Revert "this fixes dm" -- I meant to commit only changes to assets

This reverts commit 5b5c661e0d.

assets/checksums.txt

@@ -5,7 +5,7 @@ a1bbb634b15518cb2916bfdc78fd4344 assets/ublock/unbreak.txt
 146704ad1c0393e342afdb416762c183 assets/ublock/badware.txt
 5baa90e2da7cd6a73edff2010557ee57 assets/ublock/redirect.txt
 a2c0edc2da6a2ba591d83f9a105a8401 assets/ublock/experimental.txt
-4d7a4dae5294ea40b0af1bd184806308 assets/ublock/resources.txt
+0a8d548c42652b0303ab35d4e4fe0852 assets/ublock/resources.txt
 fd3bf1065012191e032f81468de43e09 assets/ublock/filter-lists.json
 3605c73f21abca428c7eb69a8bc32dfe assets/thirdparties/easylist-downloads.adblockplus.org/easyprivacy.txt
 a91af77c47c302c0741c7445b0fada1a assets/thirdparties/easylist-downloads.adblockplus.org/easylist.txt

assets/ublock/resources.txt

@@ -527,7 +527,6 @@ openload-defuser.js application/javascript
 	var noopfn = function() {
 		;
 	};
-	var excludes = ['177'];
 	var wjdmpGet = function() {
 		return wjdmp;
 	};
@@ -536,14 +535,10 @@ openload-defuser.js application/javascript
 			if ( r.length === 1 && r[0] === 4 ) {
 				for ( var k in o ) {
 					if ( o.hasOwnProperty(k) && typeof o[k] === 'function' ) {
-						continue;
-					}
-					if ( excludes.indexOf(k) !== -1 ) {
-						continue;
-					}
 						o[k] = noopfn;
 					}
 				}
+			}
 			a(r, o);
 		};
 	};
@@ -598,25 +593,44 @@ widgets.outbrain.com/outbrain.js application/javascript
 		;
 	};
 	var obr = {};
-	var methods = [
-		'callClick', 'callLoadMore', 'callRecs', 'callUserZapping',
-		'callWhatIs', 'cancelRecommendation', 'cancelRecs', 'closeCard',
-		'closeModal', 'closeTbx', 'errorInjectionHandler', 'getCountOfRecs',
-		'getStat', 'imageError', 'manualVideoClicked', 'onOdbReturn',
-		'onVideoClick', 'pagerLoad', 'recClicked', 'refreshSpecificWidget',
-		'refreshWidget', 'reloadWidget', 'researchWidget', 'returnedError',
-		'returnedHtmlData', 'returnedIrdData', 'returnedJsonData', 'scrollLoad',
-		'showDescription', 'showRecInIframe', 'userZappingMessage', 'zappingFormAction'
-	];
 	obr.extern = {
+		callClick: noopfn,
+		callLoadMore: noopfn,
+		callRecs: noopfn,
+		callUserZapping: noopfn,
+		callWhatIs: noopfn,
+		cancelRecommendation: noopfn,
+		cancelRecs: noopfn,
+		closeCard: noopfn,
+		closeModal: noopfn,
+		closeTbx: noopfn,
+		errorInjectionHandler: noopfn,
+		getCountOfRecs: noopfn,
+		getStat: noopfn,
+		imageError: noopfn,
+		manualVideoClicked: noopfn,
+		onOdbReturn: noopfn,
+		onVideoClick: noopfn,
+		pagerLoad: noopfn,
+		recClicked: noopfn,
+		refreshSpecificWidget: noopfn,
+		refreshWidget: noopfn,
+		reloadWidget: noopfn,
+		researchWidget: noopfn,
+		returnedError: noopfn,
+		returnedHtmlData: noopfn,
+		returnedIrdData: noopfn,
+		returnedJsonData: noopfn,
+		scrollLoad: noopfn,
+		showDescription: noopfn,
+		showRecInIframe: noopfn,
+		userZappingMessage: noopfn,
 		video: {
 			getVideoRecs: noopfn,
 			videoClicked: noopfn
-		}
+		},
+		zappingFormAction: noopfn
 	};
-	methods.forEach(function(a) {
-		obr.extern[a] = noopfn;
-	});
 	window.OBR = window.OBR || obr;
 })();
 

platform/chromium/vapi-client.js

@@ -317,6 +317,17 @@ MessagingChannel.prototype.sendToListeners = function(msg) {
 
 /******************************************************************************/
 
+// No need to have vAPI client linger around after shutdown if
+// we are not a top window (because element picker can still
+// be injected in top window).
+if ( window !== window.top ) {
+    vAPI.shutdown.add(function() {
+        vAPI = null;
+    });
+}
+
+/******************************************************************************/
+
 })(this);
 
 /******************************************************************************/

src/js/contentscript-end.js

@@ -73,10 +73,11 @@ var uBlockCollapser = (function() {
     var timer = null;
     var requestId = 1;
     var newRequests = [];
-    var pendingRequests = Object.create(null);
+    var pendingRequests = {};
     var pendingRequestCount = 0;
     var src1stProps = {
         'embed': 'src',
+        'iframe': 'src',
         'img': 'src',
         'object': 'data'
     };
@@ -118,10 +119,10 @@ var uBlockCollapser = (function() {
         var request, entry, target, value;
         while ( i-- ) {
             request = requests[i];
-            entry = pendingRequests[request.id];
+            if ( pendingRequests.hasOwnProperty(request.id) === false ) {
-            if ( entry === undefined ) {
                 continue;
             }
+            entry = pendingRequests[request.id];
             delete pendingRequests[request.id];
             pendingRequestCount -= 1;
 
@@ -153,7 +154,7 @@ var uBlockCollapser = (function() {
         // Renew map: I believe that even if all properties are deleted, an
         // object will still use more memory than a brand new one.
         if ( pendingRequestCount === 0 ) {
-            pendingRequests = Object.create(null);
+            pendingRequests = {};
         }
     };
 
@@ -209,13 +210,6 @@ var uBlockCollapser = (function() {
         newRequests.push(new BouncingRequest(req.id, tagName, src));
     };
 
-    var addMany = function(targets) {
-        var i = targets.length;
-        while ( i-- ) {
-            add(targets[i]);
-        }
-    };
-
     var iframeSourceModified = function(mutations) {
         var i = mutations.length;
         while ( i-- ) {
@@ -260,26 +254,21 @@ var uBlockCollapser = (function() {
         newRequests.push(new BouncingRequest(req.id, 'iframe', src));
     };
 
-    var addIFrames = function(iframes) {
-        var i = iframes.length;
-        while ( i-- ) {
-            addIFrame(iframes[i]);
-        }
-    };
-
     var iframesFromNode = function(node) {
         if ( node.localName === 'iframe' ) {
             addIFrame(node);
         }
-        addIFrames(node.getElementsByTagName('iframe'));
+        var iframes = node.getElementsByTagName('iframe');
+        var i = iframes.length;
+        while ( i-- ) {
+            addIFrame(iframes[i]);
+        }
         process();
     };
 
     return {
         add: add,
-        addMany: addMany,
         addIFrame: addIFrame,
-        addIFrames: addIFrames,
         iframesFromNode: iframesFromNode,
         process: process
     };
@@ -936,17 +925,35 @@ var uBlockCollapser = (function() {
 
 (function() {
     var collapser = uBlockCollapser;
-    var elems = document.getElementsByTagName('img'),
+    var elems, i, elem;
-        i = elems.length, elem;
+
+    elems = document.getElementsByTagName('embed');
+    i = elems.length;
+    while ( i-- ) {
+        collapser.add(elems[i]);
+    }
+
+    elems = document.getElementsByTagName('object');
+    i = elems.length;
+    while ( i-- ) {
+        collapser.add(elems[i]);
+    }
+
+    elems = document.getElementsByTagName('img');
+    i = elems.length;
     while ( i-- ) {
         elem = elems[i];
         if ( elem.complete ) {
             collapser.add(elem);
         }
     }
-    collapser.addMany(document.getElementsByTagName('embed'));
+
-    collapser.addMany(document.getElementsByTagName('object'));
+    elems = document.getElementsByTagName('iframe');
-    collapser.addIFrames(document.getElementsByTagName('iframe'));
+    i = elems.length;
+    while ( i-- ) {
+        collapser.addIFrame(elems[i]);
+    }
+
     collapser.process(0);
 })();