[protector] Refactoring of --no-protector code.

chrome/browser/protector/base_setting_change.cc

Index: chrome/browser/protector/base_setting_change.cc
diff --git a/chrome/browser/protector/base_setting_change.cc b/chrome/browser/protector/base_setting_change.cc
index 4c5ba032dd38eefc4a2ae9d1639ee5973ac79c3e..fbb09c9fda56ca857ef6df49fe4db26f6746087d 100644
--- a/chrome/browser/protector/base_setting_change.cc
+++ b/chrome/browser/protector/base_setting_change.cc
@@ -39,11 +39,15 @@ bool BaseSettingChange::Contains(const BaseSettingChange* other) const {
 }
 
 bool BaseSettingChange::Init(Profile* profile) {
-  DCHECK(profile);
+  DCHECK(profile && !profile_);
   profile_ = profile;
   return true;
 }
 
+void BaseSettingChange::InitWhenDisabled(Profile* profile) {
+  DCHECK(profile && !profile_);
+}
+
 void BaseSettingChange::Apply(Browser* browser) {
 }