Go to recents tab instead of CallLogActivity for call views.

Use the DialtactsActivity instead of CallLogActivity when
accepting ACTION_VIEW intents for the "calls" mime type.
Also remove an unused method in CallLogFragment.

Bug: 22266705
Change-Id: I1bf089901b1a5f9534c9f7a8484c12e535a87749
diff --git a/src/com/android/dialer/DialtactsActivity.java b/src/com/android/dialer/DialtactsActivity.java
index 52a33f2..e714c78 100644
--- a/src/com/android/dialer/DialtactsActivity.java
+++ b/src/com/android/dialer/DialtactsActivity.java
@@ -29,6 +29,7 @@
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Trace;
+import android.provider.CallLog.Calls;
 import android.speech.RecognizerIntent;
 import android.support.v4.view.ViewPager;
 import android.telecom.PhoneAccount;
@@ -553,6 +554,8 @@
             if (index < mListsFragment.getTabCount()) {
                 mListsFragment.showTab(index);
             }
+        } else if (Calls.CONTENT_TYPE.equals(getIntent().getType())) {
+            mListsFragment.showTab(ListsFragment.TAB_INDEX_RECENTS);
         }
 
         Trace.endSection();