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

cc/raster/task_graph_runner_perftest.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 <stddef.h>
 #include <stdint.h>
 
+#include <memory>
 #include <vector>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
+#include "base/memory/ptr_util.h"
 #include "base/time/time.h"
 #include "cc/base/completion_event.h"
 #include "cc/debug/lap_timer.h"
 #include "cc/raster/synchronous_task_graph_runner.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/perf/perf_test.h"
 
 namespace cc {
 namespace {
 
@@ skipping 20 matching lines @@
 
 class TaskGraphRunnerPerfTest : public testing::Test {
  public:
   TaskGraphRunnerPerfTest()
       : timer_(kWarmupRuns,
                base::TimeDelta::FromMilliseconds(kTimeLimitMillis),
                kTimeCheckInterval) {}
 
   // Overridden from testing::Test:
   void SetUp() override {
-    task_graph_runner_ = make_scoped_ptr(new SynchronousTaskGraphRunner);
+    task_graph_runner_ = base::WrapUnique(new SynchronousTaskGraphRunner);
     namespace_token_ = task_graph_runner_->GetNamespaceToken();
   }
   void TearDown() override { task_graph_runner_ = nullptr; }
 
   void RunBuildTaskGraphTest(const std::string& test_name,
                              int num_top_level_tasks,
                              int num_tasks,
                              int num_leaf_tasks) {
     PerfTaskImpl::Vector top_level_tasks;
     PerfTaskImpl::Vector tasks;
@@ skipping 202 matching lines @@
 
   size_t CollectCompletedTasks(Task::Vector* completed_tasks) {
     DCHECK(completed_tasks->empty());
     task_graph_runner_->CollectCompletedTasks(namespace_token_,
                                               completed_tasks);
     return completed_tasks->size();
   }
 
   // Test uses SynchronousTaskGraphRunner, as this implementation introduces
   // minimal additional complexity over the TaskGraphWorkQueue helpers.
-  scoped_ptr<SynchronousTaskGraphRunner> task_graph_runner_;
+  std::unique_ptr<SynchronousTaskGraphRunner> task_graph_runner_;
   NamespaceToken namespace_token_;
   LapTimer timer_;
 };
 
 TEST_F(TaskGraphRunnerPerfTest, BuildTaskGraph) {
   RunBuildTaskGraphTest("0_1_0", 0, 1, 0);
   RunBuildTaskGraphTest("0_32_0", 0, 32, 0);
   RunBuildTaskGraphTest("2_1_0", 2, 1, 0);
   RunBuildTaskGraphTest("2_32_0", 2, 32, 0);
   RunBuildTaskGraphTest("2_1_1", 2, 1, 1);
@@ skipping 22 matching lines @@
   RunScheduleAndExecuteTasksTest("0_1_0", 0, 1, 0);
   RunScheduleAndExecuteTasksTest("0_32_0", 0, 32, 0);
   RunScheduleAndExecuteTasksTest("2_1_0", 2, 1, 0);
   RunScheduleAndExecuteTasksTest("2_32_0", 2, 32, 0);
   RunScheduleAndExecuteTasksTest("2_1_1", 2, 1, 1);
   RunScheduleAndExecuteTasksTest("2_32_1", 2, 32, 1);
 }
 
 }  // namespace
 }  // namespace cc