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iconcache: Remove unused function

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This commit is contained in:
Benjamin Otte 2015-10-14 19:19:36 +02:00
parent 371f501632
commit d3bf602c60
2 changed files with 0 additions and 98 deletions
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82
gtk/gtkiconcache.c
View File

@ -541,85 +541,3 @@ G_GNUC_END_IGNORE_DEPRECATIONS
return pixbuf;
}
GtkIconData *
_gtk_icon_cache_get_icon_data (GtkIconCache *cache,
const gchar *icon_name,
gint directory_index)
{
guint32 offset, image_data_offset, meta_data_offset;
GtkIconData *data;
int i;
offset = find_image_offset (cache, icon_name, directory_index);
if (!offset)
return NULL;
image_data_offset = GET_UINT32 (cache->buffer, offset + 4);
if (!image_data_offset)
return NULL;
meta_data_offset = GET_UINT32 (cache->buffer, image_data_offset + 4);
if (!meta_data_offset)
return NULL;
data = g_slice_new0 (GtkIconData);
data->ref = 1;
offset = GET_UINT32 (cache->buffer, meta_data_offset);
if (offset)
{
data->has_embedded_rect = TRUE;
data->x0 = GET_UINT16 (cache->buffer, offset);
data->y0 = GET_UINT16 (cache->buffer, offset + 2);
data->x1 = GET_UINT16 (cache->buffer, offset + 4);
data->y1 = GET_UINT16 (cache->buffer, offset + 6);
}
offset = GET_UINT32 (cache->buffer, meta_data_offset + 4);
if (offset)
{
data->n_attach_points = GET_UINT32 (cache->buffer, offset);
data->attach_points = g_new (GdkPoint, data->n_attach_points);
for (i = 0; i < data->n_attach_points; i++)
{
data->attach_points[i].x = GET_UINT16 (cache->buffer, offset + 4 + 4 * i);
data->attach_points[i].y = GET_UINT16 (cache->buffer, offset + 4 + 4 * i + 2);
}
}
offset = GET_UINT32 (cache->buffer, meta_data_offset + 8);
if (offset)
{
gint n_names;
gchar *lang, *name;
gchar **langs;
GHashTable *table = g_hash_table_new (g_str_hash, g_str_equal);
n_names = GET_UINT32 (cache->buffer, offset);
for (i = 0; i < n_names; i++)
{
lang = cache->buffer + GET_UINT32 (cache->buffer, offset + 4 + 8 * i);
name = cache->buffer + GET_UINT32 (cache->buffer, offset + 4 + 8 * i + 4);
g_hash_table_insert (table, lang, name);
}
langs = (gchar **)g_get_language_names ();
for (i = 0; langs[i]; i++)
{
name = g_hash_table_lookup (table, langs[i]);
if (name)
{
data->display_name = g_strdup (name);
break;
}
}
g_hash_table_destroy (table);
}
return data;
}

16
gtk/gtkiconcache.h
View File

@ -21,19 +21,6 @@
#include <gdk/gdk.h>
typedef struct _GtkIconCache GtkIconCache;
typedef struct _GtkIconData GtkIconData;
struct _GtkIconData
{
gint ref;
gboolean has_embedded_rect;
gint x0, y0, x1, y1;
GdkPoint *attach_points;
gint n_attach_points;
gchar *display_name;
};
GtkIconCache *_gtk_icon_cache_new (const gchar *data);
GtkIconCache *_gtk_icon_cache_new_for_path (const gchar *path);
@ -56,9 +43,6 @@ gint _gtk_icon_cache_get_icon_flags (GtkIconCache *cache,
GdkPixbuf *_gtk_icon_cache_get_icon (GtkIconCache *cache,
const gchar *icon_name,
gint directory_index);
GtkIconData *_gtk_icon_cache_get_icon_data (GtkIconCache *cache,
const gchar *icon_name,
gint directory_index);
GtkIconCache *_gtk_icon_cache_ref (GtkIconCache *cache);
void _gtk_icon_cache_unref (GtkIconCache *cache);