Componentize sad_tab

components/sad_tab/cocoa/sad_tab_view_unittest.mm

Index: components/sad_tab/cocoa/sad_tab_view_unittest.mm
diff --git a/chrome/browser/ui/cocoa/tab_contents/sad_tab_view_unittest.mm b/components/sad_tab/cocoa/sad_tab_view_unittest.mm
similarity index 78%
rename from chrome/browser/ui/cocoa/tab_contents/sad_tab_view_unittest.mm
rename to components/sad_tab/cocoa/sad_tab_view_unittest.mm
index 82bf73aa96ad830b2a1b7b9b82b0224d5ce9e2ad..d5bd066d0a2d204f02fcae9f4d1b4734de63d1c4 100644
--- a/chrome/browser/ui/cocoa/tab_contents/sad_tab_view_unittest.mm
+++ b/components/sad_tab/cocoa/sad_tab_view_unittest.mm
@@ -2,12 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#import "chrome/browser/ui/cocoa/tab_contents/sad_tab_view.h"
-#import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
+#import "components/sad_tab/cocoa/sad_tab_view.h"
+#import "ui/gfx/test/ui_cocoa_test_helper.h"
 
 namespace {
 
-class SadTabViewTest : public CocoaTest {
+class SadTabViewTest : public ui::CocoaTest {
  public:
   SadTabViewTest() {
     NSRect content_frame = [[test_window() contentView] frame];