Remove trace of old borderify demo

1 files changed, 3 insertions, 0 deletions

diff --git a/extension/interactive-bgm.js b/extension/interactive-bgm.js
new file mode 100644
index 0000000..032dc19
--- /dev/null
+++ b/extension/interactive-bgm.js
@@ -0,0 +1,3 @@
+window.addEventListener('focus', () => {
+    browser.runtime.sendMessage({hostname: location.hostname});
+});