present appropriate error message when using popup in Private Browsing mode

1 files changed, 19 insertions, 3 deletions

diff --git a/html/repo_query.js b/html/repo_query.js
index 7cfd6fe..601a0aa 100644
--- a/html/repo_query.js
+++ b/html/repo_query.js
@@ -160,11 +160,20 @@ function RepoEntry(query_view, repo_url) {
 
 const container_ids = ["repos_list_container", "install_view_container"];
 
-function RepoQueryView(tab_id, on_view_show, on_view_hide) {
+function RepoQueryView(tab, on_view_show, on_view_hide) {
     Showable.call(this, on_view_show, on_view_hide);
 
     Object.assign(this, clone_template("repo_query"));
-    this.tab_id = tab_id;
+    this.tab_id = tab.id;
+#IF MOZILLA
+    this.incognito = tab.incognito;
+    if (this.incognito) {
+	[...this.top_text.childNodes].forEach(n => n.remove());
+	this.top_text.append(
+	    clone_template("repo_query_private_mode_error").main_span
+	);
+    }
+#ENDIF
 
     const show_container = name => {
 	for (const cid of container_ids) {
@@ -175,7 +184,7 @@ function RepoQueryView(tab_id, on_view_show, on_view_hide) {
     }
 
     this.install_view = new InstallView(
-	tab_id,
+	this.tab_id,
 	() => show_container("install_view_container"),
 	() => show_container("repos_list_container")
     );
@@ -186,6 +195,13 @@ function RepoQueryView(tab_id, on_view_show, on_view_hide) {
 	if (!show_super())
 	    return;
 
+#IF MOZILLA
+	if (this.incognito) {
+	    this.repo_entries = [];
+	    return;
+	}
+#ENDIF
+
 	this.url = url;
 	this.url_span.innerText = url;