No real changes, just make wxGridCellEditor accessors const.

IsCreated(), GetControl() and GetCellAttr() should both be const, so make them
so.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73875 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Really fix the problem with caret in wxGrid text editor under MSW.

The problem (see #11681) was due to not allowing the native control handle the
focus loss event. This, in turn, was due to the changes of r58969 which tried
to work around a crash which happened if the grid was destroyed from the code
of one of the user-defined event handlers called during the editor dismissal.

Fix both problems at once by calling event.Skip() in OnKillFocus() to let the
native handler have the event too and postponing the editor dismissal a little
by calling DisableCellEditControl() indirectly from a posted event handler
instead of immediately.

As this reverts the now unnecessary changes of r64646, it closes #15162.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73876 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add support for wxICON_AUTH_NEEDED to wxMessageDialog.

Allow showing the standard "Authentication needed" dialog in the message boxes
under MSW.

Closes #15121.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73877 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add empty paragraph in wxRichTextTable::AddColumns() and AddRows().

Do the same thing in Add{Columns,Rows}() as in CreateTable() to ensure the
proper cell creation.

Closes #15153,

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73878 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Trying to blindly fix WebTestCase unit test failure.

Navigate to about:blank initially, not "about:".

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73879 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix assert when adding items with bitmaps wxBitmapComboBox.

The change of r73567 resulted in an assert when adding items with bitmaps to
wxBitmapComboBox without object client data. Fix the code added by this commit
to work for all kinds of client data, including wxClientData_None.

See #14892.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73880 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix VC6 compilation after r73880.

Work around the broken scoping for the variables declared inside for loops in
this compiler by declaring the loop variable once for all loops.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73881 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Allow using wxDEFAULT as font size in wxOSX.

Using wxDEFAULT as the font size in wxOSX resulted in creating 70pt font,
change this to use the normal font size instead for compatibility with the
other platforms.

Also allow using -1 as wxDEFAULT for compatibility with wxGTK, see #12541.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73884 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add wxFontInfo class to allow using named parameters for wxFont creation.

This helper class allows to create wxFonts using shorter and more readable
code, e.g.

	wxFont font(12, wxFONTFLAG_DEFAULT,
		    wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL, true,
		    "DejaVu Sans");

can now be written simply as

	wxFont font(wxFontInfo(12).FaceName("DejaVu Sans").Underlined());

Remove the ctor from font flags added in r70445 as it's not needed any longer
now that we have this one and adding it resulted in compilation errors in the
existing code which compiled with 2.8 because of ambiguities between that ctor
and wxFont(int size, int family, int style, int weight. bool underlined, ...)
one, e.g.

	wxFont(12, wxFONTFAMILY_SWISS, wxNORMAL, wxNORMAL)

didn't compile any more but it does compile again now.

See #9907.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73885 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add a trivial virtual dtor to suppress g++ warnings.

Add a useless but virtual dtor to ValidationTraverserBase private class to
avoid g++ warnings.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73886 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Work around harmless g++ warning about possible uninitialized variable.

Return from the function before using the variables in the (impossible) case
they are actually not initialized.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73887 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use WXUNUSED() to suppress unused parameter warnings.

Just suppress a harmless warning in wxCarbon build.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73888 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxFont test compilation after wxFont(int flags) ctor removal.

Also mention this incompatible (since 2.9.4) change in the change log.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73889 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Compilation fix for wxFont in wxGTK1.

wx/encinfo.h is not included from wx/wx.h so include it explicitly.

This is the same change as was done in r73519 for wxX11/wxMotif.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73890 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775