🧱 Add linkedBrowser getter to internal tabs to reduce webContents usage

dothq · Nov 17, 2023 · 6f25fa9 · 6f25fa9
1 parent bc3084a
commit 6f25fa9
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/components/tabs/content/browser-internal-tab.js b/components/tabs/content/browser-internal-tab.js
@@ -92,6 +92,19 @@ class BrowserTab extends MozElements.MozTab {
 		return parseInt(this.webContents.id);
 	}
 
+	/**
+	 * The linked browser of this tab
+	 *
+	 * @returns {ChromeBrowser}
+	 */
+	get linkedBrowser() {
+		if (!gDot.tabs._isWebContentsBrowserElement(this.webContents)) {
+			return document.createXULElement("browser");
+		}
+
+		return /** @type {ChromeBrowser} */ (this.webContents);
+	}
+
 	_pinned = false;
 	get pinned() {
 		return this._pinned;