X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libdocument%2Fev-document.h;h=f9053772907fb0b5a9993894c0f76701ef153463;hb=8cf21129418452a327f4761b9bcf1ccd0fc7a5e8;hp=32cdc1fdac8b96b52d067a11882dd6f7ea7e2c49;hpb=c218c0fc841709a869f41e538ccf38df4d48d175;p=evince.git

diff --git a/libdocument/ev-document.h b/libdocument/ev-document.h
index 32cdc1fd..f9053772 100644
--- a/libdocument/ev-document.h
+++ b/libdocument/ev-document.h
@@ -49,9 +49,6 @@ typedef struct _EvDocument        EvDocument;
 typedef struct _EvDocumentClass   EvDocumentClass;
 typedef struct _EvDocumentPrivate EvDocumentPrivate;
 
-typedef struct _EvPageCache       EvPageCache;
-typedef struct _EvPageCacheClass  EvPageCacheClass;
-
 #define EV_DOCUMENT_ERROR ev_document_error_quark ()
 #define EV_DOC_MUTEX_LOCK (ev_document_doc_mutex_lock ())
 #define EV_DOC_MUTEX_UNLOCK (ev_document_doc_mutex_unlock ())
@@ -69,6 +66,13 @@ typedef struct {
 
 typedef struct _EvRectangle EvRectangle;
 
+typedef struct _EvDocumentBackendInfo EvDocumentBackendInfo;
+struct _EvDocumentBackendInfo
+{
+	const gchar *name;
+	const gchar *version;
+};
+
 struct _EvDocument
 {
 	GObject base;
@@ -99,6 +103,8 @@ struct _EvDocumentClass
         cairo_surface_t * (* render)          (EvDocument      *document,
                                                EvRenderContext *rc);
         EvDocumentInfo  * (* get_info)        (EvDocument      *document);
+        gboolean          (* get_backend_info)(EvDocument      *document,
+                                               EvDocumentBackendInfo *info);
 };
 
 GType            ev_document_get_type             (void) G_GNUC_CONST;
@@ -117,6 +123,8 @@ void             ev_document_fc_mutex_unlock      (void);
 gboolean         ev_document_fc_mutex_trylock     (void);
 
 EvDocumentInfo  *ev_document_get_info             (EvDocument      *document);
+gboolean         ev_document_get_backend_info     (EvDocument      *document,
+						   EvDocumentBackendInfo *info);
 gboolean         ev_document_load                 (EvDocument      *document,
 						   const char      *uri,
 						   GError         **error);