Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

chrome/browser/extensions/extension_icon_image_unittest.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 "chrome/browser/extensions/extension_icon_image.h"
 
 #include "base/json/json_file_value_serializer.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "chrome/browser/extensions/image_loader.h"
@@ skipping 144 matching lines @@
     std::string error;
     JSONFileValueSerializer serializer(test_file.AppendASCII("app.json"));
     scoped_ptr<DictionaryValue> valid_value(
         static_cast<DictionaryValue*>(serializer.Deserialize(&error_code,
                                                              &error)));
     EXPECT_EQ(0, error_code) << error;
     if (error_code != 0)
       return NULL;
 
     EXPECT_TRUE(valid_value.get());
-    if (!valid_value.get())
+    if (!valid_value)
       return NULL;
 
     return Extension::Create(test_file, location, *valid_value,
                              Extension::NO_FLAGS, &error);
   }
 
   // testing::Test overrides:
   virtual void SetUp() OVERRIDE {
     file_thread_.Start();
     io_thread_.Start();
@@ skipping 371 matching lines @@
   EXPECT_EQ(16, representation.pixel_width());
   EXPECT_TRUE(gfx::BitmapsAreEqual(representation.sk_bitmap(), bitmap_16));
 
   // When requesting another representation, we should get blank image.
   representation = image_skia.GetRepresentation(ui::SCALE_FACTOR_200P);
 
   EXPECT_TRUE(gfx::BitmapsAreEqual(
       representation.sk_bitmap(),
       CreateBlankBitmapForScale(16, ui::SCALE_FACTOR_200P)));
 }