diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/eom-image.c | 94 |
1 files changed, 65 insertions, 29 deletions
diff --git a/src/eom-image.c b/src/eom-image.c index fb3a67b..8fb9311 100644 --- a/src/eom-image.c +++ b/src/eom-image.c @@ -65,6 +65,10 @@ #endif #endif +#ifdef HAVE_RSVG +#include <librsvg/rsvg.h> +#endif + #define EOM_IMAGE_GET_PRIVATE(object) \ (G_TYPE_INSTANCE_GET_PRIVATE ((object), EOM_TYPE_IMAGE, EomImagePrivate)) @@ -859,6 +863,7 @@ eom_image_real_load (EomImage *img, gboolean failed = FALSE; gboolean first_run = TRUE; gboolean set_metadata = TRUE; + gboolean use_rsvg = FALSE; gboolean read_image_data = (data2read & EOM_IMAGE_DATA_IMAGE); gboolean read_only_dimension = (data2read & EOM_IMAGE_DATA_DIMENSION) && ((data2read ^ EOM_IMAGE_DATA_DIMENSION) == 0); @@ -921,29 +926,37 @@ eom_image_real_load (EomImage *img, priv->svg = NULL; } - if (!strcmp (mime_type, "image/svg+xml")) { + if (!strcmp (mime_type, "image/svg+xml") +#if LIBRSVG_CHECK_FEATURE(SVGZ) + || !strcmp (mime_type, "image/svg+xml-compressed") +#endif + ) { gchar *file_path; /* Keep the object for rendering */ priv->svg = rsvg_handle_new (); + use_rsvg = (priv->svg != NULL); file_path = g_file_get_path (priv->file); rsvg_handle_set_base_uri (priv->svg, file_path); g_free (file_path); } #endif - loader = gdk_pixbuf_loader_new_with_mime_type (mime_type, error); - if (error && *error) { - g_error_free (*error); - *error = NULL; + if (!use_rsvg) { + loader = gdk_pixbuf_loader_new_with_mime_type (mime_type, error); - loader = gdk_pixbuf_loader_new (); - } + if (error && *error) { + g_error_free (*error); + *error = NULL; - g_signal_connect_object (G_OBJECT (loader), - "size-prepared", - G_CALLBACK (eom_image_size_prepared), - img, - 0); + loader = gdk_pixbuf_loader_new (); + } + + g_signal_connect_object (G_OBJECT (loader), + "size-prepared", + G_CALLBACK (eom_image_size_prepared), + img, + 0); + } } g_free (mime_type); @@ -969,17 +982,23 @@ eom_image_real_load (EomImage *img, } if ((read_image_data || read_only_dimension)) { - if (!gdk_pixbuf_loader_write (loader, buffer, bytes_read, error)) { +#ifdef HAVE_RSVG + if (use_rsvg) { + gboolean res; + + res = rsvg_handle_write (priv->svg, buffer, + bytes_read, error); + + if (G_UNLIKELY (!res)) { failed = TRUE; break; - } -#ifdef HAVE_RSVG - if (eom_image_is_svg (img) && - !rsvg_handle_write (priv->svg, buffer, bytes_read, error)) { + } + } else +#endif + if (!gdk_pixbuf_loader_write (loader, buffer, bytes_read, error)) { failed = TRUE; break; } -#endif } bytes_read_total += bytes_read; @@ -1039,6 +1058,14 @@ eom_image_real_load (EomImage *img, } if (read_image_data || read_only_dimension) { +#ifdef HAVE_RSVG + if (use_rsvg) { + /* Ignore the error if loading failed earlier + * as the error will already be set in that case */ + rsvg_handle_close (priv->svg, + (failed ? NULL : error)); + } else +#endif if (failed) { gdk_pixbuf_loader_close (loader, NULL); } else if (!gdk_pixbuf_loader_close (loader, error)) { @@ -1048,13 +1075,6 @@ eom_image_real_load (EomImage *img, g_clear_error (error); } } -#ifdef HAVE_RSVG - if (eom_image_is_svg (img)) - /* Ignore the error if loading failed earlier - * as the error will already be set in that case */ - rsvg_handle_close (priv->svg, - (failed ? NULL : error)); -#endif } g_free (buffer); @@ -1078,6 +1098,14 @@ eom_image_real_load (EomImage *img, g_object_unref (priv->image); } +#ifdef HAVE_RSVG + if (use_rsvg) { + priv->image = rsvg_handle_get_pixbuf (priv->svg); + } else +#endif + + { + priv->anim = gdk_pixbuf_loader_get_animation (loader); if (gdk_pixbuf_animation_is_static_image (priv->anim)) { @@ -1088,13 +1116,21 @@ eom_image_real_load (EomImage *img, priv->image = gdk_pixbuf_animation_iter_get_pixbuf (priv->anim_iter); } + } + if (G_LIKELY (priv->image != NULL)) { - g_object_ref (priv->image); + if (!use_rsvg) + g_object_ref (priv->image); priv->width = gdk_pixbuf_get_width (priv->image); priv->height = gdk_pixbuf_get_height (priv->image); - format = gdk_pixbuf_loader_get_format (loader); + if (use_rsvg) { + format = NULL; + priv->file_type = g_strdup ("svg"); + } else { + format = gdk_pixbuf_loader_get_format (loader); + } if (format != NULL) { priv->file_type = gdk_pixbuf_format_get_name (format); @@ -2304,6 +2340,8 @@ eom_image_get_svg (EomImage *img) return img->priv->svg; } +#endif + EomTransform * eom_image_get_transform (EomImage *img) { @@ -2312,8 +2350,6 @@ eom_image_get_transform (EomImage *img) return img->priv->trans; } -#endif - /** * eom_image_file_changed: * @img: a #EomImage |