Revert 242061 "Test Keeping NaCl plugins used in app background ..."

trunk/src/extensions/browser/process_manager.cc

Index: trunk/src/extensions/browser/process_manager.cc
===================================================================
--- trunk/src/extensions/browser/process_manager.cc	(revision 242118)
+++ trunk/src/extensions/browser/process_manager.cc	(working copy)
@@ -421,9 +421,6 @@
       IncrementLazyKeepaliveCount(extension);
     }
   }
-
-  if (!keepalive_impulse_callback_for_testing_.is_null())
-    keepalive_impulse_callback_for_testing_.Run(extension->id());
 }
 
 // DecrementLazyKeepaliveCount is called when no calls to KeepaliveImpulse
@@ -436,11 +433,8 @@
   for (BackgroundPageDataMap::iterator i = background_page_data_.begin();
        i != background_page_data_.end();
        ++i) {
-    if (i->second.previous_keepalive_impulse && !i->second.keepalive_impulse) {
+    if (i->second.previous_keepalive_impulse && !i->second.keepalive_impulse)
       DecrementLazyKeepaliveCount(i->first);
-      if (!keepalive_impulse_decrement_callback_for_testing_.is_null())
-        keepalive_impulse_decrement_callback_for_testing_.Run(i->first);
-    }
 
     i->second.previous_keepalive_impulse = i->second.keepalive_impulse;
     i->second.keepalive_impulse = false;
@@ -559,16 +553,6 @@
   return site_instance_->GetBrowserContext();
 }
 
-void ProcessManager::SetKeepaliveImpulseCallbackForTesting(
-    const ImpulseCallbackForTesting& callback) {
-  keepalive_impulse_callback_for_testing_ = callback;
-}
-
-void ProcessManager::SetKeepaliveImpulseDecrementCallbackForTesting(
-    const ImpulseCallbackForTesting& callback) {
-  keepalive_impulse_decrement_callback_for_testing_ = callback;
-}
-
 void ProcessManager::Observe(int type,
                              const content::NotificationSource& source,
                              const content::NotificationDetails& details) {