Adding upstream version 1.57.0+dfsg.upstream/1.57.0+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 4 deletions

diff --git a/src/js/broadcast.js b/src/js/broadcast.js
index 0bef46c..61d647f 100644
--- a/src/js/broadcast.js
+++ b/src/js/broadcast.js
@@ -19,9 +19,7 @@
     Home: https://github.com/gorhill/uBlock
 */
 
-/* globals browser */
-
-'use strict';
+import webext from './webext.js';
 
 /******************************************************************************/
 
@@ -47,7 +45,7 @@ export async function broadcastToAll(message) {
     });
     const bcmessage = Object.assign({ broadcast: true }, message);
     for ( const tab of tabs ) {
-        browser.tabs.sendMessage(tab.id, bcmessage);
+        webext.tabs.sendMessage(tab.id, bcmessage).catch(( ) => { });
     }
 }
 
@@ -69,7 +67,19 @@ export function filteringBehaviorChanged(details = {}) {
 }
 
 filteringBehaviorChanged.throttle = vAPI.defer.create(( ) => {
+    const { history, max } = filteringBehaviorChanged;
+    const now = (Date.now() / 1000) | 0;
+    if ( history.length >= max ) {
+        if ( (now - history[0]) <= (10 * 60) ) { return; }
+        history.shift();
+    }
+    history.push(now);
     vAPI.net.handlerBehaviorChanged();
 });
+filteringBehaviorChanged.history = [];
+filteringBehaviorChanged.max = Math.min(
+    browser.webRequest.MAX_HANDLER_BEHAVIOR_CHANGED_CALLS_PER_10_MINUTES - 1,
+    19
+);
 
 /******************************************************************************/