Move the find dialog to the top of the screen.

Adjust the animations for the new location, and remove
the browser bar when Find is showing.

Bug 2667046

Change-Id: I565106b6c7e02200ed45ae145033447a8931af62
diff --git a/res/anim/find_dialog_exit.xml b/res/anim/find_dialog_exit.xml
index 854abd0..9845849 100644
--- a/res/anim/find_dialog_exit.xml
+++ b/res/anim/find_dialog_exit.xml
@@ -16,7 +16,7 @@
 
 <set xmlns:android="http://schemas.android.com/apk/res/android"
         android:interpolator="@android:anim/accelerate_interpolator">
-	<translate android:fromYDelta="0" android:toYDelta="50%" android:duration="50"/>
-	<alpha android:fromAlpha="1.0" android:toAlpha="0.0" android:duration="50" />
+    <translate android:fromYDelta="0" android:toYDelta="-50%" android:duration="50"/>
+    <alpha android:fromAlpha="1.0" android:toAlpha="0.0" android:duration="50" />
 </set>