C++ (Cpp) webkit_favicon_database_get_favicon_pixbuf_finishの例

コード例 #1

ファイル: ephy-hosts-store.c プロジェクト: jdapena/epiphany

static void
async_get_favicon_cb (GObject *source, GAsyncResult *result, gpointer user_data)
{
  GtkTreeIter iter;
  GtkTreePath *path;
  IconLoadData *data = (IconLoadData *) user_data;
  GdkPixbuf *favicon = webkit_favicon_database_get_favicon_pixbuf_finish (webkit_get_favicon_database (),
                                                                          result, NULL);

  if (favicon) {
    /* The completion model might have changed its contents */
    if (gtk_tree_row_reference_valid (data->row_reference)) {
      path = gtk_tree_row_reference_get_path (data->row_reference);
      gtk_tree_model_get_iter (GTK_TREE_MODEL (data->model), &iter, path);
      gtk_tree_path_free (path);
      gtk_list_store_set (data->model, &iter,
                          EPHY_HOSTS_STORE_COLUMN_FAVICON, favicon, -1);
    }
    g_object_unref (favicon);
  }

  g_object_unref (data->model);
  gtk_tree_row_reference_free (data->row_reference);
  g_slice_free (IconLoadData, data);
}

コード例 #2

ファイル: ephy-completion-model.c プロジェクト: Igalia/epiphany-gnomeos

static void
icon_loaded_cb (GObject *source, GAsyncResult *result, gpointer user_data)
{
  GtkTreeIter iter;
  GtkTreePath *path;
  IconLoadData *data = (IconLoadData *) user_data;
  WebKitFaviconDatabase *database = WEBKIT_FAVICON_DATABASE (source);
  GdkPixbuf *favicon = NULL;

#ifdef HAVE_WEBKIT2
  cairo_surface_t *icon_surface = webkit_favicon_database_get_favicon_finish (database, result, NULL);
  if (icon_surface) {
    favicon = ephy_pixbuf_get_from_surface_scaled (icon_surface, FAVICON_SIZE, FAVICON_SIZE);
    cairo_surface_destroy (icon_surface);
  }
#else
  favicon = webkit_favicon_database_get_favicon_pixbuf_finish (database, result, NULL);
#endif

  if (favicon) {
    /* The completion model might have changed its contents */
    if (gtk_tree_row_reference_valid (data->row_reference)) {
      path = gtk_tree_row_reference_get_path (data->row_reference);
      gtk_tree_model_get_iter (GTK_TREE_MODEL (data->model), &iter, path);
      gtk_list_store_set (data->model, &iter, EPHY_COMPLETION_FAVICON_COL, favicon, -1);
      g_object_unref (favicon);
      gtk_tree_path_free (path);
    }
  }

  g_object_unref (data->model);
  gtk_tree_row_reference_free (data->row_reference);
  g_slice_free (IconLoadData, data);
}

コード例 #3

ファイル: testfavicondatabase.c プロジェクト: EliBing/webkit

static void faviconDatabaseGetInvalidFaviconCallback(GObject *sourceObject, GAsyncResult *result, void *userData)
{
    gboolean *beenHere = (gboolean*)userData;
    GError *error = NULL;
    GdkPixbuf *icon = webkit_favicon_database_get_favicon_pixbuf_finish(WEBKIT_FAVICON_DATABASE(sourceObject), result, &error);
    g_assert(!icon);

    *beenHere = TRUE;

    g_main_loop_quit(loop);
}

コード例 #4

ファイル: testfavicondatabase.c プロジェクト: EliBing/webkit

static void faviconDatabaseGetFaviconCancelledCallback(GObject *sourceObject, GAsyncResult *result, void *userData)
{
    gboolean *beenHere = (gboolean*)userData;
    GError *error = NULL;
    GdkPixbuf *icon = webkit_favicon_database_get_favicon_pixbuf_finish(WEBKIT_FAVICON_DATABASE(sourceObject), result, &error);
    g_assert(!icon);
    g_assert(error && g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED));

    *beenHere = TRUE;

    g_main_loop_quit(loop);
}