Small fixes after wxHtmlTagHandler::GetParser() addition.

Amend the changes of r73839:

- Don't use covariant return type for wxHtmlWinTagHandler::GetParser() as
  VC6, which we still support, doesn't like it. Besides, this seems
  unnecessary.

- Don't make GetParser() virtual at all as this doesn't appear to be necessary
  neither.

- Add "@since 2.9.5" to the documentation of the new method.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73849 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Provide shorter synonyms for wxEVT_XXX constants.

Use the same short names as are used by the event table macros for the event
type constants themselves. This makes them much more comfortable to use, e.g.
Bind(wxEVT_BUTTON) compared to Bind(wxEVT_COMMAND_BUTTON_CLICKED).

The old long names are still kept for backwards compatibility and shouldn't be
removed as it doesn't really cost anything to continue providing them, but all
new event types should only use the short versions.

Closes #10661.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73850 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK event type name.

Fix incorrect conflict resolution between the changes of r73823 and r73850:
the first renamed wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED to
wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK while the latter renamed it
to wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICKED. The proper new name is
wxEVT_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK, use it instead.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73851 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxWebView test setup failure under OS X.

Call LoadUrl() after associating our custom event handler with the browser
object as otherwise the wxEVT_WEBVIEW_LOADED event could be generated before
we were set up to catch it, resulting in the assertion failure inside
ENSURE_LOADED.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73852 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix compilation-breaking typo in the previous commit.

s/LoadUrl/LoadURL/

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73853 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix generic wxDataViewToggleRenderer hit testing with any alignment.

This change reverts the changes of r73835 and r73838 to
wxDataViewToggleRenderer::WXActivateCell() and instead fix the bug with mouse
hit testing in this function in the wxDataViewMainWindow::OnMouse() itself.
The problem there was that it offset the coordinates of the event differently
depending on whether the column alignment was set or left as default. Now
always make the coordinates relative to the item (not cell) rectangle for
compatibility with GTK+ native version, which is enough to make the original,
i.e. before the changes of r73835, code work.

See #15144.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73854 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775