Banish boilerplate. Profile-keyed API factory for extension API classes.

chrome/browser/extensions/api/processes/processes_api.h

Index: chrome/browser/extensions/api/processes/processes_api.h
diff --git a/chrome/browser/extensions/api/processes/processes_api.h b/chrome/browser/extensions/api/processes/processes_api.h
index a6b6d3527891933cdd2be4b4b6b293cb4e912195..a4f7c7ea00582034f9f00c290836c159f62f7fe9 100644
--- a/chrome/browser/extensions/api/processes/processes_api.h
+++ b/chrome/browser/extensions/api/processes/processes_api.h
@@ -9,6 +9,7 @@
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
+#include "chrome/browser/extensions/api/profile_keyed_api_factory.h"
 #include "chrome/browser/extensions/event_router.h"
 #include "chrome/browser/extensions/extension_function.h"
 #include "chrome/browser/profiles/profile_keyed_service.h"
@@ -116,6 +117,17 @@ class ProcessesAPI : public ProfileKeyedService,
   scoped_ptr<ProcessesEventRouter> processes_event_router_;
 };
 
+template <>
+struct ProfileKeyedAPIFactoryTraits<ProcessesAPI>
+    : public DefaultProfileKeyedAPIFactoryTraits {
+  static const char* name() {
+    return "ProcessesAPI";
+  }
+
+  static const bool kServiceRedirectedInIncognito = true;
+  static const bool kServiceIsNULLWhileTesting = true;
+};
+
 // This extension function returns the Process object for the renderer process
 // currently in use by the specified Tab.
 class GetProcessIdForTabFunction : public AsyncExtensionFunction,