The watcher doesn't add a window if is a redundant object. This
patch fixes two things:
* The check was made twice.
* It uses a check with the string "redundant object", when the
defined role ATK_ROLE_REDUNDANT_OBJECT is available
Only connect to the destroy of a toplevel window if it was
really added to the toplevel list of windows.
The destroy callback was added to remove the window from
the toplevel list. The callback doesn't cause a error,
but would iterate on the toplevel list without success.
We need to defer setting the default display until the
GdkDisplay is fully initialized. Also, short-circuit some
encoding conversions when creating windows, to avoid an
implicit dependency on the display being in the list of
displays yet.
This was an incomplete attempt to get rid of the custom free function.
Lets just keep it for now. Bug 637849, patch by Dan Winship.
Also add a test case for this function.
Normally HFS+ (the MacOSX file system) isn't case-sensitive, so having both
GtkQuartzWindow.h and gtkquartzwindow.h causes the latter to overwrite the
former during git pull, breaking the build.
The functions to set frames on windows stopped being interesting
when the linux framebuffer port was dropped, many years ago.
Similar functionality may come back with client-side decorations
in the future.
Usually pango_layout_get_pixel_extents() is used, which uses
PANGO_PIXELS_CEIL on the rectangle's width. This commit makes the new
function gtk_cell_renderer_text_get_preferred_width() consistent with
this.
This fixes rounding errors on Mac OS X, where we were seeing tree views
with a double height for a single line of text, while the usual single
row height would have been sufficient.
