Whitelisting exts and plugins from cross-site document blocking

content/child/site_isolation_policy.h

Index: content/child/site_isolation_policy.h
diff --git a/content/child/site_isolation_policy.h b/content/child/site_isolation_policy.h
index bf816a967b4298e60c485a6434d7fcdc75e01472..03847b65e57315be2291541e3e82ad9ea4ae8783 100644
--- a/content/child/site_isolation_policy.h
+++ b/content/child/site_isolation_policy.h
@@ -55,6 +55,9 @@ namespace content {
 class CONTENT_EXPORT SiteIsolationPolicy {
  public:
 
+  // Set activation flag for the UMA data collection for this renderer process.
+  static void SetPolicyActivationFlag(bool flag);

[Charlie Reis, 2013/09/03 16:43:23]

SetPolicyEnabled seems like a simpler name.

[dsjang, 2013/09/03 19:13:11]

Done.

+
   // Records the bookkeeping data about the HTTP header information for the
   // request identified by |request_id|. The bookkeeping data is used by
   // ShouldBlockResponse. We have to make sure to call OnRequestComplete to free
@@ -167,6 +170,7 @@ private:
   // decision. The key is a request id maintained by ResourceDispatcher.
   static RequestIdToResultMap* GetRequestIdToResultMap();
 
+  static bool g_policy_activated;

[Charlie Reis, 2013/09/03 16:43:23]

g_policy_enabled

[dsjang, 2013/09/03 19:13:11]

Done.

   // Never needs to be constructed/destructed.
   SiteIsolationPolicy() {}
   ~SiteIsolationPolicy() {}