Really fix wxUSE_PREFERENCES_EDITOR requirements check.

The changes of r74532 were incomplete/wrong and the fix of r74536 didn't
entirely fix the logic here, so try to do it again, hopefully correctly this
time.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74537 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
never return negative client sizes, fixes #15338

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74538 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
No changes, just get rid of some wxT()s in wxString unit test.

They were unnecessary and cluttered the code too much.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74539 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Return raw text, not markup, from wxWebViewWebKit::GetSelectedText().

Under OS X the markup string was returned, unlike in all the other ports,
resulting in a unit test failure, fix this.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74540 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Use [DOMRange markupString] to get selection source.

This DOMRange method, previously used in GetSelectedText(), seems to provide
exactly what we need so there doesn't seem to be any reason to use JS to get
the selection text, especially as it didn't even work under OS X 10.8 and
returned an empty string in the unit test.

The unit test still needs adjustment to pass because we don't get back exactly
the same HTML as we used originally, but with more relaxed matching it does
pass now.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74541 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add wxMenuItem::IsCheck() and IsRadio() accessors.

The latter will be convenient to use in the upcoming changes to wxOSX radio
items management code and add the former for the symmetry.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74542 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix harmless unused parameter warning in wxOSX.

We don't use the timestamp in wxNonOwnedWindow::HandleResized().

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74543 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Get rid of wxMenu::m_startRadioGroup in wxOSX.

This code was probably copied from wxUniv but was wrong as we can't rely on
the items being always inserted in order. This commit on its own fixes
removing the first radio group menu item but it also makes possible to
properly implement the insertion of new items in the middle of an existing
radio group which couldn't be done with m_startRadioGroup approach at all.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74544 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
No changes, just renamed "pItem" to "item" in wxOSX menu code.

Get rid of this pseudo-Hungarian notation and make the naming of the variables
consistent across the whole file.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74545 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
No changes, just fix some comments in wxOSX wxMenu header.

Mostly clarify DoInsertOrAppend() comment, the "is"/"if" typo made it rather
unclear.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74546 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Allow unsetting wxMenuItem as start of radio group too.

This must be called if another radio item is inserted before the current
starting one.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74547 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix insertion of radio menu items in wxOSX wxMenu.

Deal correctly with updating the indices when a radio item is inserted into an
existing radio group (which wasn't done previously and resulted in a unit test
failure in MenuTestCase::RadioItems()) and also with inserting the normal
items before an existing radio group as the stored indices were not updated
correctly.

The code is still ugly and it probably wouldn't be a bad idea to reuse
wxMenuRadioItemsData used in wxMSW for similar purposes, but at least the unit
tests pass now.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74548 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add manually created VC10 project and solution files for the library.

These files were obtained by importing the VC9 files and then setting up the
dependencies correctly in the solution. This is just a temporary solution and
we'll hopefully generate them with bakefile-1 for the 3.0 release but for now
this is better than nothing.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74549 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775