From f889514426e512e5602c71e1b411ae0332a33366 Mon Sep 17 00:00:00 2001
From: Mark H Weaver <mhw@netris.org>
Date: Sun, 24 Dec 2023 03:17:17 -0500
Subject: Update the JShelter extension to 0.17.0.

---
 .../jsr@javascriptrestrictor/fp_detect_background.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'data/extensions/jsr@javascriptrestrictor/fp_detect_background.js')

diff --git a/data/extensions/jsr@javascriptrestrictor/fp_detect_background.js b/data/extensions/jsr@javascriptrestrictor/fp_detect_background.js
index 8b3e3bf..a60c2fd 100644
--- a/data/extensions/jsr@javascriptrestrictor/fp_detect_background.js
+++ b/data/extensions/jsr@javascriptrestrictor/fp_detect_background.js
@@ -110,6 +110,12 @@ var exceptionWrappers = ["CSSStyleDeclaration.prototype.fontFamily"];
  */
 var availableTabs = {};
 
+/**
+ * A global variable shared with level_cache that controls the collection of calling scripts for FPD
+ * report.
+ */
+var fpd_track_callers_tab = undefined;
+
 /**
 * Definition of settings supported by this module.
 */
@@ -753,6 +759,12 @@ function fpdCommonMessageListener(record, sender) {
 				fpCounterObj["total"] = fpCounterObj["total"] || 0;
 				fpCounterObj["total"] += 1;
 				fpDb.update(record.resource, sender.tab.id, record.type, fpCounterObj["total"]);
+
+				// Track callers
+				fpCounterObj["callers"] = fpCounterObj["callers"] || {};
+				if (record.stack !== undefined) {
+					fpCounterObj["callers"][record.stack] = true;
+				}
 				break;
 			case "fpd-state-change":
 				browser.storage.sync.get(["fpDetectionOn"]).then(function(result) {
@@ -847,6 +859,14 @@ function fpdCommonMessageListener(record, sender) {
 				}
 				return Promise.resolve(hits);
 			}
+			case "fpd-track-callers": {
+				let tabId = Number(record.tabId);
+				fpd_track_callers_tab = tabId;
+				return browser.tabs.reload(tabId);
+			}
+			case "fpd-track-callers-stop": {
+				fpd_track_callers_tab = undefined;
+			}
 		}
 	}
 }
-- 
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