[gnome-builder/wip/chergert/completion] html: add : and ; to css property completion

[Christian Hergert <chergert src gnome org>]

commit e9ded04452efb7fd05d7aa4d55ef5f80f6cdff03
Author: Christian Hergert <chergert redhat com>
Date:   Tue Jun 5 20:53:45 2018 -0700

    html: add : and ; to css property completion

 .../html-completion/ide-html-completion-provider.c        | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
---
diff --git a/src/plugins/html-completion/ide-html-completion-provider.c 
b/src/plugins/html-completion/ide-html-completion-provider.c
index 1354078cc..d3bc98b81 100644
--- a/src/plugins/html-completion/ide-html-completion-provider.c
+++ b/src/plugins/html-completion/ide-html-completion-provider.c
@@ -385,6 +385,21 @@ ide_html_completion_provider_activate_proposal (IdeCompletionProvider *provider,
       ide_snippet_add_chunk (snippet, chunk2);
     }
 
+  if (kind == IDE_HTML_PROPOSAL_CSS_PROPERTY)
+    {
+      g_autoptr(IdeSnippetChunk) chunk1 = ide_snippet_chunk_new ();
+      g_autoptr(IdeSnippetChunk) chunk2 = ide_snippet_chunk_new ();
+      g_autoptr(IdeSnippetChunk) chunk3 = ide_snippet_chunk_new ();
+
+      ide_snippet_chunk_set_spec (chunk1, ": ");
+      ide_snippet_chunk_set_tab_stop (chunk2, 0);
+      ide_snippet_chunk_set_spec (chunk3, ";");
+
+      ide_snippet_add_chunk (snippet, chunk1);
+      ide_snippet_add_chunk (snippet, chunk2);
+      ide_snippet_add_chunk (snippet, chunk3);
+    }
+
   ide_source_view_push_snippet (IDE_SOURCE_VIEW (view), snippet, &begin);
 
   gtk_text_buffer_end_user_action (buffer);