[rhythmbox] ext-db: also support raw values in GBytes form

[Jonathan Matthew <jmatthew src gnome org>]

commit 6996a1e136d685c0a693eed0c597ebd3b81a1a47
Author: Jonathan Matthew <jonathan d14n org>
Date:   Mon Nov 18 22:23:45 2019 +1000

    ext-db: also support raw values in GBytes form
    
    This is convenient for passing in from python plugins, it turns out.

 metadata/rb-ext-db.c | 6 ++++++
 shell/rb-shell.c     | 3 +++
 2 files changed, 9 insertions(+)
---
diff --git a/metadata/rb-ext-db.c b/metadata/rb-ext-db.c
index 7d8e01573..2307bca60 100644
--- a/metadata/rb-ext-db.c
+++ b/metadata/rb-ext-db.c
@@ -983,6 +983,12 @@ do_store_request (GSimpleAsyncResult *result, GObject *object, GCancellable *can
                GString *str = g_value_get_boxed (req->data);
                file_data = (const char *)str->str;
                file_data_size = str->len;
+       } else if (G_VALUE_HOLDS (req->data, G_TYPE_BYTES)) {
+               GBytes *bytes = g_value_get_boxed (req->data);
+               gsize nbytes;
+
+               file_data = g_bytes_get_data (bytes, &nbytes);
+               file_data_size = nbytes;
        } else {
                /* warning? */
                rb_debug ("don't know how to save data of type %s", G_VALUE_TYPE_NAME (req->data));
diff --git a/shell/rb-shell.c b/shell/rb-shell.c
index 99fc9c9b8..9d72c4e94 100644
--- a/shell/rb-shell.c
+++ b/shell/rb-shell.c
@@ -349,6 +349,9 @@ load_external_art_cb (RBExtDB *store, GValue *value, RBShell *shell)
                GByteArray *bytes = g_value_get_boxed (value);
                data = (const char *)bytes->data;
                data_size = bytes->len;
+       } else if (G_VALUE_HOLDS (value, G_TYPE_BYTES)) {
+               GBytes *bytes = g_value_get_boxed (value);
+               data = g_bytes_get_data (bytes, &data_size);
        } else {
                rb_debug ("unable to load pixbufs from values of type %s", G_VALUE_TYPE_NAME (value));
                return NULL;