[ash-md] Added different highlighting modes to the InkDropImpl.

ui/views/animation/ink_drop_unittest.cc

Index: ui/views/animation/ink_drop_unittest.cc
diff --git a/ui/views/animation/ink_drop_unittest.cc b/ui/views/animation/ink_drop_unittest.cc
index 9ba9828ac919053833996070348eec054d432989..4866bc511cdb80a13cfde783f1f8982a15d27a44 100644
--- a/ui/views/animation/ink_drop_unittest.cc
+++ b/ui/views/animation/ink_drop_unittest.cc
@@ -87,14 +87,6 @@ TEST_P(InkDropTest,
   EXPECT_EQ(0, test_ink_drop_host_.num_ink_drop_layers());
 }
 
-TEST_P(InkDropTest,
-       VerifyInkDropLayersRemovedAfterDestructionWhenHoverIsActive) {
-  test_ink_drop_host_.set_should_show_highlight(true);
-  ink_drop_->SetHovered(true);
-  ink_drop_.reset();
-  EXPECT_EQ(0, test_ink_drop_host_.num_ink_drop_layers());
-}
-
 TEST_P(InkDropTest, StateIsHiddenInitially) {
   EXPECT_EQ(InkDropState::HIDDEN, ink_drop_->GetTargetInkDropState());
 }