Cleanup: Correctly spell success(ful).

ash/content/display/screen_orientation_controller_chromeos_unittest.cc

 // Copyright 2014 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.
 
 #include <vector>
 
 #include "ash/ash_switches.h"
 #include "ash/content/shell_content_state.h"
 #include "ash/display/display_info.h"
 #include "ash/display/display_manager.h"
@@ skipping 598 matching lines @@
   SetDisplayRotationById(gfx::Display::kInvalidDisplayID,
                          gfx::Display::ROTATE_180);
   EXPECT_FALSE(RotationLocked());
 
   // With an internal display now available, functionality should resume.
   gfx::Display::SetInternalDisplayId(internal_display_id);
   SetInternalDisplayRotation(gfx::Display::ROTATE_90);
   EXPECT_TRUE(RotationLocked());
 }
 
-// Verifies rotating an inactive Display is sucessful.
+// Verifies rotating an inactive Display is successful.
 TEST_F(ScreenOrientationControllerTest, RotateInactiveDisplay) {
   const int64 kInternalDisplayId = 9;
   const int64 kExternalDisplayId = 10;
   const gfx::Display::Rotation kNewRotation = gfx::Display::ROTATE_180;
 
   const DisplayInfo internal_display_info =
       CreateDisplayInfo(kInternalDisplayId, gfx::Rect(0, 0, 500, 500));
   const DisplayInfo external_display_info =
       CreateDisplayInfo(kExternalDisplayId, gfx::Rect(1, 1, 500, 500));
 
@@ skipping 17 matching lines @@
                               .GetActiveRotation());
 
   Shell::GetInstance()->screen_orientation_controller()->SetDisplayRotation(
       kNewRotation, gfx::Display::ROTATION_SOURCE_ACTIVE);
 
   EXPECT_EQ(kNewRotation, display_manager->GetDisplayInfo(kInternalDisplayId)
                               .GetActiveRotation());
 }
 
 }  // namespace ash