2008-08-04  Michael Natterer  <mitch@gimp.org>

	* app/core/gimpimage.[ch] (GimpImage::size-changed-detailed):
	change double to int in signal parameters.

	Remove gimp_image_emit_size_changed_signals() and call
	gimp_viewable_size_changed() in size-changed-detailed's default
	handler.

	* app/core/gimpimageundo.[ch]
	* app/core/gimpimage-undo-push.[ch]: change double to int in
	previous-origin related code.

	* app/core/gimpimage-undo.c
	* app/core/gimpimage-scale.c
	* app/core/gimpimage-crop.c
	* app/core/gimpimage-rotate.c
	* app/core/gimpimage-resize.c: call gimp_image_size_changed_detailed()
	instead of the removed gimp_image_emit_size_changed_signals()

	* app/display/gimpdisplayshell-scroll.[ch]: remove
	gimp_display_shell_handle_size_changed_detailed() because it
	handles both scrolling and scaling and doesn't belong here.

	* app/display/gimpdisplayshell-handlers.c: moved its code back to
	gimp_display_shell_size_changed_detailed_handler() and follow the
	double -> int change above.


svn path=/trunk/; revision=26367