Cross-process postMessage

chrome/common/extensions/extension_process_policy.cc

Index: chrome/common/extensions/extension_process_policy.cc
diff --git a/chrome/common/extensions/extension_process_policy.cc b/chrome/common/extensions/extension_process_policy.cc
index edadd0f48278c41218b0dfde15cc61c33bd6360c..a7acec0e8a6b40b72a05bee3d6d2de50184158ae 100644
--- a/chrome/common/extensions/extension_process_policy.cc
+++ b/chrome/common/extensions/extension_process_policy.cc
@@ -26,25 +26,6 @@ bool CrossesExtensionProcessBoundary(
   const Extension* new_url_extension = GetNonBookmarkAppExtension(extensions,
                                                                   new_url);
 
-  // TODO(creis): Temporary workaround for crbug.com/59285: Do not swap process
-  // to navigate from a hosted app to a normal page or another hosted app
-  // (unless either is the web store).  This is because we do not yet support
-  // postMessage calls from outside the app back into it (e.g., as in Facebook
-  // OAuth 2.0).  This will be removed when http://crbug.com/99202 is fixed.
-  bool old_url_is_hosted_app = old_url_extension &&
-      !old_url_extension->web_extent().is_empty();
-  bool new_url_is_normal_or_hosted = !new_url_extension ||
-      !new_url_extension->web_extent().is_empty();
-  bool either_is_web_store =
-      (old_url_extension &&
-       old_url_extension->id() == extension_misc::kWebStoreAppId) ||
-      (new_url_extension &&
-       new_url_extension->id() == extension_misc::kWebStoreAppId);
-  if (old_url_is_hosted_app &&
-      new_url_is_normal_or_hosted &&
-      !either_is_web_store)
-    return false;
-
   return old_url_extension != new_url_extension;
 }