Fixing M32 crasher where closing of a windowed V1 app on a visiting desktop will cause crashes late…

chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc

Index: chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc
diff --git a/chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc b/chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc
index bb2a86347dacf1993cf53f8c67c0bd05793481ea..ac2bb4ac64670e5f37242dfe37fe26f827755244 100644
--- a/chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc
+++ b/chrome/browser/ui/ash/launcher/multi_profile_browser_status_monitor.cc
@@ -30,9 +30,9 @@ void MultiProfileBrowserStatusMonitor::ActiveUserChanged(
     bool owned = multi_user_util::IsProfileFromActiveUser((*it)->profile());
     bool shown = IsV1AppInShelf(*it);
     if (owned && !shown)
-      BrowserStatusMonitor::AddV1AppToShelf(*it);
+      ConnectV1AppToLauncher(*it);
     else if (!owned && shown)
-      BrowserStatusMonitor::RemoveV1AppFromShelf(*it);
+      DisconnectV1AppFromLauncher(*it);
   }
 
   // Handle apps in browser tabs: Add the new applications.
@@ -96,3 +96,23 @@ void MultiProfileBrowserStatusMonitor::RemoveV1AppFromShelf(Browser* browser) {
     BrowserStatusMonitor::RemoveV1AppFromShelf(browser);
   }
 }
+
+void MultiProfileBrowserStatusMonitor::ConnectV1AppToLauncher(
+    Browser* browser) {
+  // Adding a V1 app to the launcher consists of two actions: Add the browser
+  // (launcher item) and add the content (launcher item status).
+  BrowserStatusMonitor::AddV1AppToShelf(browser);
+  launcher_controller_->UpdateAppState(
+      browser->tab_strip_model()->GetActiveWebContents(),
+      ChromeLauncherController::APP_STATE_INACTIVE);
+}
+
+void MultiProfileBrowserStatusMonitor::DisconnectV1AppFromLauncher(
+    Browser* browser) {
+  // Removing a V1 app from the launcher requires to remove the content and
+  // the launcher item.
+  launcher_controller_->UpdateAppState(
+      browser->tab_strip_model()->GetActiveWebContents(),
+      ChromeLauncherController::APP_STATE_REMOVED);
+  BrowserStatusMonitor::RemoveV1AppFromShelf(browser);
+}