[Android] Enable composited selection updates

content/browser/renderer_host/input/touch_selection_controller_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/input/touch_selection_controller.h"
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/events/test/mock_motion_event.h"
 
 using ui::test::MockMotionEvent;
@@ skipping 614 matching lines @@
   EXPECT_FALSE(GetAndResetNeedsAnimate());
 
   // If the client doesn't support animation, no animation should be triggered.
   SetAnimationEnabled(false);
   controller().OnTapEvent();
   visible = true;
   ChangeInsertion(insertion_rect, visible);
   EXPECT_FALSE(GetAndResetNeedsAnimate());
 }
 
-TEST_F(TouchSelectionControllerTest, TemporarilyHidden) {
-  controller().OnTapEvent();
-  controller().OnSelectionEditable(true);
-
-  gfx::RectF insertion_rect(5, 5, 0, 10);
-
-  bool visible = true;
-  ChangeInsertion(insertion_rect, visible);
-  EXPECT_FALSE(GetAndResetNeedsAnimate());
-
-  controller().SetTemporarilyHidden(true);
-  EXPECT_TRUE(GetAndResetNeedsAnimate());
-
-  visible = false;
-  ChangeInsertion(insertion_rect, visible);
-  EXPECT_FALSE(GetAndResetNeedsAnimate());
-
-  visible = true;
-  ChangeInsertion(insertion_rect, visible);
-  EXPECT_FALSE(GetAndResetNeedsAnimate());
-
-  controller().SetTemporarilyHidden(false);
-  EXPECT_TRUE(GetAndResetNeedsAnimate());
-}
-
 TEST_F(TouchSelectionControllerTest, SelectionClearOnTap) {
   gfx::RectF start_rect(5, 5, 0, 10);
   gfx::RectF end_rect(50, 5, 0, 10);
   bool visible = true;
 
   controller().OnLongPressEvent();
   ChangeSelection(start_rect, visible, end_rect, visible);
 
   // Selection should not be cleared if the selection bounds have not changed.
   controller().OnTapEvent();
   EXPECT_EQ(SELECTION_SHOWN, GetLastEventType());
   EXPECT_EQ(start_rect.bottom_left(), GetLastEventAnchor());
 
   controller().OnTapEvent();
   ClearSelection();
   EXPECT_EQ(SELECTION_CLEARED, GetLastEventType());
   EXPECT_EQ(gfx::PointF(), GetLastEventAnchor());
 }
 
 }  // namespace content