Focus last selected tab

"StickyTab" behavior needs more implementation. This mitigate
user experience a bit.

TODO: implement SticyTab behavior which had existed in GB

Bug: 4904820
Change-Id: I39f9b042990c7c1136fd7471cd292d5a679505cc
diff --git a/src/com/android/contacts/activities/DialtactsActivity.java b/src/com/android/contacts/activities/DialtactsActivity.java
index a328b5b..4494b3e 100644
--- a/src/com/android/contacts/activities/DialtactsActivity.java
+++ b/src/com/android/contacts/activities/DialtactsActivity.java
@@ -363,14 +363,8 @@
         // overwritten by one of the programmatic tab selections
         final int savedTabIndex = mLastManuallySelectedTab;
 
-        // Look at the component to determine the tab
-        String componentName = intent.getComponent().getClassName();
-        if (getClass().getName().equals(componentName)) {
-            if (recentCallsRequest) {
-                getActionBar().selectTab(getActionBar().getTabAt(TAB_INDEX_CALL_LOG));
-            } else {
-                getActionBar().selectTab(getActionBar().getTabAt(TAB_INDEX_DIALER));
-            }
+        if (recentCallsRequest) {
+            getActionBar().selectTab(getActionBar().getTabAt(TAB_INDEX_CALL_LOG));
         } else {
             getActionBar().selectTab(getActionBar().getTabAt(mLastManuallySelectedTab));
         }