Fix the Mac status bubble.

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 7e54f3d1fd5e8b8e282303099b0d6ab3a413d32f..4297a397f623c5bb9bb41a3e964fd28227982af5 100644
--- a/chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm
+++ b/chrome/browser/ui/cocoa/status_bubble_mac_unittest.mm
@@ -135,7 +135,7 @@ class StatusBubbleMacTest : public CocoaTest {
     BubbleView* bubbleView = [bubble_->window_ contentView];
     return [bubbleView content];
   }
-  NSWindow* GetWindow() {
+  StatusBubbleWindow* GetWindow() {
     return bubble_->window_;
   }
   NSWindow* parent() {
@@ -537,7 +537,7 @@ TEST_F(StatusBubbleMacTest, MovingWindowUpdatesPosition) {
 
   // Show the bubble and make sure it has the same origin as |window|.
   bubble_->SetStatus(UTF8ToUTF16("Showing"));
-  NSWindow* child = GetWindow();
+  StatusBubbleWindow* child = GetWindow();
   EXPECT_TRUE(NSEqualPoints([window frame].origin, [child frame].origin));
 
   // Hide the bubble, move the window, and show it again.
@@ -557,7 +557,7 @@ TEST_F(StatusBubbleMacTest, StatuBubbleRespectsBaseFrameLimits) {
 
   // Show the bubble and make sure it has the same origin as |window|.
   bubble_->SetStatus(UTF8ToUTF16("Showing"));
-  NSWindow* child = GetWindow();
+  StatusBubbleWindow* child = GetWindow();
   EXPECT_TRUE(NSEqualPoints([window frame].origin, [child frame].origin));
 
   // Hide the bubble, change base frame offset, and show it again.