diff options
| -rw-r--r-- | background.js | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/background.js b/background.js index 7510556..c898d8c 100644 --- a/background.js +++ b/background.js @@ -23,9 +23,13 @@ if (chrome) { browser.runtime.onMessage.addListener(function(message) { browser.webNavigation.onCompleted.addListener(function(details) { - browser.tabs.insertCSS( - details.tabId, - { file: '/css/' + message.domain + '.css' } - ); + var url = new URL(details.url); + + if (url.hostname === message.domain) { + browser.tabs.insertCSS( + details.tabId, + { file: '/css/' + message.domain + '.css' } + ); + } }); }); |