[Extensions] Make Event::restrict_to_browser_context const.

chrome/browser/extensions/api/omnibox/omnibox_api.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/api/omnibox/omnibox_api.h"
 
 #include <stddef.h>
 
 #include <utility>
 
@@ skipping 78 matching lines @@
   // This URL is not actually used for navigation. It holds the extension's ID.
   return std::string(extensions::kExtensionScheme) + "://" +
       extension_id + "/?q={searchTerms}";
 }
 
 }  // namespace
 
 // static
 void ExtensionOmniboxEventRouter::OnInputStarted(
     Profile* profile, const std::string& extension_id) {
-  std::unique_ptr<Event> event = base::MakeUnique<Event>(
+  auto event = base::MakeUnique<Event>(
       events::OMNIBOX_ON_INPUT_STARTED, omnibox::OnInputStarted::kEventName,
-      base::MakeUnique<base::ListValue>());
-  event->restrict_to_browser_context = profile;
+      base::MakeUnique<base::ListValue>(), profile);
   EventRouter::Get(profile)
       ->DispatchEventToExtension(extension_id, std::move(event));
 }
 
 // static
 bool ExtensionOmniboxEventRouter::OnInputChanged(
     Profile* profile, const std::string& extension_id,
     const std::string& input, int suggest_id) {
   EventRouter* event_router = EventRouter::Get(profile);
   if (!event_router->ExtensionHasEventListener(
           extension_id, omnibox::OnInputChanged::kEventName))
     return false;
 
   std::unique_ptr<base::ListValue> args(new base::ListValue());
   args->Set(0, base::MakeUnique<base::Value>(input));
   args->Set(1, base::MakeUnique<base::Value>(suggest_id));
 
-  std::unique_ptr<Event> event = base::MakeUnique<Event>(
-      events::OMNIBOX_ON_INPUT_CHANGED, omnibox::OnInputChanged::kEventName,
-      std::move(args));
-  event->restrict_to_browser_context = profile;
+  auto event = base::MakeUnique<Event>(events::OMNIBOX_ON_INPUT_CHANGED,
+                                       omnibox::OnInputChanged::kEventName,
+                                       std::move(args), profile);
   event_router->DispatchEventToExtension(extension_id, std::move(event));
   return true;
 }
 
 // static
 void ExtensionOmniboxEventRouter::OnInputEntered(
     content::WebContents* web_contents,
     const std::string& extension_id,
     const std::string& input,
     WindowOpenDisposition disposition) {
   Profile* profile =
       Profile::FromBrowserContext(web_contents->GetBrowserContext());
 
   const Extension* extension =
       ExtensionRegistry::Get(profile)->enabled_extensions().GetByID(
           extension_id);
   CHECK(extension);
   extensions::TabHelper::FromWebContents(web_contents)->
       active_tab_permission_granter()->GrantIfRequested(extension);
 
   std::unique_ptr<base::ListValue> args(new base::ListValue());
   args->Set(0, base::MakeUnique<base::Value>(input));
   if (disposition == WindowOpenDisposition::NEW_FOREGROUND_TAB)
     args->Set(1, base::MakeUnique<base::Value>(kForegroundTabDisposition));
   else if (disposition == WindowOpenDisposition::NEW_BACKGROUND_TAB)
     args->Set(1, base::MakeUnique<base::Value>(kBackgroundTabDisposition));
   else
     args->Set(1, base::MakeUnique<base::Value>(kCurrentTabDisposition));
 
-  std::unique_ptr<Event> event = base::MakeUnique<Event>(
-      events::OMNIBOX_ON_INPUT_ENTERED, omnibox::OnInputEntered::kEventName,
-      std::move(args));
-  event->restrict_to_browser_context = profile;
+  auto event = base::MakeUnique<Event>(events::OMNIBOX_ON_INPUT_ENTERED,
+                                       omnibox::OnInputEntered::kEventName,
+                                       std::move(args), profile);
   EventRouter::Get(profile)
       ->DispatchEventToExtension(extension_id, std::move(event));
 
   content::NotificationService::current()->Notify(
       extensions::NOTIFICATION_EXTENSION_OMNIBOX_INPUT_ENTERED,
       content::Source<Profile>(profile),
       content::NotificationService::NoDetails());
 }
 
 // static
 void ExtensionOmniboxEventRouter::OnInputCancelled(
     Profile* profile, const std::string& extension_id) {
-  std::unique_ptr<Event> event = base::MakeUnique<Event>(
+  auto event = base::MakeUnique<Event>(
       events::OMNIBOX_ON_INPUT_CANCELLED, omnibox::OnInputCancelled::kEventName,
-      base::MakeUnique<base::ListValue>());
-  event->restrict_to_browser_context = profile;
+      base::MakeUnique<base::ListValue>(), profile);
   EventRouter::Get(profile)
       ->DispatchEventToExtension(extension_id, std::move(event));
 }
 
 OmniboxAPI::OmniboxAPI(content::BrowserContext* context)
     : profile_(Profile::FromBrowserContext(context)),
       url_service_(TemplateURLServiceFactory::GetForProfile(profile_)),
       extension_registry_observer_(this) {
   extension_registry_observer_.Add(ExtensionRegistry::Get(profile_));
   if (url_service_) {
@@ skipping 195 matching lines @@
     for (size_t i = 0; i < description_styles.size(); ++i) {
       if (description_styles[i].offset > placeholder)
         description_styles[i].offset += replacement.length() - 2;
     }
   }
 
   match->contents.assign(description);
 }
 
 }  // namespace extensions