touchui: Fix a crash on consecutive volume/brightness bubble display.

views/bubble/bubble_frame_view_unittest.cc

Index: views/bubble/bubble_frame_view_unittest.cc
diff --git a/views/bubble/bubble_frame_view_unittest.cc b/views/bubble/bubble_frame_view_unittest.cc
index 5a1619ccdbfdb0f0958a01a78906b67b5e573da3..500ae4f3a50ec97dd6af18bf074257834860800d 100644
--- a/views/bubble/bubble_frame_view_unittest.cc
+++ b/views/bubble/bubble_frame_view_unittest.cc
@@ -54,7 +54,7 @@ gfx::Size SizedBubbleDelegateView::GetPreferredSize() { return kRect.size(); }
 
 TEST_F(BubbleFrameViewBasicTest, NonClientHitTest) {
   BubbleDelegateView* delegate = new SizedBubbleDelegateView();
-  scoped_ptr<Widget> widget(BubbleDelegateView::CreateBubble(delegate));
+  Widget* widget(BubbleDelegateView::CreateBubble(delegate));
   delegate->Show();
   gfx::Point kPtInBound(100, 100);
   gfx::Point kPtOutsideBound(1000, 1000);
@@ -62,7 +62,6 @@ TEST_F(BubbleFrameViewBasicTest, NonClientHitTest) {
   EXPECT_EQ(HTCLIENT, bubble_frame_view->NonClientHitTest(kPtInBound));
   EXPECT_EQ(HTNOWHERE, bubble_frame_view->NonClientHitTest(kPtOutsideBound));
   widget->CloseNow();
-  widget.reset();
   RunPendingMessages();
 }