Reverts recent changes to StatusBubbleMac.

chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm

Index: chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm
diff --git a/chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm b/chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm
index 0ffc1133a89367c4e0e4e355fea8d073d742a8ca..a828a43a10eab606eaf8f389d305795aaaa3e379 100644
--- a/chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm
+++ b/chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm
@@ -667,19 +667,3 @@ TEST_F(StatusBubbleMacTest, BubbleAvoidsMouse) {
     ASSERT_TRUE(CheckAvoidsMouse(x, smallValue));
   }
 }
-
-TEST_F(StatusBubbleMacTest, ReparentBubble) {
-  // The second window is borderless, like the window used in fullscreen mode.
-  base::scoped_nsobject<NSWindow> fullscreenParent(
-      [[NSWindow alloc] initWithContentRect:NSMakeRect(0, 0, 800, 600)
-                                  styleMask:NSBorderlessWindowMask
-                                    backing:NSBackingStoreBuffered
-                                      defer:NO]);
-
-  // Switch parents with the bubble hidden.
-  bubble_->SwitchParentWindow(fullscreenParent);
-
-  // Switch back to the original parent with the bubble showing.
-  bubble_->SetStatus(UTF8ToUTF16("Showing"));
-  bubble_->SwitchParentWindow(test_window());
-}