macosx: disable fullscreen when closing video_output when output is embedded (like in the mozilla browserplugins)

(u)int16 -> (u)int16_t
(u)int32 -> (u)int32_t

It had the following functions:
- text_style_New  -- allocates default text style
- text_style_Dup  -- allocates and copies text style
- text_style_Copy -- copies text style
- text_style_Delete -- deallocates text style

NOTE that the vout_ShowText* functions will take a p_style and copy
it internally so you have to free in the caller function.
 Other modules where p_style was malloced there are now fixed to
copy before calling the vout* functions.

Original patch by basOS G with a few modifications by fenrir.
Signed-off-by: Laurent Aimar <fenrir@videolan.org>

It allows a finer control on what to update (for gui).

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Prevented QT4 gui from changing size while maximized. This should fix https://trac.videolan.org/vlc/ticket/1883Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
(cherry picked from commit e83df29b)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Prevented QT4 gui from changing size while maximized. This should fix https://trac.videolan.org/vlc/ticket/1883Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

So that it takes a const char* as the filename parameter.
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Here is the updated patch with the modified configure.ac.
I have also added some comments and cleaned up a little bit of code.
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>