Move wxTransform2D methods' bodies to geometry.cpp.

They are all virtual and so cannot be inlined anyway and having them in
the header like this confuses the g++ linker into always pulling some of
the methods in merely because geometry.h was included.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73984 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix typo in a closing "#endif" comment in the test.

Closes #15203.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73985 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Allow shrinking the array with wxArray::resize().

This method did nothing if its argument was less than the current array size,
as it was just a synonym for SetSize() which was documented to behave like
this, but this was inconsistent with std::vector and wxVector resize() which
does shrink the array, so change wxArray version to shrink it too.

Closes #15195.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73986 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix crash in wxGTK wxPopupWindow when creating it without parent.

Popup windows don't necessarily have a parent, so don't crash if parent
pointer is NULL in wxPopupWindow::Create().

Closes #15173.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73987 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Restore ability to parse hours only with wxDateTime::ParseTime().

This was accidentally removed in r51059, but worked in 2.8 and so should
continue to work.

Also add a unit test to ensure that this doesn't get broken again in the
future.

Closes #15204.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73988 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Re-enable conversions of wxAny to boolean tests.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73989 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix memory leak in wxXmlNode::operator=().

We must delete all children and attributes in the node being overwritten and
not just the first one of each.

Add a unit test exercising this code to be able to check that valgrind doesn't
report memory leak any more after the fix.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73990 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Reenable m_anyBool1 tests in wxAny test case too.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73991 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxXmlNode self-assignment.

Don't lose the node contents if it's assigned to itself.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73992 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Re-enable a single m_anyDoubleDouble1 test in wxAny test case.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73993 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Enable wxAny<double>::GetAs<unsigned long>() test.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73994 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
m_useExtendedPrecision is only used if the macro wxUSE_APPLE_IEEE is defined

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73995 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Re-enable wxAny<double>::GetAs<wxString>() test.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73996 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Lock  m_critsect in POSIX wxThread::Create().

This is the documented behavior: all methods accessing m_internal should
lock it.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73997 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Move POSIX implementation of wxThread::Create() to wxThreadInternal.

No real changes, just refactoring to follow the same pattern as other
implementations use.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73998 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Call wxThread::Create() from Run() automatically.

In the common case, when Run() is called immediately after Create() and
default stack size is used, it's unnecessarily verbose.  Just create the
thread in Run() if it wasn't done explicitly yet.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73999 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Re-enable yet another hopefully harmless test in wxAny test case.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74000 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Allow associating a validator with wxGridCellTextEditor.

Add wxGridCellTextEditor::SetValidator() for finer control over text input in
wxGrid.

Closes #15176.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74001 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Rename wxEVT_DIRCTRL_CHANGED to wxEVT_DIRCTRL_SELECTIONCHANGED.

This is more consistent with the existing wxEVT_FILECTRL_SELECTIONCHANGED.

Closes #15209.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74002 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add wxEVT_DIRCTRL_FILEACTIVATED wxDirCtrl event.

Allow processing double clicks on the files in the directory control.

Closes #15208.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74003 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775