Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/devtools/client/dom/content/utils.js b/devtools/client/dom/content/utils.js
new file mode 100644
index 0000000000..52c1c9b4ef
--- /dev/null
+++ b/devtools/client/dom/content/utils.js
@@ -0,0 +1,25 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+"use strict";
+
+/**
+ * The default localization just returns the last part of the key
+ * (all after the last dot).
+ */
+const DefaultL10N = {
+  getStr(key) {
+    const index = key.lastIndexOf(".");
+    return key.substr(index + 1);
+  },
+};
+
+/**
+ * The 'l10n' object is set by main.js in case the DOM panel content
+ * runs within a scope with chrome privileges.
+ *
+ * Note that DOM panel content can also run within a scope with no chrome
+ * privileges, e.g. in an iframe with type 'content' or in a browser tab,
+ * which allows using our own tools for development.
+ */
+exports.l10n = window.l10n || DefaultL10N;