Browser changes for wiring up RequestContentScript API to shared memory

chrome/browser/extensions/api/declarative/declarative_rule.h

Index: chrome/browser/extensions/api/declarative/declarative_rule.h
diff --git a/chrome/browser/extensions/api/declarative/declarative_rule.h b/chrome/browser/extensions/api/declarative/declarative_rule.h
index b06ae7004eca48dc190a61cafb20a18592d2b422..76e67387430e0d31133e9a6eca1f8a544078e506 100644
--- a/chrome/browser/extensions/api/declarative/declarative_rule.h
+++ b/chrome/browser/extensions/api/declarative/declarative_rule.h
@@ -29,6 +29,8 @@ class Time;
 class Value;
 }
 
+class Profile;
+
 namespace extensions {
 
 // This class stores a set of conditions that may be part of a DeclarativeRule.
@@ -146,7 +148,8 @@ class DeclarativeActionSet {
   // Factory method that instantiates a DeclarativeActionSet for |extension|
   // according to |actions| which represents the array of actions received from
   // the extension API.
-  static scoped_ptr<DeclarativeActionSet> Create(const Extension* extension,
+  static scoped_ptr<DeclarativeActionSet> Create(Profile* profile,
+                                                 const Extension* extension,
                                                  const AnyVector& actions,
                                                  std::string* error,
                                                  bool* bad_message);
@@ -163,6 +166,12 @@ class DeclarativeActionSet {
               const base::Time& extension_install_time,
               typename ActionT::ApplyInfo* apply_info) const;
 
+  // Rules call this method when their conditions are checked and were already
+  // fulfilled previously.
+  void Reapply(const std::string& extension_id,
+               const base::Time& extension_install_time,
+               typename ActionT::ApplyInfo* apply_info) const;
+
   // Returns the minimum priority of rules that may be evaluated after
   // this rule. Defaults to MIN_INT.
   int GetMinimumPriority() const;
@@ -217,6 +226,7 @@ class DeclarativeRule {
   // the returned rule is internally consistent.
   static scoped_ptr<DeclarativeRule> Create(
       url_matcher::URLMatcherConditionFactory* url_matcher_condition_factory,
+      Profile* profile,
       const Extension* extension,
       base::Time extension_installation_time,
       linked_ptr<JsonRule> rule,
@@ -352,6 +362,7 @@ DeclarativeActionSet<ActionT>::DeclarativeActionSet(const Actions& actions)
 template<typename ActionT>
 scoped_ptr<DeclarativeActionSet<ActionT> >
 DeclarativeActionSet<ActionT>::Create(
+    Profile* profile,
     const Extension* extension,
     const AnyVector& actions,
     std::string* error,
@@ -364,7 +375,7 @@ DeclarativeActionSet<ActionT>::Create(
        i != actions.end(); ++i) {
     CHECK(i->get());
     scoped_refptr<const ActionT> action =
-        ActionT::Create(extension, **i, error, bad_message);
+        ActionT::Create(profile, extension, **i, error, bad_message);
     if (!error->empty() || *bad_message)
       return scoped_ptr<DeclarativeActionSet>();
     result.push_back(action);
@@ -394,6 +405,16 @@ void DeclarativeActionSet<ActionT>::Revert(
 }
 
 template<typename ActionT>
+void DeclarativeActionSet<ActionT>::Reapply(
+    const std::string& extension_id,
+    const base::Time& extension_install_time,
+    typename ActionT::ApplyInfo* apply_info) const {
+  for (typename Actions::const_iterator i = actions_.begin();
+       i != actions_.end(); ++i)
+    (*i)->Reapply(extension_id, extension_install_time, apply_info);
+}
+
+template<typename ActionT>
 int DeclarativeActionSet<ActionT>::GetMinimumPriority() const {
   int minimum_priority = std::numeric_limits<int>::min();
   for (typename Actions::const_iterator i = actions_.begin();
@@ -430,6 +451,7 @@ template<typename ConditionT, typename ActionT>
 scoped_ptr<DeclarativeRule<ConditionT, ActionT> >
 DeclarativeRule<ConditionT, ActionT>::Create(
     url_matcher::URLMatcherConditionFactory* url_matcher_condition_factory,
+    Profile* profile,
     const Extension* extension,
     base::Time extension_installation_time,
     linked_ptr<JsonRule> rule,
@@ -445,7 +467,7 @@ DeclarativeRule<ConditionT, ActionT>::Create(
 
   bool bad_message = false;
   scoped_ptr<ActionSet> actions =
-      ActionSet::Create(extension, rule->actions, error, &bad_message);
+      ActionSet::Create(profile, extension, rule->actions, error, &bad_message);
   if (bad_message) {
     // TODO(battre) Export concept of bad_message to caller, the extension
     // should be killed in case it is true.