Add Browser Actions tab model selector and open a tab through it if ChromeTabbedActivity is not ava…

chrome/android/java_sources.gni

Index: chrome/android/java_sources.gni
diff --git a/chrome/android/java_sources.gni b/chrome/android/java_sources.gni
index 254e3cde6ede5be70b7e9a57df2c6ffd6d0c7097..d9d1aec4b15f629d0861a0e126abc313c7773fbd 100644
--- a/chrome/android/java_sources.gni
+++ b/chrome/android/java_sources.gni
@@ -129,6 +129,10 @@ chrome_java_sources = [
   "java/src/org/chromium/chrome/browser/browseractions/BrowserActionsContextMenuHelper.java",
   "java/src/org/chromium/chrome/browser/browseractions/BrowserActionsContextMenuItemDelegate.java",
   "java/src/org/chromium/chrome/browser/browseractions/BrowserActionsCustomContextMenuItem.java",
+  "java/src/org/chromium/chrome/browser/browseractions/BrowserActionsTabCreationService.java",
+  "java/src/org/chromium/chrome/browser/browseractions/BrowserActionsTabCreatorManager.java",
+  "java/src/org/chromium/chrome/browser/browseractions/BrowserActionsTabPersistencePolicy.java",
+  "java/src/org/chromium/chrome/browser/browseractions/BrowsreActionsTabModelSelector.java",
   "java/src/org/chromium/chrome/browser/browsing_data/UrlFilters.java",
   "java/src/org/chromium/chrome/browser/childaccounts/ChildAccountFeedbackReporter.java",
   "java/src/org/chromium/chrome/browser/childaccounts/ChildAccountService.java",