #include <ShapeFactory.hxx>
 #include <CommonConverters.hxx>
+#include <ExplicitCategoriesProvider.hxx>
 #include <ObjectIdentifier.hxx>
 #include <LabelPositionHelper.hxx>
 #include "BarPositionHelper.hxx"
diff --git a/chart2/source/view/charttypes/GL3DBarChart.cxx b/chart2/source/view/charttypes/GL3DBarChart.cxx
index 60309d08ad2a..644b168798e5 100644
--- a/chart2/source/view/charttypes/GL3DBarChart.cxx
+++ b/chart2/source/view/charttypes/GL3DBarChart.cxx
@@ -8,7 +8,8 @@
  */
 
 #include <GL3DBarChart.hxx>
-
+#include <vcl/opengl/OpenGLContext.hxx>
+#include <vcl/idle.hxx>
 #include <epoxy/gl.h>
 
 #include <cmath>
@@ -19,6 +20,8 @@
 #include <GL3DRenderer.hxx>
 #include <ExplicitCategoriesProvider.hxx>
 #include <DataSeriesHelper.hxx>
+#include <VDataSeries.hxx>
+#include <salhelper/thread.hxx>
 
 #include <osl/time.h>
 #ifdef _WIN32
diff --git a/chart2/source/view/charttypes/NetChart.cxx b/chart2/source/view/charttypes/NetChart.cxx
index 40cbf6a641ea..cbecb881b759 100644
--- a/chart2/source/view/charttypes/NetChart.cxx
+++ b/chart2/source/view/charttypes/NetChart.cxx
@@ -20,6 +20,7 @@
 #include "NetChart.hxx"
 #include <PlottingPositionHelper.hxx>
 #include <AbstractShapeFactory.hxx>
+#include <ExplicitCategoriesProvider.hxx>
 #include <CommonConverters.hxx>
 #include <ViewDefines.hxx>
 #include <ObjectIdentifier.hxx>
@@ -39,6 +40,7 @@
 
 #include <com/sun/star/drawing/DoubleSequence.hpp>
 #include <com/sun/star/drawing/NormalsKind.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
 #include <com/sun/star/lang/XServiceName.hpp>
 
 namespace chart
diff --git a/chart2/source/view/charttypes/PieChart.cxx b/chart2/source/view/charttypes/PieChart.cxx
index f3f1ef3e1cf9..7c24f5e0c4a3 100644
--- a/chart2/source/view/charttypes/PieChart.cxx
+++ b/chart2/source/view/charttypes/PieChart.cxx
@@ -17,6 +17,8 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <BaseGFXHelper.hxx>
+#include <VLineProperties.hxx>
 #include "PieChart.hxx"
 #include <PlottingPositionHelper.hxx>
 #include <AbstractShapeFactory.hxx>
diff --git a/chart2/source/view/charttypes/VSeriesPlotter.cxx b/chart2/source/view/charttypes/VSeriesPlotter.cxx
index f9c3ad0e94c6..011381e4db94 100644
--- a/chart2/source/view/charttypes/VSeriesPlotter.cxx
+++ b/chart2/source/view/charttypes/VSeriesPlotter.cxx
@@ -19,11 +19,13 @@
 
 #include <memory>
 #include <VSeriesPlotter.hxx>
+#include <VLineProperties.hxx>
 #include <AbstractShapeFactory.hxx>
 #include <chartview/ExplicitValueProvider.hxx>
 #include <svl/zformat.hxx>
 
 #include <CommonConverters.hxx>
+#include <ExplicitCategoriesProvider.hxx>
 #include <ViewDefines.hxx>
 #include <ObjectIdentifier.hxx>
 #include <StatisticsHelper.hxx>
@@ -52,6 +54,7 @@
 #include <unonames.hxx>
 #include <SpecialCharacters.hxx>
 
+#include <com/sun/star/chart2/DataPointLabel.hpp>
 #include <com/sun/star/chart/ErrorBarStyle.hpp>
 #include <com/sun/star/chart/TimeUnit.hpp>
 #include <com/sun/star/chart2/XDataPointCustomLabelField.hpp>
diff --git a/chart2/source/view/diagram/VDiagram.cxx b/chart2/source/view/diagram/VDiagram.cxx
index 3baf5373e593..a545e84a485b 100644
--- a/chart2/source/view/diagram/VDiagram.cxx
+++ b/chart2/source/view/diagram/VDiagram.cxx
@@ -17,6 +17,7 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <AbstractShapeFactory.hxx>
 #include <VDiagram.hxx>
 #include <PropertyMapper.hxx>
 #include <ViewDefines.hxx>
diff --git a/chart2/source/view/inc/3DChartObjects.hxx b/chart2/source/view/inc/3DChartObjects.hxx
index 432137747424..15c0b22c3c9c 100644
--- a/chart2/source/view/inc/3DChartObjects.hxx
+++ b/chart2/source/view/inc/3DChartObjects.hxx
@@ -12,9 +12,7 @@
 
 #include <glm/glm.hpp>
 #include <tools/color.hxx>
-#include <vcl/bitmapex.hxx>
 
-#include <vcl/opengl/OpenGLContext.hxx>
 #include "GL3DRenderer.hxx"
 
 #include <boost/shared_array.hpp>
diff --git a/chart2/source/view/inc/AbstractShapeFactory.hxx b/chart2/source/view/inc/AbstractShapeFactory.hxx
index e281e6291ebf..bc276de6fa0f 100644
--- a/chart2/source/view/inc/AbstractShapeFactory.hxx
+++ b/chart2/source/view/inc/AbstractShapeFactory.hxx
@@ -11,25 +11,26 @@
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_ABSTRACTSHAPEFACTORY_HXX
 
 #include "PropertyMapper.hxx"
-#include "VLineProperties.hxx"
-#include <BaseGFXHelper.hxx>
+#include <basegfx/range/b2irectangle.hxx>
 #include <com/sun/star/awt/Size.hpp>
 #include <com/sun/star/awt/Point.hpp>
-#include <com/sun/star/beans/XPropertySet.hpp>
-#include <com/sun/star/chart2/XFormattedString.hpp>
-#include <com/sun/star/drawing/Direction3D.hpp>
-#include <com/sun/star/drawing/HomogenMatrix.hpp>
 #include <com/sun/star/drawing/PointSequenceSequence.hpp>
-#include <com/sun/star/drawing/PolyPolygonShape3D.hpp>
-#include <com/sun/star/drawing/Position3D.hpp>
-#include <com/sun/star/drawing/XDrawPage.hpp>
-#include <com/sun/star/drawing/XShapes2.hpp>
-#include <com/sun/star/graphic/XGraphic.hpp>
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
 
 #include <rtl/ustring.hxx>
 
 class OpenGLWindow;
+namespace chart { struct VLineProperties; }
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XFormattedString; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XDrawPage; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShape; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct HomogenMatrix; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct PolyPolygonShape3D; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct Position3D; } } } }
+namespace com { namespace sun { namespace star { namespace graphic { class XGraphic; } } } }
+namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct Direction3D; } } } }
 
 namespace chart {
 
diff --git a/chart2/source/view/inc/Clipping.hxx b/chart2/source/view/inc/Clipping.hxx
index e99c1c1d90f7..9241fddd99a8 100644
--- a/chart2/source/view/inc/Clipping.hxx
+++ b/chart2/source/view/inc/Clipping.hxx
@@ -21,7 +21,8 @@
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_CLIPPING_HXX
 
 #include <basegfx/range/b2drectangle.hxx>
-#include <com/sun/star/drawing/PolyPolygonShape3D.hpp>
+
+namespace com { namespace sun { namespace star { namespace drawing { struct PolyPolygonShape3D; } } } }
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/DateHelper.hxx b/chart2/source/view/inc/DateHelper.hxx
index 099985533853..bfd549b22142 100644
--- a/chart2/source/view/inc/DateHelper.hxx
+++ b/chart2/source/view/inc/DateHelper.hxx
@@ -19,7 +19,6 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_DATEHELPER_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_DATEHELPER_HXX
 
-#include <com/sun/star/chart2/XScaling.hpp>
 #include <tools/date.hxx>
 
 namespace chart
diff --git a/chart2/source/view/inc/GL3DBarChart.hxx b/chart2/source/view/inc/GL3DBarChart.hxx
index 0c244a335b5a..bb31428d7db1 100644
--- a/chart2/source/view/inc/GL3DBarChart.hxx
+++ b/chart2/source/view/inc/GL3DBarChart.hxx
@@ -15,18 +15,19 @@
 #include <deque>
 #include <memory>
 #include <vector>
-#include "VDataSeries.hxx"
 
 #include <glm/glm.hpp>
 
-#include <vcl/timer.hxx>
 #include <vcl/idle.hxx>
 #include <vcl/openglwin.hxx>
 
 #include <rtl/ref.hxx>
-#include <salhelper/thread.hxx>
+
 #include <osl/conditn.hxx>
 
+namespace com { namespace sun { namespace star { namespace chart2 { class XChartType; } } } }
+class Timer;
+
 namespace chart {
 
 class ExplicitCategoriesProvider;
diff --git a/chart2/source/view/inc/GL3DPlotterBase.hxx b/chart2/source/view/inc/GL3DPlotterBase.hxx
index c403389fc8f4..33c5deda360d 100644
--- a/chart2/source/view/inc/GL3DPlotterBase.hxx
+++ b/chart2/source/view/inc/GL3DPlotterBase.hxx
@@ -10,13 +10,13 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_GL3DPLOTTERBASE_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_GL3DPLOTTERBASE_HXX
 
-#include "VDataSeries.hxx"
 #include <vector>
 #include <memory>
 
 namespace chart {
 
 class ExplicitCategoriesProvider;
+class VDataSeries;
 
 class GL3DPlotterBase
 {
diff --git a/chart2/source/view/inc/GL3DRenderer.hxx b/chart2/source/view/inc/GL3DRenderer.hxx
index 9dc860229aee..2fcef5c309e5 100644
--- a/chart2/source/view/inc/GL3DRenderer.hxx
+++ b/chart2/source/view/inc/GL3DRenderer.hxx
@@ -15,14 +15,14 @@
 #include <glm/gtx/euler_angles.hpp>
 #include <glm/gtx/quaternion.hpp>
 
-#include <com/sun/star/awt/Point.hpp>
 #include <boost/shared_array.hpp>
 #include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include <string.h>
 
-#include <vcl/bitmapex.hxx>
+#include <epoxy/gl.h>
 
 #include <vector>
-#include <list>
 #include <map>
 
 namespace chart {
diff --git a/chart2/source/view/inc/LabelPositionHelper.hxx b/chart2/source/view/inc/LabelPositionHelper.hxx
index 36b2720dc845..48b5ab72c73a 100644
--- a/chart2/source/view/inc/LabelPositionHelper.hxx
+++ b/chart2/source/view/inc/LabelPositionHelper.hxx
@@ -23,8 +23,11 @@
 #include "LabelAlignment.hxx"
 #include "PropertyMapper.hxx"
 #include <com/sun/star/awt/Point.hpp>
-#include <com/sun/star/drawing/Position3D.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
+
+namespace com { namespace sun { namespace star { namespace drawing { struct Position3D; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace awt { struct Size; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShape; } } } }
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/LegendEntryProvider.hxx b/chart2/source/view/inc/LegendEntryProvider.hxx
index 4b0d3c597d6f..3ad8a94b8832 100644
--- a/chart2/source/view/inc/LegendEntryProvider.hxx
+++ b/chart2/source/view/inc/LegendEntryProvider.hxx
@@ -19,16 +19,19 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_LEGENDENTRYPROVIDER_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_LEGENDENTRYPROVIDER_HXX
 
-#include <com/sun/star/beans/XPropertySet.hpp>
 #include <com/sun/star/chart/ChartLegendExpansion.hpp>
-#include <com/sun/star/chart2/XFormattedString2.hpp>
-#include <com/sun/star/drawing/XShape.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
-#include <com/sun/star/uno/XComponentContext.hpp>
-
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/uno/Sequence.h>
 #include <vector>
 
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XFormattedString2; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShape; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
+namespace com { namespace sun { namespace star { namespace uno { class XComponentContext; } } } }
+
 namespace chart
 {
 
diff --git a/chart2/source/view/inc/PlotterBase.hxx b/chart2/source/view/inc/PlotterBase.hxx
index a6753561348e..788992dc3de3 100644
--- a/chart2/source/view/inc/PlotterBase.hxx
+++ b/chart2/source/view/inc/PlotterBase.hxx
@@ -19,18 +19,16 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_PLOTTERBASE_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_PLOTTERBASE_HXX
 
-#include <chartview/ExplicitScaleValues.hxx>
+#include <com/sun/star/uno/Reference.h>
+#include <rtl/ustring.hxx>
+#include <vector>
 
-#include <com/sun/star/drawing/HomogenMatrix.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
-#include <com/sun/star/lang/XServiceInfo.hpp>
-#include <com/sun/star/uno/XComponentContext.hpp>
-#include <com/sun/star/drawing/Position3D.hpp>
-#include <com/sun/star/beans/XPropertySet.hpp>
-#include <com/sun/star/chart2/XTransformation.hpp>
+namespace com { namespace sun { namespace star { namespace drawing { struct HomogenMatrix; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct Position3D; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
 
-#include <vector>
+namespace chart { struct ExplicitScaleData; }
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/PlottingPositionHelper.hxx b/chart2/source/view/inc/PlottingPositionHelper.hxx
index bbfa8eebc7bd..bce3ceefeb9b 100644
--- a/chart2/source/view/inc/PlottingPositionHelper.hxx
+++ b/chart2/source/view/inc/PlottingPositionHelper.hxx
@@ -19,18 +19,20 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_PLOTTINGPOSITIONHELPER_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_PLOTTINGPOSITIONHELPER_HXX
 
-#include "LabelAlignment.hxx"
 #include <chartview/ExplicitScaleValues.hxx>
 
 #include <basegfx/range/b2drectangle.hxx>
 #include <rtl/math.hxx>
-#include <com/sun/star/chart2/XTransformation.hpp>
 #include <com/sun/star/drawing/Direction3D.hpp>
-#include <com/sun/star/drawing/HomogenMatrix.hpp>
-#include <com/sun/star/drawing/PolyPolygonShape3D.hpp>
 #include <com/sun/star/drawing/Position3D.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
 #include <basegfx/matrix/b3dhommatrix.hxx>
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/uno/Sequence.h>
+
+namespace com { namespace sun { namespace star { namespace chart2 { class XTransformation; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct HomogenMatrix; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { struct PolyPolygonShape3D; } } } }
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/PolarLabelPositionHelper.hxx b/chart2/source/view/inc/PolarLabelPositionHelper.hxx
index 593a35b52fd5..9119889643c4 100644
--- a/chart2/source/view/inc/PolarLabelPositionHelper.hxx
+++ b/chart2/source/view/inc/PolarLabelPositionHelper.hxx
@@ -22,7 +22,6 @@
 
 #include "LabelPositionHelper.hxx"
 #include <com/sun/star/awt/Point.hpp>
-#include <com/sun/star/drawing/Position3D.hpp>
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/PropertyMapper.hxx b/chart2/source/view/inc/PropertyMapper.hxx
index 20f2356d4347..94b3a1c6b60b 100644
--- a/chart2/source/view/inc/PropertyMapper.hxx
+++ b/chart2/source/view/inc/PropertyMapper.hxx
@@ -23,11 +23,13 @@
 
 #include <map>
 
-#include <com/sun/star/beans/XPropertySet.hpp>
-#include <com/sun/star/drawing/XShape.hpp>
+#include <com/sun/star/uno/Sequence.h>
+#include <com/sun/star/uno/Reference.h>
 
 #include <charttoolsdllapi.hxx>
 
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+
 namespace chart
 {
 
diff --git a/chart2/source/view/inc/ScaleAutomatism.hxx b/chart2/source/view/inc/ScaleAutomatism.hxx
index 2819a70eb1cc..df2e203bc0d6 100644
--- a/chart2/source/view/inc/ScaleAutomatism.hxx
+++ b/chart2/source/view/inc/ScaleAutomatism.hxx
@@ -19,11 +19,13 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_SCALEAUTOMATISM_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_SCALEAUTOMATISM_HXX
 
-#include <chartview/ExplicitScaleValues.hxx>
 #include <com/sun/star/chart2/ScaleData.hpp>
 
 #include <tools/date.hxx>
 
+namespace chart { struct ExplicitIncrementData; }
+namespace chart { struct ExplicitScaleData; }
+
 namespace chart
 {
 
diff --git a/chart2/source/view/inc/VCoordinateSystem.hxx b/chart2/source/view/inc/VCoordinateSystem.hxx
index 7a4a7110a2e4..ba571bd6992c 100644
--- a/chart2/source/view/inc/VCoordinateSystem.hxx
+++ b/chart2/source/view/inc/VCoordinateSystem.hxx
@@ -20,22 +20,26 @@
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_VCOORDINATESYSTEM_HXX
 
 #include "MinimumAndMaximumSupplier.hxx"
-#include "ScaleAutomatism.hxx"
 #include <ThreeDHelper.hxx>
-#include <ExplicitCategoriesProvider.hxx>
 #include <chartview/ExplicitScaleValues.hxx>
-
-#include <com/sun/star/chart2/XCoordinateSystem.hpp>
-#include <com/sun/star/awt/Rectangle.hpp>
 #include <com/sun/star/drawing/HomogenMatrix.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
-#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
 
 #include <map>
 #include <memory>
 #include <vector>
 
+namespace chart { class ExplicitCategoriesProvider; }
+namespace chart { class ScaleAutomatism; }
+namespace com { namespace sun { namespace star { namespace awt { struct Rectangle; } } } }
+namespace com { namespace sun { namespace star { namespace awt { struct Size; } } } }
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XAxis; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XChartDocument; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XCoordinateSystem; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
+
+
 namespace chart
 {
 
diff --git a/chart2/source/view/inc/VDataSeries.hxx b/chart2/source/view/inc/VDataSeries.hxx
index 1566c642c745..4a20eb79bfea 100644
--- a/chart2/source/view/inc/VDataSeries.hxx
+++ b/chart2/source/view/inc/VDataSeries.hxx
@@ -21,22 +21,21 @@
 
 #include "PropertyMapper.hxx"
 
-#include <com/sun/star/chart2/DataPointLabel.hpp>
-#include <com/sun/star/chart2/Symbol.hpp>
 #include <com/sun/star/chart2/StackingDirection.hpp>
-#include <com/sun/star/chart2/data/XLabeledDataSequence.hpp>
-#include <com/sun/star/chart2/XChartType.hpp>
-#include <com/sun/star/chart2/XDataSeries.hpp>
-#include <com/sun/star/drawing/HomogenMatrix.hpp>
 #include <com/sun/star/drawing/PolyPolygonShape3D.hpp>
-#include <com/sun/star/drawing/XShape.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
-#include <cppuhelper/weakref.hxx>
+#include <com/sun/star/awt/Size.hpp>
 
 #include <memory>
-#include <vector>
 #include <map>
 
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XChartType; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XDataSeries; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { namespace data { class XDataSequence; } } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { struct DataPointLabel; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { struct Symbol; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+
 namespace chart
 {
 
diff --git a/chart2/source/view/inc/VDiagram.hxx b/chart2/source/view/inc/VDiagram.hxx
index f867a0a2f4b1..4c960776a59e 100644
--- a/chart2/source/view/inc/VDiagram.hxx
+++ b/chart2/source/view/inc/VDiagram.hxx
@@ -19,11 +19,17 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VDIAGRAM_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_VDIAGRAM_HXX
 
-#include <com/sun/star/drawing/HomogenMatrix.hpp>
 #include <com/sun/star/drawing/XShapes.hpp>
-#include <com/sun/star/chart2/XDiagram.hpp>
-#include "AbstractShapeFactory.hxx"
 #include <basegfx/range/b2irectangle.hxx>
+#include <com/sun/star/drawing/Direction3D.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/awt/Point.hpp>
+
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XDiagram; } } } }
+namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShape; } } } }
+
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/VLegendSymbolFactory.hxx b/chart2/source/view/inc/VLegendSymbolFactory.hxx
index e5ff577bfb07..6690b9464966 100644
--- a/chart2/source/view/inc/VLegendSymbolFactory.hxx
+++ b/chart2/source/view/inc/VLegendSymbolFactory.hxx
@@ -20,9 +20,14 @@
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_VLEGENDSYMBOLFACTORY_HXX
 
 #include "LegendEntryProvider.hxx"
-#include <com/sun/star/beans/XPropertySet.hpp>
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
-#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/uno/Reference.h>
+
+namespace com { namespace sun { namespace star { namespace awt { struct Size; } } } }
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShape; } } } }
+namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
+namespace com { namespace sun { namespace star { namespace lang { class XMultiServiceFactory; } } } }
+namespace com { namespace sun { namespace star { namespace uno { class Any; } } } }
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/VLineProperties.hxx b/chart2/source/view/inc/VLineProperties.hxx
index 2e16ed29c8af..e2fe6e5e37c3 100644
--- a/chart2/source/view/inc/VLineProperties.hxx
+++ b/chart2/source/view/inc/VLineProperties.hxx
@@ -20,7 +20,10 @@
 #ifndef INCLUDED_CHART2_SOURCE_VIEW_INC_VLINEPROPERTIES_HXX
 #define INCLUDED_CHART2_SOURCE_VIEW_INC_VLINEPROPERTIES_HXX
 
-#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/uno/Any.h>
+#include <com/sun/star/uno/Reference.h>
+
+namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
 
 namespace chart
 {
diff --git a/chart2/source/view/inc/VSeriesPlotter.hxx b/chart2/source/view/inc/VSeriesPlotter.hxx
index 6613596cbb74..afe4fb9bdcea 100644
--- a/chart2/source/view/inc/VSeriesPlotter.hxx
+++ b/chart2/source/view/inc/VSeriesPlotter.hxx
@@ -25,10 +25,15 @@
 #include "LabelAlignment.hxx"
 #include "MinimumAndMaximumSupplier.hxx"
 #include "LegendEntryProvider.hxx"
-#include <ExplicitCategoriesProvider.hxx>
-#include <com/sun/star/chart2/XChartType.hpp>
 #include <com/sun/star/drawing/Direction3D.hpp>
 
+namespace com { namespace sun { namespace star { namespace awt { struct Point; } } } }
+namespace com { namespace sun { namespace star { namespace chart2 { class XChartType; } } } }
+
+
+namespace chart { class ExplicitCategoriesProvider; }
+namespace chart { struct ExplicitScaleData; }
+
 namespace com { namespace sun { namespace star {
     namespace util {
         class XNumberFormatsSupplier;
diff --git a/chart2/source/view/main/AbstractShapeFactory.cxx b/chart2/source/view/main/AbstractShapeFactory.cxx
index 87a09efa1810..840878e2200f 100644
--- a/chart2/source/view/main/AbstractShapeFactory.cxx
+++ b/chart2/source/view/main/AbstractShapeFactory.cxx
@@ -25,6 +25,8 @@
 #include <com/sun/star/drawing/ShadeMode.hpp>
 #include <com/sun/star/drawing/TextFitToSizeType.hpp>
 #include <com/sun/star/drawing/TextureProjectionMode.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
 #include <com/sun/star/text/XText.hpp>
 #include <com/sun/star/uno/Any.hxx>
 
@@ -35,6 +37,7 @@
 #include <svx/svdopath.hxx>
 #include <vcl/svapp.hxx>
 
+#include <BaseGFXHelper.hxx>
 #include <basegfx/point/b2dpoint.hxx>
 #include <basegfx/matrix/b2dhommatrix.hxx>
 #include <basegfx/matrix/b3dhommatrix.hxx>
diff --git a/chart2/source/view/main/DataPointSymbolSupplier.cxx b/chart2/source/view/main/DataPointSymbolSupplier.cxx
index 54ba3f7eb8c6..fa0f4abffa8e 100644
--- a/chart2/source/view/main/DataPointSymbolSupplier.cxx
+++ b/chart2/source/view/main/DataPointSymbolSupplier.cxx
@@ -19,6 +19,7 @@
 
 #include <chartview/DataPointSymbolSupplier.hxx>
 #include <AbstractShapeFactory.hxx>
+#include <com/sun/star/drawing/Position3D.hpp>
 
 namespace chart
 {
diff --git a/chart2/source/view/main/LabelPositionHelper.cxx b/chart2/source/view/main/LabelPositionHelper.cxx
index 29dfc3259d4b..111a396a4b49 100644
--- a/chart2/source/view/main/LabelPositionHelper.cxx
+++ b/chart2/source/view/main/LabelPositionHelper.cxx
@@ -25,6 +25,7 @@
 #include <RelativeSizeHelper.hxx>
 #include <com/sun/star/drawing/TextVerticalAdjust.hpp>
 #include <com/sun/star/drawing/TextHorizontalAdjust.hpp>
+#include <com/sun/star/drawing/XShape.hpp>
 
 namespace chart
 {
diff --git a/chart2/source/view/main/PlottingPositionHelper.cxx b/chart2/source/view/main/PlottingPositionHelper.cxx
index 8232ec5a6591..9ad4f4465e53 100644
--- a/chart2/source/view/main/PlottingPositionHelper.cxx
+++ b/chart2/source/view/main/PlottingPositionHelper.cxx
@@ -31,6 +31,7 @@
 #include <com/sun/star/chart2/AxisType.hpp>
 #include <com/sun/star/drawing/DoubleSequence.hpp>
 #include <com/sun/star/drawing/Position3D.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
 
 #include <rtl/math.hxx>
 
diff --git a/chart2/source/view/main/PropertyMapper.cxx b/chart2/source/view/main/PropertyMapper.cxx
index 6241563e82fa..4a4c65833c59 100644
--- a/chart2/source/view/main/PropertyMapper.cxx
+++ b/chart2/source/view/main/PropertyMapper.cxx
@@ -21,6 +21,7 @@
 #include <unonames.hxx>
 
 #include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
 #include <com/sun/star/drawing/LineStyle.hpp>
 #include <com/sun/star/drawing/TextVerticalAdjust.hpp>
 #include <com/sun/star/drawing/TextHorizontalAdjust.hpp>
diff --git a/chart2/source/view/main/ShapeFactory.cxx b/chart2/source/view/main/ShapeFactory.cxx
index 738a52a3cabb..f92742727165 100644
--- a/chart2/source/view/main/ShapeFactory.cxx
+++ b/chart2/source/view/main/ShapeFactory.cxx
@@ -23,8 +23,10 @@
 #include <CommonConverters.hxx>
 #include <RelativeSizeHelper.hxx>
 #include <PropertyMapper.hxx>
+#include <VLineProperties.hxx>
 #include <com/sun/star/beans/XPropertySet.hpp>
 #include <com/sun/star/beans/XMultiPropertySet.hpp>
+#include <com/sun/star/chart2/XFormattedString.hpp>
 #include <com/sun/star/drawing/CircleKind.hpp>
 #include <com/sun/star/drawing/DoubleSequence.hpp>
 #include <com/sun/star/drawing/FlagSequence.hpp>
@@ -40,7 +42,11 @@
 #include <com/sun/star/drawing/TextHorizontalAdjust.hpp>
 #include <com/sun/star/drawing/TextureProjectionMode.hpp>
 #include <com/sun/star/drawing/TextVerticalAdjust.hpp>
+#include <com/sun/star/drawing/XShapes2.hpp>
+#include <com/sun/star/graphic/XGraphic.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
 #include <com/sun/star/style/ParagraphAdjust.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
 #include <com/sun/star/text/XText.hpp>
 #include <com/sun/star/uno/Sequence.hxx>
 #include <com/sun/star/uno/Any.hxx>
diff --git a/chart2/source/view/main/VDataSeries.cxx b/chart2/source/view/main/VDataSeries.cxx
index f1b06799bed9..80655b8bd31e 100644
--- a/chart2/source/view/main/VDataSeries.cxx
+++ b/chart2/source/view/main/VDataSeries.cxx
@@ -28,6 +28,7 @@
 #include <unonames.hxx>
 
 #include <com/sun/star/chart/MissingValueTreatment.hpp>
+#include <com/sun/star/chart2/DataPointLabel.hpp>
 #include <com/sun/star/chart2/Symbol.hpp>
 
 #include <rtl/math.hxx>
diff --git a/chart2/source/view/main/VLegend.cxx b/chart2/source/view/main/VLegend.cxx
index 15494a12f27c..17889044e591 100644
--- a/chart2/source/view/main/VLegend.cxx
+++ b/chart2/source/view/main/VLegend.cxx
@@ -36,6 +36,7 @@
 #include <com/sun/star/chart/ChartLegendExpansion.hpp>
 #include <com/sun/star/chart2/LegendPosition.hpp>
 #include <com/sun/star/chart2/RelativePosition.hpp>
+#include <com/sun/star/chart2/XFormattedString2.hpp>
 #include <com/sun/star/chart2/data/XPivotTableDataProvider.hpp>
 #include <com/sun/star/chart2/data/PivotTableFieldEntry.hpp>
 #include <rtl/ustrbuf.hxx>
diff --git a/chart2/source/view/main/VLegendSymbolFactory.cxx b/chart2/source/view/main/VLegendSymbolFactory.cxx
index f2f49f22e6d6..cae5ee197144 100644
--- a/chart2/source/view/main/VLegendSymbolFactory.cxx
+++ b/chart2/source/view/main/VLegendSymbolFactory.cxx
@@ -22,7 +22,10 @@
 #include <AbstractShapeFactory.hxx>
 #include <ObjectIdentifier.hxx>
 #include <com/sun/star/drawing/LineStyle.hpp>
+#include <com/sun/star/drawing/Position3D.hpp>
 #include <com/sun/star/chart2/Symbol.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/drawing/Direction3D.hpp>
 #include <tools/diagnose_ex.h>
 
 using namespace ::com::sun::star;
diff --git a/chart2/source/view/main/VLineProperties.cxx b/chart2/source/view/main/VLineProperties.cxx
index e694410ad298..2f79f0e56391 100644
--- a/chart2/source/view/main/VLineProperties.cxx
+++ b/chart2/source/view/main/VLineProperties.cxx
@@ -19,6 +19,7 @@
 
 #include <VLineProperties.hxx>
 #include <com/sun/star/drawing/LineStyle.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
 
 namespace chart
 {