Bug 792528 - Make the channel created to fetch CSS files for editing respect the privacy status of the originating document. r=dcamp

This commit is contained in:
Josh Matthews 2012-10-02 15:14:00 -04:00
parent a14d918dad
commit 346c033518
5 changed files with 83 additions and 0 deletions

View File

@ -909,6 +909,13 @@ StyleEditor.prototype = {
}.bind(this)
};
if (channel instanceof Ci.nsIPrivateBrowsingChannel) {
let contentWin = this.contentDocument.defaultView;
let loadContext = contentWin.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsILoadContext);
channel.setPrivate(loadContext.usePrivateBrowsing);
}
channel.loadFlags = channel.LOAD_FROM_CACHE;
channel.asyncOpen(streamListener, null);
},

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@ -22,6 +22,7 @@ _BROWSER_TEST_FILES = \
browser_styleeditor_new.js \
browser_styleeditor_passedinsheet.js \
browser_styleeditor_pretty.js \
browser_styleeditor_private.js \
browser_styleeditor_readonly.js \
browser_styleeditor_reopen.js \
browser_styleeditor_sv_keynav.js \
@ -40,6 +41,8 @@ _BROWSER_TEST_FILES = \
simple.css.gz^headers^ \
simple.gz.html \
simple.html \
test_private.html \
test_private.css \
$(NULL)
libs:: $(_BROWSER_TEST_FILES)

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@ -0,0 +1,63 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// This test makes sure that the style editor does not store any
// content CSS files in the permanent cache when opened from PB mode.
function checkDiskCacheFor(host) {
let visitor = {
visitDevice: function(deviceID, deviceInfo) {
if (deviceID == "disk")
info("disk device contains " + deviceInfo.entryCount + " entries");
return deviceID == "disk";
},
visitEntry: function(deviceID, entryInfo) {
info(entryInfo.key);
is(entryInfo.key.contains(host), false, "web content present in disk cache");
}
};
cache.visitEntries(visitor);
}
const TEST_HOST = 'mochi.test:8888';
var cache = Cc["@mozilla.org/network/cache-service;1"]
.getService(Ci.nsICacheService);
function test() {
waitForExplicitFinish();
gPrefService.setBoolPref("browser.privatebrowsing.keep_current_session", true);
let pb = Cc["@mozilla.org/privatebrowsing;1"].
getService(Ci.nsIPrivateBrowsingService);
pb.privateBrowsingEnabled = true;
function checkCache() {
checkDiskCacheFor(TEST_HOST);
pb.privateBrowsingEnabled = false;
gPrefService.clearUserPref("browser.privatebrowsing.keep_current_session");
finish();
}
gBrowser.selectedBrowser.addEventListener("load", function onLoad() {
gBrowser.selectedBrowser.removeEventListener("load", onLoad, true);
cache.evictEntries(Ci.nsICache.STORE_ANYWHERE);
launchStyleEditorChrome(function(aChrome) {
aChrome.addChromeListener({
onEditorAdded: function(aChrome, aEditor) {
if (aEditor.isLoaded) {
checkCache();
} else {
aEditor.addActionListener({
onLoad: checkCache
});
}
}
});
});
}, true);
content.location = 'http://' + TEST_HOST + '/browser/browser/devtools/styleeditor/test/test_private.html';
}

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@ -0,0 +1,3 @@
body {
background-color: red;
}

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@ -0,0 +1,7 @@
<html>
<head>
<link rel="stylesheet" href="test_private.css"></link>
</head>
<body>
</body>
</html>