Convert //cc from scoped_ptr to std::unique_ptr.

cc/test/test_web_graphics_context_3d_unittest.cc

 // Copyright 2013 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 "base/memory/scoped_ptr.h"
 #include "cc/test/test_web_graphics_context_3d.h"
+
+#include <memory>
+
 #include "gpu/GLES2/gl2extchromium.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/khronos/GLES2/gl2ext.h"
 
 namespace cc {
 namespace {
 
 static bool check_parameter_value(TestWebGraphicsContext3D* context,
                                   GLenum pname,
                                   GLint expected_value) {
   GLint actual_value = 0;
   context->getTexParameteriv(GL_TEXTURE_2D, pname, &actual_value);
   return expected_value == actual_value;
 }
 
 static void expect_default_parameter_values(TestWebGraphicsContext3D* context) {
   EXPECT_TRUE(check_parameter_value(context, GL_TEXTURE_MAG_FILTER, GL_LINEAR));
   EXPECT_TRUE(check_parameter_value(
       context, GL_TEXTURE_MIN_FILTER, GL_NEAREST_MIPMAP_LINEAR));
   EXPECT_TRUE(
       check_parameter_value(context, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE));
   EXPECT_TRUE(
       check_parameter_value(context, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE));
   EXPECT_TRUE(check_parameter_value(context, GL_TEXTURE_USAGE_ANGLE, GL_NONE));
 }
 
 TEST(TestWebGraphicsContext3DTest, GetDefaultTextureParameterValues) {
-  scoped_ptr<TestWebGraphicsContext3D> context(
+  std::unique_ptr<TestWebGraphicsContext3D> context(
       TestWebGraphicsContext3D::Create());
 
   GLuint texture = context->createTexture();
   context->bindTexture(GL_TEXTURE_2D, texture);
 
   expect_default_parameter_values(context.get());
 }
 
 TEST(TestWebGraphicsContext3DTest, SetAndGetTextureParameter) {
-  scoped_ptr<TestWebGraphicsContext3D> context(
+  std::unique_ptr<TestWebGraphicsContext3D> context(
       TestWebGraphicsContext3D::Create());
 
   GLuint texture = context->createTexture();
   context->bindTexture(GL_TEXTURE_2D, texture);
   context->texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
 
   EXPECT_TRUE(
       check_parameter_value(context.get(), GL_TEXTURE_MIN_FILTER, GL_NEAREST));
 }
 
 TEST(TestWebGraphicsContext3DTest,
      SetAndGetMultipleTextureParametersOnMultipleTextures) {
-  scoped_ptr<TestWebGraphicsContext3D> context(
+  std::unique_ptr<TestWebGraphicsContext3D> context(
       TestWebGraphicsContext3D::Create());
 
   // Set and get non-default texture parameters on the first texture.
   GLuint first_texture = context->createTexture();
   context->bindTexture(GL_TEXTURE_2D, first_texture);
   context->texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
   context->texParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
 
   EXPECT_TRUE(
       check_parameter_value(context.get(), GL_TEXTURE_MIN_FILTER, GL_LINEAR));
@@ skipping 18 matching lines @@
   // intact.
   context->bindTexture(GL_TEXTURE_2D, first_texture);
 
   EXPECT_TRUE(
       check_parameter_value(context.get(), GL_TEXTURE_MIN_FILTER, GL_LINEAR));
   EXPECT_TRUE(
       check_parameter_value(context.get(), GL_TEXTURE_MAG_FILTER, GL_NEAREST));
 }
 
 TEST(TestWebGraphicsContext3DTest, UseMultipleRenderAndFramebuffers) {
-  scoped_ptr<TestWebGraphicsContext3D> context(
+  std::unique_ptr<TestWebGraphicsContext3D> context(
       TestWebGraphicsContext3D::Create());
 
   GLuint ids[2];
   context->genFramebuffers(2, ids);
   EXPECT_NE(ids[0], ids[1]);
   context->deleteFramebuffers(2, ids);
 
   context->genRenderbuffers(2, ids);
   EXPECT_NE(ids[0], ids[1]);
   context->deleteRenderbuffers(2, ids);
 }
 
 }  // namespace
 }  // namespace cc