tdf#42949 Fix IWYU warnings in include/vcl

Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.

There were some changes since last run and some omitted files

Change-Id: I666ac8ed7d06684e252ca590e3d7d454e9e10975
Reviewed-on: https://gerrit.libreoffice.org/70497
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>

30 files changed, 44 insertions, 40 deletions

diff --git a/editeng/source/items/frmitems.cxx b/editeng/source/items/frmitems.cxx
index 961f9ccffb51..01759a632ce8 100644
--- a/editeng/source/items/frmitems.cxx
+++ b/editeng/source/items/frmitems.cxx
@@ -47,6 +47,7 @@
 #include <com/sun/star/graphic/XGraphic.hpp>
 
 #include <osl/diagnose.h>
+#include <sal/log.hxx>
 #include <i18nutil/unicode.hxx>
 #include <unotools/ucbstreamhelper.hxx>
 #include <limits.h>
diff --git a/include/vcl/ITiledRenderable.hxx b/include/vcl/ITiledRenderable.hxx
index 0b31f60e04ad..9ab4f5754d84 100644
--- a/include/vcl/ITiledRenderable.hxx
+++ b/include/vcl/ITiledRenderable.hxx
@@ -12,13 +12,19 @@
 #define INCLUDED_VCL_ITILEDRENDERABLE_HXX
 
 #include <tools/gen.hxx>
-#include <vcl/commandevent.hxx>
-#include <vcl/event.hxx>
-#include <vcl/vclevent.hxx>
+#include <rtl/ustring.hxx>
+#include <vcl/dllapi.h>
 #include <vcl/ptrstyle.hxx>
+#include <vcl/vclptr.hxx>
 #include <map>
 
-namespace com { namespace sun { namespace star { namespace beans { struct PropertyValue; } } } }
+namespace com::sun::star::beans { struct PropertyValue; }
+namespace com::sun::star::datatransfer { namespace clipboard { class XClipboard; } }
+namespace com::sun::star::uno { template <class interface_type> class Reference; }
+namespace com::sun::star::uno { template <typename > class Sequence; }
+namespace vcl { class Window; }
+
+class VirtualDevice;
 
 namespace vcl
 {
diff --git a/include/vcl/calendar.hxx b/include/vcl/calendar.hxx
index 338392453aec..aef21d674100 100644
--- a/include/vcl/calendar.hxx
+++ b/include/vcl/calendar.hxx
@@ -24,7 +24,6 @@
 #include <unotools/calendarwrapper.hxx>
 
 #include <vcl/ctrl.hxx>
-#include <vcl/field.hxx>
 #include <memory>
 #include <set>
 
@@ -33,10 +32,6 @@ class TrackingEvent;
 class KeyEvent;
 class HelpEvent;
 class DataChangedEvent;
-class FloatingWindow;
-class PushButton;
-class ImplCFieldFloatWin;
-class Button;
 
 /*************************************************************************
 
diff --git a/include/vcl/filter/PngImageReader.hxx b/include/vcl/filter/PngImageReader.hxx
index d15e7d8e31c7..97b2616883b2 100644
--- a/include/vcl/filter/PngImageReader.hxx
+++ b/include/vcl/filter/PngImageReader.hxx
@@ -8,14 +8,21 @@
  *
  */
 
-#include <vcl/dllapi.h>
-#include <com/sun/star/task/XStatusIndicator.hpp>
-#include <tools/stream.hxx>
-#include <vcl/bitmapex.hxx>
-
 #ifndef INCLUDED_VCL_FILTER_PNGIMAGEREADER_HXX
 #define INCLUDED_VCL_FILTER_PNGIMAGEREADER_HXX
 
+#include <vcl/dllapi.h>
+
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star::task
+{
+class XStatusIndicator;
+}
+
+class BitmapEx;
+class SvStream;
+
 namespace vcl
 {
 class VCL_DLLPUBLIC PngImageReader
diff --git a/include/vcl/opengl/OpenGLContext.hxx b/include/vcl/opengl/OpenGLContext.hxx
index 3dc5b4e2bff9..7e7842041dd6 100644
--- a/include/vcl/opengl/OpenGLContext.hxx
+++ b/include/vcl/opengl/OpenGLContext.hxx
@@ -10,13 +10,10 @@
 #ifndef INCLUDED_VCL_OPENGL_OPENGLCONTEXT_HXX
 #define INCLUDED_VCL_OPENGL_OPENGLCONTEXT_HXX
 
-#include <string.h>
-
 #include <epoxy/gl.h>
 
 #include <vcl/dllapi.h>
 #include <vcl/syschild.hxx>
-#include <rtl/crc.h>
 #include <rtl/ref.hxx>
 
 #include <memory>
diff --git a/include/vcl/task.hxx b/include/vcl/task.hxx
index 9bc8b5c9bf2d..f39661461d99 100644
--- a/include/vcl/task.hxx
+++ b/include/vcl/task.hxx
@@ -21,7 +21,6 @@
 #define INCLUDED_VCL_TASK_HXX
 
 #include <vcl/dllapi.h>
-#include <sal/log.hxx>
 
 struct ImplSchedulerData;
 
diff --git a/include/vcl/toolkit/group.hxx b/include/vcl/toolkit/group.hxx
index 5d8ce8944813..5a71c2527b2e 100644
--- a/include/vcl/toolkit/group.hxx
+++ b/include/vcl/toolkit/group.hxx
@@ -20,7 +20,6 @@
 #ifndef INCLUDED_VCL_GROUP_HXX
 #define INCLUDED_VCL_GROUP_HXX
 
-#include <tools/solar.h>
 #include <vcl/dllapi.h>
 #include <vcl/ctrl.hxx>
 
diff --git a/include/vcl/toolkit/morebtn.hxx b/include/vcl/toolkit/morebtn.hxx
index 4243a1438045..09c6bd6be98c 100644
--- a/include/vcl/toolkit/morebtn.hxx
+++ b/include/vcl/toolkit/morebtn.hxx
@@ -20,9 +20,7 @@
 #ifndef INCLUDED_VCL_MOREBTN_HXX
 #define INCLUDED_VCL_MOREBTN_HXX
 
-#include <tools/solar.h>
 #include <vcl/dllapi.h>
-#include <vcl/mapmod.hxx>
 #include <vcl/button.hxx>
 #include <memory>
 
diff --git a/include/vcl/toolkit/unowrap.hxx b/include/vcl/toolkit/unowrap.hxx
index 2146f27d3e19..29c7f3ea794e 100644
--- a/include/vcl/toolkit/unowrap.hxx
+++ b/include/vcl/toolkit/unowrap.hxx
@@ -22,16 +22,10 @@
 
 #include <com/sun/star/uno/Reference.h>
 #include <vcl/dllapi.h>
+#include <vcl/vclptr.hxx>
 
-class XWindowPeer;
-class XToolkit;
-class EventList;
 namespace vcl { class Window; }
 class OutputDevice;
-class MouseEvent;
-class CommandEvent;
-class KeyEvent;
-namespace tools { class Rectangle; }
 class Menu;
 
 namespace com {
@@ -43,9 +37,6 @@ namespace awt {
     class XWindow;
     class XWindowPeer;
 }
-namespace lang {
-    class XMultiServiceFactory;
-}
 } } }
 
 namespace com {
diff --git a/include/vcl/vcllayout.hxx b/include/vcl/vcllayout.hxx
index 0c32b71d5197..c1d2db0bf152 100644
--- a/include/vcl/vcllayout.hxx
+++ b/include/vcl/vcllayout.hxx
@@ -20,8 +20,6 @@
 #ifndef INCLUDED_VCL_VCLLAYOUT_HXX
 #define INCLUDED_VCL_VCLLAYOUT_HXX
 
-#include <memory>
-
 #include <basegfx/polygon/b2dpolypolygon.hxx>
 #include <tools/gen.hxx>
 #include <vcl/devicecoordinate.hxx>
@@ -33,11 +31,6 @@ class SalGraphics;
 struct GlyphItem;
 class SalLayoutGlyphs;
 
-namespace vcl
-{
-    class TextLayoutCache;
-}
-
 // all positions/widths are in font units
 // one exception: drawposition is in pixel units
 
diff --git a/include/vcl/waitobj.hxx b/include/vcl/waitobj.hxx
index 15f4bdd29738..a136a73b455a 100644
--- a/include/vcl/waitobj.hxx
+++ b/include/vcl/waitobj.hxx
@@ -22,11 +22,12 @@
 
 #include <vcl/dllapi.h>
 #include <vcl/window.hxx>
-#include <vcl/weld.hxx>
 
 #include <stack>
 #include <vector>
 
+namespace weld { class Window; }
+
 class VCL_DLLPUBLIC WaitObject
 {
 private:
diff --git a/include/vcl/wall.hxx b/include/vcl/wall.hxx
index fd5100860cb3..c6e8e863be3c 100644
--- a/include/vcl/wall.hxx
+++ b/include/vcl/wall.hxx
@@ -25,7 +25,6 @@
 #include <vcl/dllapi.h>
 #include <o3tl/cow_wrapper.hxx>
 
-class Color;
 class Gradient;
 class BitmapEx;
 class ImplWallpaper;
diff --git a/sc/source/filter/excel/xestream.cxx b/sc/source/filter/excel/xestream.cxx
index 6b32a27438e2..22bd91c4edeb 100644
--- a/sc/source/filter/excel/xestream.cxx
+++ b/sc/source/filter/excel/xestream.cxx
@@ -31,6 +31,7 @@
 #include <sot/storage.hxx>
 #include <tools/urlobj.hxx>
 #include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
 
 #include <docuno.hxx>
 #include <xestream.hxx>
diff --git a/sc/source/ui/app/inputhdl.cxx b/sc/source/ui/app/inputhdl.cxx
index 4308592d8d98..01aab1f45958 100644
--- a/sc/source/ui/app/inputhdl.cxx
+++ b/sc/source/ui/app/inputhdl.cxx
@@ -48,6 +48,7 @@
 #include <unotools/localedatawrapper.hxx>
 #include <unotools/charclass.hxx>
 #include <vcl/help.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/cursor.hxx>
 #include <vcl/settings.hxx>
 #include <vcl/svapp.hxx>
diff --git a/sc/source/ui/app/inputwin.cxx b/sc/source/ui/app/inputwin.cxx
index 72a467845402..3267602f8927 100644
--- a/sc/source/ui/app/inputwin.cxx
+++ b/sc/source/ui/app/inputwin.cxx
@@ -36,6 +36,7 @@
 #include <sfx2/dispatch.hxx>
 #include <sfx2/event.hxx>
 #include <editeng/scriptspaceitem.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/cursor.hxx>
 #include <vcl/help.hxx>
 #include <vcl/settings.hxx>
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeList.cxx b/sc/source/ui/dbgui/PivotLayoutTreeList.cxx
index 4b5903a7bf2e..03ea8a98f709 100644
--- a/sc/source/ui/dbgui/PivotLayoutTreeList.cxx
+++ b/sc/source/ui/dbgui/PivotLayoutTreeList.cxx
@@ -14,6 +14,7 @@
 #include <PivotLayoutDialog.hxx>
 
 #include <vcl/builderfactory.hxx>
+#include <vcl/event.hxx>
 #include <vcl/treelistentry.hxx>
 #include <pivot.hxx>
 #include <scabstdlg.hxx>
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx b/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx
index 187965ba78d0..1fd8aad531f0 100644
--- a/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx
+++ b/sc/source/ui/dbgui/PivotLayoutTreeListData.cxx
@@ -14,6 +14,7 @@
 #include <PivotLayoutDialog.hxx>
 
 #include <vcl/builderfactory.hxx>
+#include <vcl/event.hxx>
 #include <vcl/treelistentry.hxx>
 #include <pivot.hxx>
 #include <scabstdlg.hxx>
diff --git a/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx b/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx
index 3e6d9d294607..82cfc0ec9bd7 100644
--- a/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx
+++ b/sc/source/ui/dbgui/PivotLayoutTreeListLabel.cxx
@@ -14,6 +14,7 @@
 #include <PivotLayoutDialog.hxx>
 
 #include <vcl/builderfactory.hxx>
+#include <vcl/event.hxx>
 #include <vcl/treelistentry.hxx>
 #include <pivot.hxx>
 
diff --git a/sc/source/ui/drawfunc/fupoor.cxx b/sc/source/ui/drawfunc/fupoor.cxx
index 75b450240f1c..37fcbe86be8b 100644
--- a/sc/source/ui/drawfunc/fupoor.cxx
+++ b/sc/source/ui/drawfunc/fupoor.cxx
@@ -27,6 +27,7 @@
 #include <drawview.hxx>
 #include <detfunc.hxx>
 #include <document.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/svapp.hxx>
 #include <svx/sdrhittesthelper.hxx>
 
diff --git a/sc/source/ui/vba/vbaeventshelper.cxx b/sc/source/ui/vba/vbaeventshelper.cxx
index 61b9bbc26cee..aa660ae320e1 100644
--- a/sc/source/ui/vba/vbaeventshelper.cxx
+++ b/sc/source/ui/vba/vbaeventshelper.cxx
@@ -36,6 +36,7 @@
 #include <cppuhelper/implbase.hxx>
 #include <toolkit/helper/vclunohelper.hxx>
 #include <unotools/eventcfg.hxx>
+#include <vcl/event.hxx>
 #include <vcl/svapp.hxx>
 #include <vcl/window.hxx>
 #include <vbahelper/vbaaccesshelper.hxx>
diff --git a/sc/source/ui/view/hdrcont.cxx b/sc/source/ui/view/hdrcont.cxx
index 2feae6d48f4a..11cbc50c2831 100644
--- a/sc/source/ui/view/hdrcont.cxx
+++ b/sc/source/ui/view/hdrcont.cxx
@@ -18,6 +18,7 @@
  */
 
 #include <sfx2/dispatch.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/help.hxx>
 #include <vcl/settings.hxx>
 #include <tools/poly.hxx>
diff --git a/sc/source/ui/view/preview.cxx b/sc/source/ui/view/preview.cxx
index fe01ce5ad169..905ccf43612b 100644
--- a/sc/source/ui/view/preview.cxx
+++ b/sc/source/ui/view/preview.cxx
@@ -30,6 +30,7 @@
 #include <svtools/accessibilityoptions.hxx>
 #include <svl/itemset.hxx>
 #include <tools/multisel.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/waitobj.hxx>
 #include <vcl/settings.hxx>
 #include <o3tl/deleter.hxx>
diff --git a/sc/source/ui/view/prevwsh.cxx b/sc/source/ui/view/prevwsh.cxx
index 66887ce09624..3a548f589d2c 100644
--- a/sc/source/ui/view/prevwsh.cxx
+++ b/sc/source/ui/view/prevwsh.cxx
@@ -34,6 +34,7 @@
 #include <sfx2/request.hxx>
 #include <svl/stritem.hxx>
 #include <svl/whiter.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/help.hxx>
 #include <vcl/settings.hxx>
 #include <vcl/svapp.hxx>
diff --git a/sc/source/ui/view/tabcont.cxx b/sc/source/ui/view/tabcont.cxx
index 5e0d005d513f..e4e42e947dcc 100644
--- a/sc/source/ui/view/tabcont.cxx
+++ b/sc/source/ui/view/tabcont.cxx
@@ -21,6 +21,7 @@
 #include <sfx2/dispatch.hxx>
 #include <sfx2/docfile.hxx>
 #include <tools/urlobj.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/svapp.hxx>
 #include <tabcont.hxx>
 #include <tabvwsh.hxx>
diff --git a/sc/source/ui/view/tabview.cxx b/sc/source/ui/view/tabview.cxx
index d207c7cf1275..1014de5bdfb4 100644
--- a/sc/source/ui/view/tabview.cxx
+++ b/sc/source/ui/view/tabview.cxx
@@ -22,6 +22,7 @@
 #include <scitems.hxx>
 #include <sfx2/viewfrm.hxx>
 #include <sfx2/bindings.hxx>
+#include <vcl/commandevent.hxx>
 #include <vcl/help.hxx>
 #include <vcl/settings.hxx>
 #include <sal/log.hxx>
diff --git a/sfx2/source/doc/SfxRedactionHelper.cxx b/sfx2/source/doc/SfxRedactionHelper.cxx
index a117bc14123b..84340d2c6a3f 100644
--- a/sfx2/source/doc/SfxRedactionHelper.cxx
+++ b/sfx2/source/doc/SfxRedactionHelper.cxx
@@ -26,6 +26,7 @@
 
 #include <vcl/gdimtf.hxx>
 #include <vcl/graph.hxx>
+#include <sal/log.hxx>
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::lang;
diff --git a/toolkit/source/helper/formpdfexport.cxx b/toolkit/source/helper/formpdfexport.cxx
index 8b4a69b93861..6668de2abc03 100644
--- a/toolkit/source/helper/formpdfexport.cxx
+++ b/toolkit/source/helper/formpdfexport.cxx
@@ -23,6 +23,7 @@
 #include <tools/diagnose_ex.h>
 #include <tools/lineend.hxx>
 #include <unordered_map>
+#include <sal/log.hxx>
 
 #include <com/sun/star/container/XIndexAccess.hpp>
 #include <com/sun/star/container/XNameAccess.hpp>
diff --git a/vcl/qa/cppunit/png/PngFilterTest.cxx b/vcl/qa/cppunit/png/PngFilterTest.cxx
index fdb61f976cff..c304ee9d3fca 100644
--- a/vcl/qa/cppunit/png/PngFilterTest.cxx
+++ b/vcl/qa/cppunit/png/PngFilterTest.cxx
@@ -18,6 +18,7 @@
  */
 
 #include <test/bootstrapfixture.hxx>
+#include <tools/stream.hxx>
 #include <vcl/filter/PngImageReader.hxx>
 #include <vcl/bitmapaccess.hxx>
 #include <vcl/alpha.hxx>
diff --git a/vcl/source/filter/png/PngImageReader.cxx b/vcl/source/filter/png/PngImageReader.cxx
index be506874b667..e4024d80a598 100644
--- a/vcl/source/filter/png/PngImageReader.cxx
+++ b/vcl/source/filter/png/PngImageReader.cxx
@@ -10,6 +10,7 @@
 
 #include <vcl/filter/PngImageReader.hxx>
 #include <png.h>
+#include <tools/stream.hxx>
 #include <vcl/bitmapaccess.hxx>
 #include <bitmapwriteaccess.hxx>
 #include <vcl/bitmap.hxx>
diff --git a/vcl/source/window/mouse.cxx b/vcl/source/window/mouse.cxx
index 0fb993367317..b72b0abea42b 100644
--- a/vcl/source/window/mouse.cxx
+++ b/vcl/source/window/mouse.cxx
@@ -31,6 +31,7 @@
 #include <vcl/floatwin.hxx>
 #include <vcl/cursor.hxx>
 #include <vcl/sysdata.hxx>
+#include <vcl/event.hxx>
 
 #include <sal/types.h>