Fix tab switcher in animation

    Bug: 5367069

Change-Id: I029b7b1c31dfb8071d9816c1bb319f61e8362974
diff --git a/src/com/android/browser/PhoneUi.java b/src/com/android/browser/PhoneUi.java
index 4772ff1..25a7d4a 100644
--- a/src/com/android/browser/PhoneUi.java
+++ b/src/com/android/browser/PhoneUi.java
@@ -297,8 +297,9 @@
         int fromBottom = mContentView.getHeight();
         int width = mActivity.getResources().getDimensionPixelSize(R.dimen.nav_tab_width);
         int height = mActivity.getResources().getDimensionPixelSize(R.dimen.nav_tab_height);
+        int ntth = mActivity.getResources().getDimensionPixelSize(R.dimen.nav_tab_titleheight);
         int toLeft = (mContentView.getWidth() - width) / 2;
-        int toTop = ((fromBottom - (fromTop + height)) / 2 + fromTop);
+        int toTop = ((fromBottom - (ntth + height)) / 2 + ntth);
         int toRight = toLeft + width;
         int toBottom = toTop + height;
         float scaleFactor = width / (float) mContentView.getWidth();