commit 8af90b3222529f9b863229a32dd62b2f9f941d19 Author: Arthur Edelstein <arthuredelstein@gmail.com> Date: Sun Jul 9 23:17:28 2017 -0700 Bug 21999: Detect homepage URLs more effectively --- src/chrome/content/torbutton.js | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/src/chrome/content/torbutton.js b/src/chrome/content/torbutton.js index b14585b..0c297aa 100644 --- a/src/chrome/content/torbutton.js +++ b/src/chrome/content/torbutton.js @@ -2275,6 +2275,25 @@ function torbutton_get_current_accept_language_value(aURI) return null; } +// Take URL strings the user has specified for a homepage +// and normalize it so it looks like a real URL. +function torbutton_normalize_homepage_url_string(aURLString) +{ + if (!aURLString) return null; + if (typeof aURLString !== "string") return null; + let url; + try { + url = new URL(aURLString); + } catch (e) { + try { + url = new URL("http://" + aURLString); + } catch (e) { + return null; + } + } + return url.href; +} + function torbutton_is_homepage_url(aURI) { if (!aURI) @@ -2292,7 +2311,8 @@ function torbutton_is_homepage_url(aURI) if (!homePageURLs) return false; - let urls = homePageURLs.split('|'); + let urls = homePageURLs.split('|') + .map(torbutton_normalize_homepage_url_string); return (urls.indexOf(aURI.spec) >= 0); }