Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

chrome/browser/extensions/event_router_forwarder.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/event_router_forwarder.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 11 matching lines @@
 
 EventRouterForwarder::EventRouterForwarder() {
 }
 
 EventRouterForwarder::~EventRouterForwarder() {
 }
 
 void EventRouterForwarder::BroadcastEventToRenderers(
     events::HistogramValue histogram_value,
     const std::string& event_name,
-    scoped_ptr<base::ListValue> event_args,
+    std::unique_ptr<base::ListValue> event_args,
     const GURL& event_url) {
   HandleEvent(std::string(), histogram_value, event_name, std::move(event_args),
               0, true, event_url);
 }
 
 void EventRouterForwarder::DispatchEventToRenderers(
     events::HistogramValue histogram_value,
     const std::string& event_name,
-    scoped_ptr<base::ListValue> event_args,
+    std::unique_ptr<base::ListValue> event_args,
     void* profile,
     bool use_profile_to_restrict_events,
     const GURL& event_url) {
   if (!profile)
     return;
   HandleEvent(std::string(), histogram_value, event_name, std::move(event_args),
               profile, use_profile_to_restrict_events, event_url);
 }
 
 void EventRouterForwarder::BroadcastEventToExtension(
     const std::string& extension_id,
     events::HistogramValue histogram_value,
     const std::string& event_name,
-    scoped_ptr<base::ListValue> event_args,
+    std::unique_ptr<base::ListValue> event_args,
     const GURL& event_url) {
   HandleEvent(extension_id, histogram_value, event_name, std::move(event_args),
               0, true, event_url);
 }
 
 void EventRouterForwarder::DispatchEventToExtension(
     const std::string& extension_id,
     events::HistogramValue histogram_value,
     const std::string& event_name,
-    scoped_ptr<base::ListValue> event_args,
+    std::unique_ptr<base::ListValue> event_args,
     void* profile,
     bool use_profile_to_restrict_events,
     const GURL& event_url) {
   if (!profile)
     return;
   HandleEvent(extension_id, histogram_value, event_name, std::move(event_args),
               profile, use_profile_to_restrict_events, event_url);
 }
 
-void EventRouterForwarder::HandleEvent(const std::string& extension_id,
-                                       events::HistogramValue histogram_value,
-                                       const std::string& event_name,
-                                       scoped_ptr<base::ListValue> event_args,
-                                       void* profile_ptr,
-                                       bool use_profile_to_restrict_events,
-                                       const GURL& event_url) {
+void EventRouterForwarder::HandleEvent(
+    const std::string& extension_id,
+    events::HistogramValue histogram_value,
+    const std::string& event_name,
+    std::unique_ptr<base::ListValue> event_args,
+    void* profile_ptr,
+    bool use_profile_to_restrict_events,
+    const GURL& event_url) {
   if (!BrowserThread::CurrentlyOn(BrowserThread::UI)) {
     BrowserThread::PostTask(
         BrowserThread::UI, FROM_HERE,
         base::Bind(&EventRouterForwarder::HandleEvent, this, extension_id,
                    histogram_value, event_name, base::Passed(&event_args),
                    profile_ptr, use_profile_to_restrict_events, event_url));
     return;
   }
 
   if (!g_browser_process || !g_browser_process->profile_manager())
     return;
 
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   Profile* profile = NULL;
   if (profile_ptr) {
     if (!profile_manager->IsValidProfile(profile_ptr))
       return;
     profile = reinterpret_cast<Profile*>(profile_ptr);
   }
   if (profile) {
     CallEventRouter(profile, extension_id, histogram_value, event_name,
                     std::move(event_args),
                     use_profile_to_restrict_events ? profile : NULL, event_url);
   } else {
     std::vector<Profile*> profiles(profile_manager->GetLoadedProfiles());
     for (size_t i = 0; i < profiles.size(); ++i) {
-      scoped_ptr<base::ListValue> per_profile_event_args(
+      std::unique_ptr<base::ListValue> per_profile_event_args(
           event_args->DeepCopy());
       CallEventRouter(profiles[i], extension_id, histogram_value, event_name,
                       std::move(per_profile_event_args),
                       use_profile_to_restrict_events ? profiles[i] : NULL,
                       event_url);
     }
   }
 }
 
 void EventRouterForwarder::CallEventRouter(
     Profile* profile,
     const std::string& extension_id,
     events::HistogramValue histogram_value,
     const std::string& event_name,
-    scoped_ptr<base::ListValue> event_args,
+    std::unique_ptr<base::ListValue> event_args,
     Profile* restrict_to_profile,
     const GURL& event_url) {
 #if defined(OS_CHROMEOS)
   // Extension does not exist for chromeos login.  This needs to be
   // removed once we have an extension service for login screen.
   // crosbug.com/12856.
   if (!extensions::EventRouter::Get(profile))
     return;
 #endif
 
-  scoped_ptr<Event> event(
+  std::unique_ptr<Event> event(
       new Event(histogram_value, event_name, std::move(event_args)));
   event->restrict_to_browser_context = restrict_to_profile;
   event->event_url = event_url;
   if (extension_id.empty()) {
     extensions::EventRouter::Get(profile)->BroadcastEvent(std::move(event));
   } else {
     extensions::EventRouter::Get(profile)
         ->DispatchEventToExtension(extension_id, std::move(event));
   }
 }
 
 }  // namespace extensions