build: Include string.h for strcmp()

[evince.git] / backend / pdf / ev-poppler.cc

diff --git a/backend/pdf/ev-poppler.cc b/backend/pdf/ev-poppler.cc
index 0333d715564810d5209bc9856e0c2386fc8b6733..93064456aede70e507db2309163f1793144e8cba 100644 (file)
--- a/backend/pdf/ev-poppler.cc
+++ b/backend/pdf/ev-poppler.cc
@@ -92,12 +92,12 @@ typedef struct {
 
 struct _PdfDocumentClass
 {
-       GObjectClass parent_class;
+       EvDocumentClass parent_class;
 };
 
 struct _PdfDocument
 {
-       GObject parent_instance;
+       EvDocument parent_instance;
 
        PopplerDocument *document;
        gchar *password;
@@ -113,7 +113,6 @@ struct _PdfDocument
        GList *layers;
 };
 
-static void pdf_document_document_iface_init             (EvDocumentIface            *iface);
 static void pdf_document_security_iface_init             (EvDocumentSecurityIface    *iface);
 static void pdf_document_document_thumbnails_iface_init  (EvDocumentThumbnailsIface  *iface);
 static void pdf_document_document_links_iface_init       (EvDocumentLinksIface       *iface);
@@ -233,14 +232,6 @@ pdf_document_dispose (GObject *object)
        G_OBJECT_CLASS (pdf_document_parent_class)->dispose (object);
 }
 
-static void
-pdf_document_class_init (PdfDocumentClass *klass)
-{
-       GObjectClass *g_object_class = G_OBJECT_CLASS (klass);
-
-       g_object_class->dispose = pdf_document_dispose;
-}
-
 static void
 pdf_document_init (PdfDocument *pdf_document)
 {
@@ -448,28 +439,6 @@ pdf_document_render (EvDocument      *document,
                                width, height, rc);
 }
 
-/* EvDocumentSecurity */
-
-static gboolean
-pdf_document_has_document_security (EvDocumentSecurity *document_security)
-{
-       /* FIXME: do we really need to have this? */
-       return FALSE;
-}
-
-static void
-pdf_document_set_password (EvDocumentSecurity *document_security,
-                          const char         *password)
-{
-       PdfDocument *document = PDF_DOCUMENT (document_security);
-
-       if (document->password)
-               g_free (document->password);
-
-       document->password = g_strdup (password);
-}
-
-
 /* reference:
 http://www.pdfa.org/lib/exe/fetch.php?id=pdfa%3Aen%3Atechdoc&cache=cache&media=pdfa:techdoc:tn0001_pdfa-1_and_namespaces_2008-03-18.pdf */
 static char *
@@ -619,13 +588,9 @@ pdf_document_get_info (EvDocument *document)
        info->n_pages = ev_document_get_n_pages (document);
 
        if (info->n_pages > 0) {
-               page = ev_document_get_page (document, 0);
-               ev_document_get_page_size (document, page,
+               ev_document_get_page_size (document, 0,
                                           &(info->paper_width),
                                           &(info->paper_height));
-               g_object_unref (page);
-               
-
                // Convert to mm.
                info->paper_width = info->paper_width / 72.0f * 25.4f;
                info->paper_height = info->paper_height / 72.0f * 25.4f;
@@ -721,17 +686,42 @@ pdf_document_get_info (EvDocument *document)
 }
 
 static void
-pdf_document_document_iface_init (EvDocumentIface *iface)
-{
-       iface->save = pdf_document_save;
-       iface->load = pdf_document_load;
-       iface->get_n_pages = pdf_document_get_n_pages;
-       iface->get_page = pdf_document_get_page;
-       iface->get_page_size = pdf_document_get_page_size;
-       iface->get_page_label = pdf_document_get_page_label;
-       iface->render = pdf_document_render;
-       iface->get_info = pdf_document_get_info;
-};
+pdf_document_class_init (PdfDocumentClass *klass)
+{
+       GObjectClass    *g_object_class = G_OBJECT_CLASS (klass);
+       EvDocumentClass *ev_document_class = EV_DOCUMENT_CLASS (klass);
+
+       g_object_class->dispose = pdf_document_dispose;
+
+       ev_document_class->save = pdf_document_save;
+       ev_document_class->load = pdf_document_load;
+       ev_document_class->get_n_pages = pdf_document_get_n_pages;
+       ev_document_class->get_page = pdf_document_get_page;
+       ev_document_class->get_page_size = pdf_document_get_page_size;
+       ev_document_class->get_page_label = pdf_document_get_page_label;
+       ev_document_class->render = pdf_document_render;
+       ev_document_class->get_info = pdf_document_get_info;
+}
+
+/* EvDocumentSecurity */
+static gboolean
+pdf_document_has_document_security (EvDocumentSecurity *document_security)
+{
+       /* FIXME: do we really need to have this? */
+       return FALSE;
+}
+
+static void
+pdf_document_set_password (EvDocumentSecurity *document_security,
+                          const char         *password)
+{
+       PdfDocument *document = PDF_DOCUMENT (document_security);
+
+       if (document->password)
+               g_free (document->password);
+
+       document->password = g_strdup (password);
+}
 
 static void
 pdf_document_security_iface_init (EvDocumentSecurityIface *iface)