ui: No need to typedef testing::Test in unittests.

ui/gfx/canvas_skia.cc

 // Copyright (c) 2012 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 "ui/gfx/canvas.h"
 
 #include "base/i18n/rtl.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "ui/base/range/range.h"
@@ skipping 170 matching lines @@
 #if defined(OS_LINUX)
   // TODO(asvitkine): ash/tooltips/tooltip_controller.cc adds \n's to the string
   //                  without passing MULTI_LINE.
   if (text.find('\n') != string16::npos)
     flags |= gfx::Canvas::MULTI_LINE;
 #endif
 
   return flags;
 }
 
-}  // anonymous namespace
+}  // namespace
 
 namespace gfx {
 
 // static
 void Canvas::SizeStringInt(const string16& text,
                            const gfx::Font& font,
                            int* width, int* height,
                            int flags) {
   DCHECK_GE(*width, 0);
   DCHECK_GE(*height, 0);
@@ skipping 268 matching lines @@
   rect.set_height(line_height);
   render_text->SetDisplayRect(rect);
 
   canvas_->save(SkCanvas::kClip_SaveFlag);
   ClipRect(display_rect);
   render_text->Draw(this);
   canvas_->restore();
 }
 
 }  // namespace gfx