bug#16430: 24.3.50; When fullscreen is triggered from the window manager, I can't resize window (via M-x org-export RET)

[martin rudalics]

> 1. Open Emacs.
> 2. Put it in fullscreen using your window manager command.
> 3. C-x C-f ~/test.org RET
> 4. C-c C-e
>
> This triggers an error.

Which one?

> This does not happen with M-x toggle-frame-fullscreen RET.

Your scenario is complicated by the fact that the only means I know to
put Emacs in fullscreen mode is F11.  Does it happen with maximized
frames too?

> The attached patch for Org fixes the issue but I guess there
> is a more general issue here.

Please explain what the "issue" is, how it is related to `org-mode', and
how it is related to `window-resize-pixelwise'.  The latter is a user
option and should not be set by an application.

> Note that the `fullscreen' frame parameter is fullboth both
> with the WM and the Emacs command, so maybe `window-resize'
> could check this parameter?

`window-resize' should not deal with frame sizes.

martin