From: DongHyun Song <dh81.song@samsung.com>
Date: Wed, 23 Mar 2022 00:46:07 +0000 (+0900)
Subject: [Service] Unset post callbacks
X-Git-Tag: submit/tizen/20220331.160022^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=124042b9cc4c28c514d218a1b92e5feb239baf1d;p=platform%2Fframework%2Fweb%2Fwrtjs.git

[Service] Unset post callbacks

Unexpectedly, post callbacks can be fired from webapi worker thread
after its wrt::api::XwalkExtension instance was destroyed.

Thus, this will unset the post callbacks on unloadInstance API.

Related chromium-efl patch:
https://review.tizen.org/gerrit/272695/

Change-Id: I82e5bdfc48bed4b4d208ca6dd485bdffd1c31a0d
Signed-off-by: DongHyun Song <dh81.song@samsung.com>
---

diff --git a/wrt_app/common/wrt_xwalk_extension.ts b/wrt_app/common/wrt_xwalk_extension.ts
index 4e32394f..c0c99718 100644
--- a/wrt_app/common/wrt_xwalk_extension.ts
+++ b/wrt_app/common/wrt_xwalk_extension.ts
@@ -230,6 +230,9 @@ export const setRuntimeMessageHandler = (handler: (type: string, data?: string,
 }
 
 export let cleanup = () => {
+  for (const name in extensions_) {
+    extensions_[name].unloadInstance();
+  }
   delete global.tizen;
   instance = undefined;
 }