Use util_clip_triangle() in pan_item_tri_new()

[geeqie.git] / src / image_load_pdf.c

diff --git a/src/image_load_pdf.c b/src/image_load_pdf.c
deleted file mode 100644 (file)
index 5bc4571..0000000
--- a/src/image_load_pdf.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright (C) 20018 - The Geeqie Team
- *
- * Author: Colin Clark
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "main.h"
-
-#include "image-load.h"
-#include "image_load_pdf.h"
-
-#ifdef HAVE_PDF
-#include <poppler/glib/poppler.h>
-
-typedef struct _ImageLoaderPDF ImageLoaderPDF;
-struct _ImageLoaderPDF {
-       ImageLoaderBackendCbAreaUpdated area_updated_cb;
-       ImageLoaderBackendCbSize size_cb;
-       ImageLoaderBackendCbAreaPrepared area_prepared_cb;
-       gpointer data;
-       GdkPixbuf *pixbuf;
-       guint requested_width;
-       guint requested_height;
-       gboolean abort;
-};
-
-static gboolean image_loader_pdf_load(gpointer loader, const guchar *buf, gsize count, GError **error)
-{
-       ImageLoaderPDF *ld = (ImageLoaderPDF *) loader;
-       ImageLoader *il = ld->data;
-       GError *poppler_error;
-       gchar *uri;
-       PopplerPage *page;
-       PopplerDocument *document;
-       gint page_num;
-       gdouble width, height;
-       cairo_surface_t *surface;
-       cairo_t *cr;
-       gboolean ret = FALSE;
-
-       uri = g_filename_to_uri(il->fd->path, NULL, &poppler_error);
-       if (uri == NULL)
-               {
-               log_printf("warning: pdf reader error: %s\n", poppler_error->message);
-               }
-       else
-               {
-               page_num = 0;
-               document = poppler_document_new_from_file(uri, NULL, &poppler_error);
-               page = poppler_document_get_page(document, page_num);
-               poppler_page_get_size(page, &width, &height);
-
-               surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height);
-               cr = cairo_create(surface);
-               poppler_page_render(page, cr);
-
-               ld->pixbuf = gdk_pixbuf_get_from_surface(surface, 0, 0, width, height);
-               ld->area_updated_cb(loader, 0, 0, width, height, ld->data);
-
-               cairo_destroy (cr);
-               cairo_surface_destroy(surface);
-               g_free(uri);
-               g_object_unref(page);
-               g_object_unref(document);
-               ret = TRUE;
-               }
-
-       return ret;
-}
-
-static gpointer image_loader_pdf_new(ImageLoaderBackendCbAreaUpdated area_updated_cb, ImageLoaderBackendCbSize size_cb, ImageLoaderBackendCbAreaPrepared area_prepared_cb, gpointer data)
-{
-       ImageLoaderPDF *loader = g_new0(ImageLoaderPDF, 1);
-       loader->area_updated_cb = area_updated_cb;
-       loader->size_cb = size_cb;
-       loader->area_prepared_cb = area_prepared_cb;
-       loader->data = data;
-       return (gpointer) loader;
-}
-
-static void image_loader_pdf_set_size(gpointer loader, int width, int height)
-{
-       ImageLoaderPDF *ld = (ImageLoaderPDF *) loader;
-       ld->requested_width = width;
-       ld->requested_height = height;
-}
-
-static GdkPixbuf* image_loader_pdf_get_pixbuf(gpointer loader)
-{
-       ImageLoaderPDF *ld = (ImageLoaderPDF *) loader;
-       return ld->pixbuf;
-}
-
-static gchar* image_loader_pdf_get_format_name(gpointer loader)
-{
-       return g_strdup("pdf");
-}
-
-static gchar** image_loader_pdf_get_format_mime_types(gpointer loader)
-{
-       static gchar *mime[] = {"application/pdf", NULL};
-       return g_strdupv(mime);
-}
-
-static gboolean image_loader_pdf_close(gpointer loader, GError **error)
-{
-       return TRUE;
-}
-
-static void image_loader_pdf_abort(gpointer loader)
-{
-       ImageLoaderPDF *ld = (ImageLoaderPDF *) loader;
-       ld->abort = TRUE;
-}
-
-static void image_loader_pdf_free(gpointer loader)
-{
-       ImageLoaderPDF *ld = (ImageLoaderPDF *) loader;
-       if (ld->pixbuf) g_object_unref(ld->pixbuf);
-       g_free(ld);
-}
-
-void image_loader_backend_set_pdf(ImageLoaderBackend *funcs)
-{
-       funcs->loader_new = image_loader_pdf_new;
-       funcs->set_size = image_loader_pdf_set_size;
-       funcs->load = image_loader_pdf_load;
-       funcs->write = NULL;
-       funcs->get_pixbuf = image_loader_pdf_get_pixbuf;
-       funcs->close = image_loader_pdf_close;
-       funcs->abort = image_loader_pdf_abort;
-       funcs->free = image_loader_pdf_free;
-       funcs->get_format_name = image_loader_pdf_get_format_name;
-       funcs->get_format_mime_types = image_loader_pdf_get_format_mime_types;
-}
-
-#endif
-/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */