From: Matthias Clasen <mclasen@redhat.com>
Date: Sun, 19 Mar 2023 14:04:46 +0000 (-0400)
Subject: node-editor: Embed textures in testcases
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~1^2~526^2~5
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=0a3eceb15d45767988e7e4781afc34a23bd4cd8f;p=gtk4.git

node-editor: Embed textures in testcases

It is useless to have node files with references
to external files in the testsuite, so turn such
textures into data urls by doing a serialization
roundtrip.
---

diff --git a/demos/node-editor/node-editor-window.c b/demos/node-editor/node-editor-window.c
index 3fe3d818c7..5c38140162 100644
--- a/demos/node-editor/node-editor-window.c
+++ b/demos/node-editor/node-editor-window.c
@@ -1017,6 +1017,19 @@ testcase_save_clicked_cb (GtkWidget        *button,
     }
 
   text = get_current_text (self->text_buffer);
+  {
+    GBytes *bytes;
+    GskRenderNode *node;
+    gsize size;
+
+    bytes = g_bytes_new_take (text, strlen (text) + 1);
+    node = gsk_render_node_deserialize (bytes, NULL, NULL);
+    g_bytes_unref (bytes);
+    bytes = gsk_render_node_serialize (node);
+    gsk_render_node_unref (node);
+    text = g_bytes_unref_to_data (bytes, &size);
+  }
+
   if (!g_file_set_contents (node_file, text, -1, &error))
     {
       gtk_label_set_label (GTK_LABEL (self->testcase_error_label), error->message);