mac: Update clients of scoped_nsobject.h.

ui/base/test/ui_cocoa_test_helper.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_BASE_TEST_UI_COCOA_TEST_HELPER_H_
 #define UI_BASE_TEST_UI_COCOA_TEST_HELPER_H_
 
 #include <set>
 
 #import <Cocoa/Cocoa.h>
@@ skipping 88 matching lines @@
   CocoaTestHelperWindow* test_window_;
 };
 
 }  // namespace ui
 
 // A macro defining a standard set of tests to run on a view. Since we can't
 // inherit tests, this macro saves us a lot of duplicate code. Handles simply
 // displaying the view to make sure it won't crash, as well as removing it
 // from a window. All tests that work with NSView subclasses and/or
 // NSViewController subclasses should use it.
-#define TEST_VIEW(test_fixture, test_view) \
+#define TEST_VIEW(test_fixture, test_view)                      \
   TEST_F(test_fixture, test_fixture##_TestViewMacroAddRemove) { \
-    scoped_nsobject<NSView> view([test_view retain]); \
-    EXPECT_EQ([test_window() contentView], [view superview]); \
-    [view removeFromSuperview]; \
-    EXPECT_FALSE([view superview]); \
-  } \
-  TEST_F(test_fixture, test_fixture##_TestViewMacroDisplay) { \
-    [test_view display]; \
+    base::scoped_nsobject<NSView> view([test_view retain]);     \
+    EXPECT_EQ([test_window() contentView], [view superview]);   \
+    [view removeFromSuperview];                                 \
+    EXPECT_FALSE([view superview]);                             \
+  }                                                             \
+  TEST_F(test_fixture, test_fixture##_TestViewMacroDisplay) {   \
+    [test_view display];                                        \
   }
 
 // A macro which determines the proper float epsilon for a CGFloat.
 #if CGFLOAT_IS_DOUBLE
 #define CGFLOAT_EPSILON DBL_EPSILON
 #else
 #define CGFLOAT_EPSILON FLT_EPSILON
 #endif
 
 // A macro which which determines if two CGFloats are equal taking a
@@ skipping 12 matching lines @@
 #define EXPECT_NSRECT_EQ(expected, actual) \
     EXPECT_TRUE(CGFLOAT_EQ(expected.origin.x, actual.origin.x) && \
                 CGFLOAT_EQ(expected.origin.y, actual.origin.y) && \
                 CGFLOAT_EQ(expected.size.width, actual.size.width) && \
                 CGFLOAT_EQ(expected.size.height, actual.size.height)) << \
                 "Rects do not match: " << \
                 [NSStringFromRect(expected) UTF8String] << \
                 " != " << [NSStringFromRect(actual) UTF8String]
 
 #endif  // UI_BASE_TEST_UI_COCOA_TEST_HELPER_H_