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-rw-r--r--data/extensions/jid1-KtlZuoiikVfFew@jetpack/lib/http_observer/http_request_observer.js149
1 files changed, 0 insertions, 149 deletions
diff --git a/data/extensions/jid1-KtlZuoiikVfFew@jetpack/lib/http_observer/http_request_observer.js b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/lib/http_observer/http_request_observer.js
deleted file mode 100644
index 0b6e14d..0000000
--- a/data/extensions/jid1-KtlZuoiikVfFew@jetpack/lib/http_observer/http_request_observer.js
+++ /dev/null
@@ -1,149 +0,0 @@
-/**
- * GNU LibreJS - A browser add-on to block nonfree nontrivial JavaScript.
- * *
- * Copyright (C) 2011, 2012, 2013, 2014 Loic J. Duros
- * Copyright (C) 2014, 2015 Nik Nyby
- *
- * This file is part of GNU LibreJS.
- *
- * GNU LibreJS is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * GNU LibreJS is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GNU LibreJS. If not, see <http://www.gnu.org/licenses/>.
- */
-
-var {Cc, Ci, Cu, Cm, Cr} = require("chrome");
-
-var observerService = Cc["@mozilla.org/observer-service;1"]
- .getService(Ci.nsIObserverService);
-
-// these are our target mime types for response interception.
-var targetMimeTypes = /.*(javascript|ecmascript|html).*/i;
-//var targetMimeTypes = /.*(html).*/i;
-
-// ensure xhr won't create an infinite loop
-// with html content.
-var urlTester = require("../html_script_finder/url_seen_tester")
- .urlSeenTester;
-var streamLoader = require("../http_observer/stream_loader").streamLoader;
-
-var httpRequestObserver = {
- observe: function(request, aTopic, aData) {
- console.debug('atopic is', aTopic);
- var url, newListener, status;
-
- if (aTopic === "http-on-examine-response" ||
- aTopic === "http-on-examine-cached-response" ||
- aTopic === "http-on-examine-merged-response"
- ) {
- request.QueryInterface(Ci.nsIHttpChannel);
-
- if (request.URI.scheme !== 'chrome' &&
- (request.responseStatus < 300 ||
- request.responseStatus > 399) &&
- (targetMimeTypes.test(request.contentType) ||
- request.contentType === undefined) &&
- (!urlTester.isWhitelisted(request.URI.spec) &&
- !urlTester.isWhitelisted(request.originalURI.spec))
- ) {
- newListener = new TracingListener();
- request.QueryInterface(Ci.nsITraceableChannel);
- newListener.originalListener = request.setNewListener(newListener);
- } else if (urlTester.isWhitelisted(request.URI.spec) ||
- urlTester.isWhitelisted(request.originalURI.spec)
- ) {
- urlTester.clearUrl(request.URI.spec);
- urlTester.clearUrl(request.originalURI.spec);
- }
-
- }
- },
-
- QueryInterface: function (aIID) {
- if (aIID.equals(Ci.nsIObserver) ||
- aIID.equals(Ci.nsISupports)
- ) {
- return this;
- }
- throw Cr.NS_NOINTERFACE;
- }
-};
-
-// Copy response listener implementation.
-function TracingListener() {
- this.originalListener = null;
- this.streamLoader = streamLoader();
-}
-
-TracingListener.prototype = {
- onDataAvailable: function(request, context, inputStream, offset, count) {
- try {
- this.streamLoader.loader.onDataAvailable(
- request, context, inputStream, offset, count);
- } catch (x) {
- console.debug(x, x.lineNumber, x.fileName, "In this case, charset is");
- }
- },
-
- onStartRequest: function(request, context) {
- this.streamLoader.setOriginalListener(this.originalListener);
- this.streamLoader.loader.onStartRequest(request, context);
- this.originalListener.onStartRequest(request, context);
- },
-
- onStopRequest: function(request, context, statusCode) {
- try {
- this.streamLoader.loader.onStopRequest(request, context, statusCode);
- } catch (e) {
- console.debug('error in onStopRequest', e, e.lineNumber);
- }
- },
-
- QueryInterface: function (aIID) {
- if (aIID.equals(Ci.nsIStreamListener) ||
- aIID.equals(Ci.nsISupports)
- ) {
- return this;
- }
- throw Cr.NS_NOINTERFACE;
- },
-};
-
-exports.startHttpObserver = function() {
- try {
- observerService.addObserver(httpRequestObserver,
- "http-on-examine-response", false);
- observerService.addObserver(httpRequestObserver,
- "http-on-examine-cached-response", false);
- observerService.addObserver(httpRequestObserver,
- "http-on-examine-merged-response", false);
- console.debug('turned on http observer');
- } catch (e) {
- console.debug(e);
- }
-};
-
-exports.startHttpObserver();
-
-/* remove observer */
-exports.removeHttpObserver = function() {
- try {
- observerService.removeObserver(httpRequestObserver,
- "http-on-examine-response");
- observerService.removeObserver(httpRequestObserver,
- "http-on-examine-cached-response");
- observerService.removeObserver(httpRequestObserver,
- "http-on-examine-merged-response");
- console.debug('turned off http observer');
- } catch (e) {
- console.debug(e);
- }
-};