Convert //content/renderer from scoped_ptr to std::unique_ptr

content/renderer/renderer_main.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 <stddef.h>
 #include <utility>
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "base/debug/debugger.h"
@@ skipping 57 matching lines @@
 static void HandleRendererErrorTestParameters(
     const base::CommandLine& command_line) {
   if (command_line.HasSwitch(switches::kWaitForDebugger))
     base::debug::WaitForDebugger(60, true);
 
   if (command_line.HasSwitch(switches::kRendererStartupDialog))
     ChildProcess::WaitForDebugger("Renderer");
 }
 
 #if defined(USE_OZONE)
-base::LazyInstance<scoped_ptr<ui::ClientNativePixmapFactory>> g_pixmap_factory =
-    LAZY_INSTANCE_INITIALIZER;
+base::LazyInstance<std::unique_ptr<ui::ClientNativePixmapFactory>>
+    g_pixmap_factory = LAZY_INSTANCE_INITIALIZER;
 #endif
 
 }  // namespace
 
 // mainline routine for running as the Renderer process
 int RendererMain(const MainFunctionParams& parameters) {
   // Don't use the TRACE_EVENT0 macro because the tracing infrastructure doesn't
   // expect synchronous events around the main loop of a thread.
   TRACE_EVENT_ASYNC_BEGIN0("startup", "RendererMain", 0);
 
@@ skipping 38 matching lines @@
   // flag allowing us to attach a debugger.
   // Do not move this function down since that would mean we can't easily debug
   // whatever occurs before it.
   HandleRendererErrorTestParameters(parsed_command_line);
 
   RendererMainPlatformDelegate platform(parameters);
 #if defined(OS_MACOSX)
   // As long as scrollbars on Mac are painted with Cocoa, the message pump
   // needs to be backed by a Foundation-level loop to process NSTimers. See
   // http://crbug.com/306348#c24 for details.
-  scoped_ptr<base::MessagePump> pump(new base::MessagePumpNSRunLoop());
-  scoped_ptr<base::MessageLoop> main_message_loop(
+  std::unique_ptr<base::MessagePump> pump(new base::MessagePumpNSRunLoop());
+  std::unique_ptr<base::MessageLoop> main_message_loop(
       new base::MessageLoop(std::move(pump)));
 #else
   // The main message loop of the renderer services doesn't have IO or UI tasks.
-  scoped_ptr<base::MessageLoop> main_message_loop(new base::MessageLoop());
+  std::unique_ptr<base::MessageLoop> main_message_loop(new base::MessageLoop());
 #endif
 
   base::PlatformThread::SetName("CrRendererMain");
 
   bool no_sandbox = parsed_command_line.HasSwitch(switches::kNoSandbox);
 
   // Initialize histogram statistics gathering system.
   base::StatisticsRecorder::Initialize();
 
 #if defined(OS_ANDROID)
   // If we have a pending chromium android linker histogram, record it.
   base::android::RecordChromiumAndroidLinkerRendererHistogram();
 #endif
 
   // Initialize statistical testing infrastructure.  We set the entropy provider
   // to NULL to disallow the renderer process from creating its own one-time
   // randomized trials; they should be created in the browser process.
   base::FieldTrialList field_trial_list(NULL);
   // Ensure any field trials in browser are reflected into renderer.
   if (parsed_command_line.HasSwitch(switches::kForceFieldTrials)) {
     bool result = base::FieldTrialList::CreateTrialsFromString(
         parsed_command_line.GetSwitchValueASCII(switches::kForceFieldTrials),
         std::set<std::string>());
     DCHECK(result);
   }
 
-  scoped_ptr<base::FeatureList> feature_list(new base::FeatureList);
+  std::unique_ptr<base::FeatureList> feature_list(new base::FeatureList);
   feature_list->InitializeFromCommandLine(
       parsed_command_line.GetSwitchValueASCII(switches::kEnableFeatures),
       parsed_command_line.GetSwitchValueASCII(switches::kDisableFeatures));
   base::FeatureList::SetInstance(std::move(feature_list));
 
-  scoped_ptr<scheduler::RendererScheduler> renderer_scheduler(
+  std::unique_ptr<scheduler::RendererScheduler> renderer_scheduler(
       scheduler::RendererScheduler::Create());
 
   // PlatformInitialize uses FieldTrials, so this must happen later.
   platform.PlatformInitialize();
 
 #if defined(ENABLE_PLUGINS)
   // Load pepper plugins before engaging the sandbox.
   PepperPluginRegistry::GetInstance();
 #endif
 #if defined(ENABLE_WEBRTC)
@@ skipping 40 matching lines @@
     // ignore shutdown-only leaks.
     __lsan_do_leak_check();
 #endif
   }
   platform.PlatformUninitialize();
   TRACE_EVENT_ASYNC_END0("startup", "RendererMain", 0);
   return 0;
 }
 
 }  // namespace content