DevTools: Implement raw cookies access for inspector.

chrome/browser/child_process_security_policy.cc

Index: chrome/browser/child_process_security_policy.cc
===================================================================
--- chrome/browser/child_process_security_policy.cc	(revision 30453)
+++ chrome/browser/child_process_security_policy.cc	(working copy)
@@ -17,7 +17,9 @@
 // information.
 class ChildProcessSecurityPolicy::SecurityState {
  public:
-  SecurityState() : enabled_bindings_(0) { }
+  SecurityState()
+    : enabled_bindings_(0),
+      can_read_raw_cookies_(false) { }
   ~SecurityState() {
     scheme_policy_.clear();
   }
@@ -41,6 +43,14 @@
     enabled_bindings_ |= bindings;
   }
 
+  void GrantReadRawCookies() {
+    can_read_raw_cookies_ = true;
+  }
+
+  void RevokeReadRawCookies() {
+    can_read_raw_cookies_ = false;
+  }
+
   // Determine whether permission has been granted to request url.
   // Schemes that have not been granted default to being denied.
   bool CanRequestURL(const GURL& url) {
@@ -66,6 +76,10 @@
     return BindingsPolicy::is_extension_enabled(enabled_bindings_);
   }
 
+  bool can_read_raw_cookies() const {
+    return can_read_raw_cookies_;
+  }
+
  private:
   typedef std::map<std::string, bool> SchemeMap;
   typedef std::set<FilePath> FileSet;
@@ -82,6 +96,8 @@
 
   int enabled_bindings_;
 
+  bool can_read_raw_cookies_;
+
   DISALLOW_COPY_AND_ASSIGN(SecurityState);
 };
 
@@ -252,6 +268,26 @@
   state->second->GrantBindings(BindingsPolicy::EXTENSION);
 }
 
+void ChildProcessSecurityPolicy::GrantReadRawCookies(int renderer_id) {
+  AutoLock lock(lock_);
+
+  SecurityStateMap::iterator state = security_state_.find(renderer_id);
+  if (state == security_state_.end())
+    return;
+
+  state->second->GrantReadRawCookies();
+}
+
+void ChildProcessSecurityPolicy::RevokeReadRawCookies(int renderer_id) {
+  AutoLock lock(lock_);
+
+  SecurityStateMap::iterator state = security_state_.find(renderer_id);
+  if (state == security_state_.end())
+    return;
+
+  state->second->RevokeReadRawCookies();
+}
+
 bool ChildProcessSecurityPolicy::CanRequestURL(
     int renderer_id, const GURL& url) {
   if (!url.is_valid())
@@ -325,3 +361,13 @@
 
   return state->second->has_extension_bindings();
 }
+
+bool ChildProcessSecurityPolicy::CanReadRawCookies(int renderer_id) {
+  AutoLock lock(lock_);
+
+  SecurityStateMap::iterator state = security_state_.find(renderer_id);
+  if (state == security_state_.end())
+    return false;
+
+  return state->second->can_read_raw_cookies();
+}