-static double
-size_to_zoom_factor (EvView *view, int width, int height)
-{
- int doc_width, doc_height;
- double scale, scale_w, scale_h;
- GtkBorder border;
-
- doc_width = doc_height = 0;
- scale = scale_w = scale_h = 1.0;
- ev_page_cache_get_size (view->page_cache,
- view->current_page,
- view->scale,
- &doc_width,
- &doc_height);
-
- /* FIXME: The border size isn't constant. Ugh. Still, if we have extra
- * space, we just cut it from the border */
- ev_document_misc_get_page_border_size (doc_width, doc_height, &border);
-
- if (doc_width == 0 && doc_height == 0) {
- return 0;
- }
-
- if (width >= 0) {
- int target_width;
-
- target_width = width - (view->spacing * 2 + border.left + border.right);
- scale = scale_w = (double)target_width * view->scale / doc_width;
- }
-
- if (height >= 0) {
- int target_height;
-
- target_height = height - (view->spacing * 2 + border.top + border.bottom);
- scale = scale_h = (double)target_height * view->scale / doc_height;
- }
-
- if (width >= 0 && height >= 0) {
- scale = (scale_w < scale_h) ? scale_w : scale_h;
- }
-
- return scale;
-}
-