Ecore_Wayland:

Ecore_Wayland:

- Comment out display_iterate during intialize (hangs compositor
initialize).
- Simplify ecore_wl_flush routine and avoid possible hangs in
wl_display_roundtrip.
- Add function (for trip ;) ) to be able to return the screen dpi.
- Implement functions for input grab/ungrab.
- Set root.x/y in mouse events.
- Remove freeing of mouse_move event (already handled generically).
- Handle setting output mm width/height (for calc of dpi).
- Implement setting surface input & opaque regions.
- Implement popup windows.
- Implement ecore_wl_window_transparent_set function.
- Implement function to allow setting Ecore_Wl_Window type.
- Implement setting the wayland mouse pointer to an image (via
ecore_wl_window_pointer_set).
- Comment out wl_display_iterate during initialize (can cause hangs in
compositor).
- Simplify ecore_wl_flush (to avoid compositor hangs).

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/ecore@69644 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33