Reland 125805 - Reland 124817 - A profile-keyed service for Extensions, ExtensionSystem.

chrome/browser/extensions/extension_service.cc

Index: chrome/browser/extensions/extension_service.cc
diff --git a/chrome/browser/extensions/extension_service.cc b/chrome/browser/extensions/extension_service.cc
index 6923e15d854cedb5979ac5ab97de410f9f1b257a..1af45fd725d568b37fdf634ccdef3f6aaf85cb3f 100644
--- a/chrome/browser/extensions/extension_service.cc
+++ b/chrome/browser/extensions/extension_service.cc
@@ -53,6 +53,8 @@
 #include "chrome/browser/extensions/extension_sorting.h"
 #include "chrome/browser/extensions/extension_special_storage_policy.h"
 #include "chrome/browser/extensions/extension_sync_data.h"
+#include "chrome/browser/extensions/extension_system.h"
+#include "chrome/browser/extensions/extension_system_factory.h"
 #include "chrome/browser/extensions/extension_web_ui.h"
 #include "chrome/browser/extensions/extension_webnavigation_api.h"
 #include "chrome/browser/extensions/external_extension_provider_impl.h"
@@ -377,6 +379,7 @@ ExtensionService::ExtensionService(Profile* profile,
                                    bool autoupdate_enabled,
                                    bool extensions_enabled)
     : profile_(profile),
+      system_(ExtensionSystemFactory::GetForProfile(profile)),
       extension_prefs_(extension_prefs),
       settings_frontend_(extensions::SettingsFrontend::Create(profile)),
       pending_extension_manager_(*ALLOW_THIS_IN_INITIALIZER_LIST(this)),
@@ -700,7 +703,8 @@ void ExtensionService::ReloadExtension(const std::string& extension_id) {
     // If the extension has an inspector open for its background page, detach
     // the inspector and hang onto a cookie for it, so that we can reattach
     // later.
-    ExtensionProcessManager* manager = profile_->GetExtensionProcessManager();
+    // TODO(yoz): this is not incognito-safe!
+    ExtensionProcessManager* manager = system_->process_manager();
     ExtensionHost* host = manager->GetBackgroundHostForExtension(extension_id);
     if (host && DevToolsAgentHostRegistry::HasDevToolsAgentHost(
             host->render_view_host())) {
@@ -990,7 +994,7 @@ void ExtensionService::NotifyExtensionLoaded(const Extension* extension) {
   // that the request context doesn't yet know about. The profile is responsible
   // for ensuring its URLRequestContexts appropriately discover the loaded
   // extension.
-  profile_->RegisterExtensionWithRequestContexts(extension);
+  system_->RegisterExtensionWithRequestContexts(extension);
 
   // Tell renderers about the new extension, unless it's a theme (renderers
   // don't need to know about themes).
@@ -1137,7 +1141,7 @@ void ExtensionService::NotifyExtensionUnloaded(
       host->Send(new ExtensionMsg_Unloaded(extension->id()));
   }
 
-  profile_->UnregisterExtensionWithRequestContexts(extension->id(), reason);
+  system_->UnregisterExtensionWithRequestContexts(extension->id(), reason);
   profile_->GetExtensionSpecialStoragePolicy()->
       RevokeRightsForExtension(extension);
 
@@ -1880,7 +1884,7 @@ void ExtensionService::UnloadExtension(
   if (!extension) {
     // In case the extension may have crashed/uninstalled. Allow the profile to
     // clean up its RequestContexts.
-    profile_->UnregisterExtensionWithRequestContexts(extension_id, reason);
+    system_->UnregisterExtensionWithRequestContexts(extension_id, reason);
     return;
   }
 
@@ -1905,7 +1909,7 @@ if (disabled_extensions_.Contains(extension->id())) {
     // Make sure the profile cleans up its RequestContexts when an already
     // disabled extension is unloaded (since they are also tracking the disabled
     // extensions).
-    profile_->UnregisterExtensionWithRequestContexts(extension_id, reason);
+    system_->UnregisterExtensionWithRequestContexts(extension_id, reason);
     return;
   }
 
@@ -2476,7 +2480,7 @@ void ExtensionService::Observe(int type,
       BrowserThread::PostTask(
           BrowserThread::IO, FROM_HERE,
           base::Bind(&ExtensionInfoMap::UnregisterAllExtensionsInProcess,
-                     profile_->GetExtensionInfoMap(),
+                     system_->info_map(),
                      process->GetID()));
       break;
     }