@W-13610752: LoginActivity UI appears different in 11.0 (#2427)

Author: JohnsonEricAtSalesforce

libs/SalesforceSDK/res/values/sf__styles.xml

@@ -2,7 +2,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android">
 
-    <style name="SalesforceSDK" parent="Theme.AppCompat.DayNight">
+    <style name="SalesforceSDK" parent="Theme.AppCompat.Light.DarkActionBar">
+        <item name="colorPrimary">@color/sf__primary_color</item>
+        <item name="titleTextColor">@color/sf__secondary_color</item>
         <item name="android:actionBarStyle">@style/SalesforceSDKActionBar</item>
         <item name="android:colorPrimary">@color/sf__primary_color</item>
         <item name="android:colorPrimaryDark">@color/sf__primary_color</item>

libs/SalesforceSDK/src/com/salesforce/androidsdk/ui/AccountSwitcherActivity.java

@@ -26,12 +26,13 @@
  */
 package com.salesforce.androidsdk.ui;
 
-import android.app.Activity;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ListView;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.salesforce.androidsdk.R;
 import com.salesforce.androidsdk.accounts.UserAccount;
 import com.salesforce.androidsdk.accounts.UserAccountManager;
@@ -46,7 +47,7 @@
  *
  * @author bhariharan
  */
-public class AccountSwitcherActivity extends Activity {
+public class AccountSwitcherActivity extends AppCompatActivity {
 
 	protected UserAccountManager userAccMgr;
 

libs/SalesforceSDK/src/com/salesforce/androidsdk/ui/DevInfoActivity.java

@@ -26,7 +26,6 @@
  */
 package com.salesforce.androidsdk.ui;
 
-import android.app.Activity;
 import android.os.Bundle;
 import android.widget.ListView;
 import android.widget.SimpleAdapter;

libs/SalesforceSDK/src/com/salesforce/androidsdk/ui/ManageSpaceActivity.java

@@ -26,11 +26,12 @@
  */
 package com.salesforce.androidsdk.ui;
 
-import android.app.Activity;
 import android.app.AlertDialog;
 import android.content.DialogInterface;
 import android.os.Bundle;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.salesforce.androidsdk.R;
 import com.salesforce.androidsdk.app.SalesforceSDKManager;
 
@@ -40,7 +41,7 @@
  *
  * @author bhariharan
  */
-public class ManageSpaceActivity extends Activity {
+public class ManageSpaceActivity extends AppCompatActivity {
 
 	private AlertDialog manageSpaceDialog;