[Home] Ensure incognito tab model is created when NTP opened

chrome/android/java/src/org/chromium/chrome/browser/incognito/IncognitoNotificationService.java

Index: chrome/android/java/src/org/chromium/chrome/browser/incognito/IncognitoNotificationService.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/incognito/IncognitoNotificationService.java b/chrome/android/java/src/org/chromium/chrome/browser/incognito/IncognitoNotificationService.java
index 87c216f3e7ed5ae832d4beee915fafda80e53191..419fd7b36d517861a7e7187e7673988ab80b63f0 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/incognito/IncognitoNotificationService.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/incognito/IncognitoNotificationService.java
@@ -31,6 +31,7 @@ import org.chromium.chrome.browser.document.DocumentUtils;
 import org.chromium.chrome.browser.profiles.Profile;
 import org.chromium.chrome.browser.tabmodel.TabWindowManager;
 import org.chromium.chrome.browser.tabmodel.TabbedModeTabPersistencePolicy;
+import org.chromium.chrome.browser.widget.bottomsheet.BottomSheet;
 import org.chromium.content.browser.BrowserStartupController;
 
 import java.io.File;
@@ -194,6 +195,14 @@ public class IncognitoNotificationService extends IntentService {
                     ChromeTabbedActivity tabbedActivity = (ChromeTabbedActivity) activity;
                     if (tabbedActivity.isActivityDestroyed()) continue;
 
+                    // Close the Chrome Home bottom sheet if it is open over an incognito tab.
+                    if (tabbedActivity.getBottomSheet() != null
+                            && tabbedActivity.getBottomSheet().isSheetOpen()
+                            && tabbedActivity.getTabModelSelector().isIncognitoSelected()) {
+                        tabbedActivity.getBottomSheet().setSheetState(
+                                BottomSheet.SHEET_STATE_PEEK, false);
+                    }
+
                     tabbedActivity.getTabModelSelector().getModel(true).closeAllTabs(
                             false, false);
                 }