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Merge pull request #2498 from ehsan/pbcleanup

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Simplify ChromeActions.isInPrivateBrowsing to not rely on the global PB service
This commit is contained in:
Brendan Dahl 2013-05-30 13:26:11 -07:00
commit 24204cc153
1 changed files with 1 additions and 22 deletions
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extensions/firefox/components/PdfStreamConverter.js
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@ -198,28 +198,7 @@ function ChromeActions(domWindow, contentDispositionFilename) {
ChromeActions.prototype = { ChromeActions.prototype = {
isInPrivateBrowsing: function() { isInPrivateBrowsing: function() {
var docIsPrivate, privateBrowsing; return PrivateBrowsingUtils.isWindowPrivate(this.domWindow);
try {
docIsPrivate = PrivateBrowsingUtils.isWindowPrivate(this.domWindow);
} catch (x) {
// unable to use PrivateBrowsingUtils, e.g. FF15
}
if (typeof docIsPrivate === 'undefined') {
// per-window Private Browsing is not supported, trying global service
try {
privateBrowsing = Cc['@mozilla.org/privatebrowsing;1']
.getService(Ci.nsIPrivateBrowsingService);
docIsPrivate = privateBrowsing.privateBrowsingEnabled;
} catch (x) {
// unable to get nsIPrivateBrowsingService (e.g. not Firefox)
docIsPrivate = false;
}
}
// caching the result
this.isInPrivateBrowsing = function isInPrivateBrowsingCached() {
return docIsPrivate;
};
return docIsPrivate;
}, },
download: function(data, sendResponse) { download: function(data, sendResponse) {
var self = this; var self = this;