diff options
Diffstat (limited to 'pages')
| -rw-r--r-- | pages/options.coffee | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/pages/options.coffee b/pages/options.coffee index 0d4f5999..5e0b6016 100644 --- a/pages/options.coffee +++ b/pages/options.coffee @@ -277,9 +277,27 @@ initPopupPage = -> exclusions = null document.getElementById("optionsLink").setAttribute "href", chrome.runtime.getURL("pages/options.html") - # As the active URL, we choose the most recently registered URL from a frame in the tab, or the tab's own - # URL. - url = chrome.extension.getBackgroundPage().urlForTab[tab.id] || tab.url + # As the active URL, we choose the most recently registered URL from a frame in the tab. + url = chrome.extension.getBackgroundPage().urlForTab[tab.id] + + unless url + # The browser has disabled Vimium on this page. Place a message explaining this into the popup. + document.body.innerHTML = """ + <div style="width: 400px; margin: 5px;"> + <p style="margin-bottom: 5px;"> + Vimium is not running on this page. + </p> + <p style="margin-bottom: 5px;"> + Your browser does not run web extensions like Vimium on certain pages, + usually for security reasons. + </p> + <p> + Unless your browser's developers change their policy, then unfortunately it is not possible to make Vimium (or any other + web extension, for that matter) work on this page. + </p> + </div> + """ + return updateState = -> rule = bgExclusions.getRule url, exclusions.readValueFromElement() |