Fix for bugs 300233,173184,300094. Problems with page index started at 0

[evince.git] / backend / ev-page-cache.c

diff --git a/backend/ev-page-cache.c b/backend/ev-page-cache.c
index 08d1be459029c4414cc8e1879b703d7560328b44..4d64ee2e53740a30e2221421506d7350654c841a 100644 (file)
--- a/backend/ev-page-cache.c
+++ b/backend/ev-page-cache.c
@@ -5,8 +5,8 @@
 
 typedef struct _EvPageCacheInfo
 {
-       gint width;
-       gint height;
+       double width;
+       double height;
 }
 EvPageCacheInfo;
 
@@ -21,8 +21,8 @@ struct _EvPageCache
        char **page_labels;
 
        gboolean uniform;
-       gint uniform_width;
-       gint uniform_height;
+       double uniform_width;
+       double uniform_height;
 
        EvPageCacheInfo *size_cache;
 };
@@ -105,10 +105,9 @@ _ev_page_cache_new (EvDocument *document)
        page_cache->title = ev_document_get_title (document);
        page_cache->page_labels = g_new0 (char *, page_cache->n_pages);
 
-       ev_document_set_scale (document, 1.0);
        for (i = 0; i < page_cache->n_pages; i++) {
-               gint page_width = 0;
-               gint page_height = 0;
+               double page_width = 0;
+               double page_height = 0;
 
                ev_document_get_page_size (document, i, &page_width, &page_height);
                page_cache->page_labels[i] = ev_document_get_page_label (document, i);
@@ -291,7 +290,7 @@ ev_page_cache_next_page (EvPageCache *page_cache)
 {
        g_return_val_if_fail (EV_IS_PAGE_CACHE (page_cache), FALSE);
 
-       if (page_cache->current_page > page_cache->n_pages)
+       if (page_cache->current_page >= page_cache->n_pages - 1)
                return FALSE;
 
        ev_page_cache_set_current_page (page_cache, page_cache->current_page + 1);