refine

rebecca0201 · Dec 13, 2023 · e4959db · e4959db
1 parent f7c6085
commit e4959db
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Showing 3 changed files with 11 additions and 17 deletions.
diff --git a/zk/src/main/resources/web/js/zk/au.ts b/zk/src/main/resources/web/js/zk/au.ts
@@ -1653,8 +1653,7 @@ export namespace au_global {
 			 */
 			export function download(url: string): void {
 				if (url) {
-					var ifr: HTMLIFrameElement = jq('#zk_download')[0] as HTMLIFrameElement,
-						sbu = zk.skipBfUnload;
+					var ifr: HTMLIFrameElement = jq('#zk_download')[0] as HTMLIFrameElement;
 
 					if (!ifr) {
 						ifr = document.createElement('iframe');

diff --git a/zk/src/main/resources/web/js/zk/mount.ts b/zk/src/main/resources/web/js/zk/mount.ts
@@ -675,8 +675,7 @@ jq(function () {
 		if (!wgt) wgt = evt.target;
 
 		var dEvent = evt.domEvent!,
-			body = document.body,
-			old = zk.currentFocus;
+			body = document.body;
 		if (dEvent.clientX! <= body.clientWidth && dEvent.clientY! <= body.clientHeight) //not click on scrollbar
 			// F70-ZK-2007: Add the button information in it.
 			Widget.mimicMouseDown_(wgt, noFocusChange, evt.which); //wgt is null if mask
@@ -968,18 +967,16 @@ jq(function () {
 
 	var _oldBfUnload = window.onbeforeunload;
 	window.onbeforeunload = function (ev: BeforeUnloadEvent) {
-		if (!zk.skipBfUnload) {
-			if (zk.confirmClose) {
-				setTimeout(function () { //If user click 'cancel', the disabledRequest should be false. Ref: https://stackoverflow.com/questions/4650692/
-					zAu.disabledRequest = false;
-				}, 0);
-				return zk.confirmClose;
-			}
+		if (zk.confirmClose) {
+			setTimeout(function () { //If user click 'cancel', the disabledRequest should be false. Ref: https://stackoverflow.com/questions/4650692/
+				zAu.disabledRequest = false;
+			}, 0);
+			return zk.confirmClose;
+		}
 
-			for (var j = 0; j < _bfUploads.length; ++j) {
-				var s = _bfUploads[j]() as unknown;
-				if (s) return s;
-			}
+		for (var j = 0; j < _bfUploads.length; ++j) {
+			var s = _bfUploads[j]() as unknown;
+			if (s) return s;
 		}
 
 		if (_oldBfUnload) {

diff --git a/zk/src/main/resources/web/js/zk/zk.ts b/zk/src/main/resources/web/js/zk/zk.ts
@@ -1583,8 +1583,6 @@ _zk.ipad = (_zk.webkit && agent.includes('ipad') && (
 _zk.android = agent.includes('android');
 _zk.mobile = _zk.ios || _zk.android;
 _zk.css3 = true;
-const ie11 = browser.mozilla && (agent.includes('trident')) && _ver(browser.version);
-
 _zk.vendor = _zk.webkit ? 'webkit' : '';
 
 let bodycls = '';