Support socket endpoint permissions for AppsV2 Socket API.

chrome/common/extensions/extension_messages.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/common/extensions/extension_messages.h"
 
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/manifest.h"
+#include "chrome/common/extensions/permissions/permissions_info.h"
 #include "content/public/common/common_param_traits.h"
 
 using extensions::APIPermission;
+using extensions::APIPermissionDetail;
+using extensions::APIPermissionMap;
+using extensions::APIPermissionSet;
 using extensions::Extension;
 using extensions::PermissionSet;
 
 ExtensionMsg_Loaded_Params::ExtensionMsg_Loaded_Params()
     : location(Extension::INVALID),
       creation_flags(Extension::NO_FLAGS){}
 
 ExtensionMsg_Loaded_Params::~ExtensionMsg_Loaded_Params() {}
 
 ExtensionMsg_Loaded_Params::ExtensionMsg_Loaded_Params(
@@ skipping 110 matching lines @@
 
   *p = static_cast<APIPermission::ID>(api_id);
   return true;
 }
 
 void ParamTraits<APIPermission::ID>::Log(
     const param_type& p, std::string* l) {
   LogParam(static_cast<int>(p), l);
 }
 
+void ParamTraits<scoped_refptr<APIPermissionDetail> >::Write(
+    Message* m, const param_type& p) {
+  WriteParam(m, static_cast<int>(p->id()));
+  p->Write(m);
+}
+
+bool ParamTraits<scoped_refptr<APIPermissionDetail> >::Read(
+    const Message* m, PickleIterator* iter, param_type* r) {
+  APIPermission::ID id;
+  if (!ReadParam(m, iter, &id))
+    return false;
+  APIPermission* permission =
+    extensions::PermissionsInfo::GetInstance()->GetByID(id);
+  if (!permission)
+    return false;
+  *r = permission->CreateDetail();
+  if (!(*r)->Read(m, iter)) {
+    *r = NULL;
+    return false;
+  }
+  return true;
+}
+
+void ParamTraits<scoped_refptr<APIPermissionDetail> >::Log(
+    const param_type& p, std::string* l) {
+  p->Log(l);
+}
+
+void ParamTraits<APIPermissionSet>::Write(
+    Message* m, const param_type& p) {
+  ParamTraits<APIPermissionMap>::Write(m, p.map());
+}
+
+bool ParamTraits<APIPermissionSet>::Read(
+    const Message* m, PickleIterator* iter, param_type* r) {
+  return ParamTraits<APIPermissionMap>::Read(m, iter,
+      static_cast<APIPermissionMap*>(&r->map()));
+}
+
+void ParamTraits<APIPermissionSet>::Log(
+    const param_type& p, std::string* l) {
+  l->append("<APIPermissionSet>");
+}
+
 void ParamTraits<ExtensionMsg_Loaded_Params>::Write(Message* m,
                                                     const param_type& p) {
   WriteParam(m, p.location);
   WriteParam(m, p.path);
   WriteParam(m, *(p.manifest));
   WriteParam(m, p.creation_flags);
   WriteParam(m, p.apis);
   WriteParam(m, p.explicit_hosts);
   WriteParam(m, p.scriptable_hosts);
 }
@@ skipping 10 matching lines @@
          ReadParam(m, iter, &p->explicit_hosts) &&
          ReadParam(m, iter, &p->scriptable_hosts);
 }
 
 void ParamTraits<ExtensionMsg_Loaded_Params>::Log(const param_type& p,
                                                   std::string* l) {
   l->append(p.id);
 }
 
 }  // namespace IPC