🤝 Update Disclosure model when notification is shown.

When the app is backgrounded and foregrounded again,
DisclosureNotification#onStartWithNative is called again, but
DisclosureController hasn't updated the model to reflect that the
notification has already been shown.

Change-Id: I96463c61e6e611528f47dd68f7c5a0cc4e34ec54
Bug: 1136477
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2467978Reviewed-by: Michael van Ouwerkerk <mvanouwerkerk@chromium.org>
Commit-Queue: Peter Conn <peconn@chromium.org>
Cr-Commit-Position: refs/heads/master@{#816643}

chrome/android/java/src/org/chromium/chrome/browser/browserservices/ui/controller/trustedwebactivity/TrustedWebActivityDisclosureController.java

@@ -73,6 +73,7 @@ public class TrustedWebActivityDisclosureController
     @Override
     public void onDisclosureShown() {
         mBrowserServicesStore.setUserSeenTwaDisclosureForPackage(mClientPackageNameProvider.get());
+        mModel.set(DISCLOSURE_FIRST_TIME, false);
     }
 
     /** Shows the disclosure if it is not already showing and hasn't been accepted. */

chrome/android/junit/src/org/chromium/chrome/browser/browserservices/ui/controller/trustedwebactivity/TrustedWebActivityDisclosureControllerTest.java

@@ -135,6 +135,16 @@ public class TrustedWebActivityDisclosureControllerTest {
         assertFalse(mModel.get(DISCLOSURE_FIRST_TIME));
     }
 
+    @Test
+    @Feature("TrustedWebActivities")
+    public void reportsFirstTime_reportsSeenImmediately() {
+        doReturn(false).when(mStore).hasUserSeenTwaDisclosureForPackage(anyString());
+        enterVerifiedOrigin();
+        assertTrue(mModel.get(DISCLOSURE_FIRST_TIME));
+        mModel.get(DISCLOSURE_EVENTS_CALLBACK).onDisclosureShown();
+        assertFalse(mModel.get(DISCLOSURE_FIRST_TIME));
+    }
+
     @Test
     @Feature("TrustedWebActivities")
     public void recordsShown() {