Christian Persch authored May 31, 2005 and Christian Persch committed May 31, 2005

2005-05-31  Christian Persch  <chpe@cvs.gnome.org>

	* data/default-prefs-common.js:
	* embed/mozilla/EphyBrowser.cpp:
	* embed/mozilla/EphyBrowser.h:

	Add scroll event listener, and change zoom on scroll+wheel events.

	* lib/ephy-zoom.c: (ephy_zoom_get_changed_zoom_level):
	* lib/ephy-zoom.h:

	Fix signed/unsigned integer problems (underflow).