From: Soren Stoutner <soren@stoutner.com>
Date: Tue, 30 Apr 2019 22:49:02 +0000 (-0700)
Subject: Expand the app bar when a tab is closed.  https://redmine.stoutner.com/issues/419
X-Git-Tag: v3.0.1~3
X-Git-Url: https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=commitdiff_plain;h=7bd8c6b4d64d3073dda17bd03aed5d9aaa8d51df;ds=sidebyside

Expand the app bar when a tab is closed.  https://redmine.stoutner.com/issues/419
---

diff --git a/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java b/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java
index 807d1484..5356c420 100644
--- a/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java
+++ b/app/src/main/java/com/stoutner/privacybrowser/activities/MainWebViewActivity.java
@@ -2077,7 +2077,8 @@ public class MainWebViewActivity extends AppCompatActivity implements CreateBook
         // Run the commands that correspond to the selected menu item.
         switch (menuItemId) {
             case R.id.close_tab:
-                // Get a handle for the tab layout and the view pager.
+                // Get handles for the views.
+                AppBarLayout appBarLayout = findViewById(R.id.appbar_layout);
                 TabLayout tabLayout = findViewById(R.id.tablayout);
                 ViewPager webViewPager = findViewById(R.id.webviewpager);
 
@@ -2091,6 +2092,9 @@ public class MainWebViewActivity extends AppCompatActivity implements CreateBook
                 if (webViewPagerAdapter.deletePage(currentTabNumber, webViewPager)) {
                     setCurrentWebView(currentTabNumber);
                 }
+
+                // Expand the app bar if it is currently collapsed.
+                appBarLayout.setExpanded(true);
                 break;
 
             case R.id.clear_and_exit: