michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsXBLSerialize_h__
michael@0: #define nsXBLSerialize_h__
michael@0: 
michael@0: #include "nsIObjectInputStream.h"
michael@0: #include "nsIObjectOutputStream.h"
michael@0: #include "nsNameSpaceManager.h"
michael@0: #include "js/TypeDecls.h"
michael@0: 
michael@0: typedef uint8_t XBLBindingSerializeDetails;
michael@0: 
michael@0: // A version number to ensure we don't load cached data in a different
michael@0: // file format.
michael@0: #define XBLBinding_Serialize_Version 0x00000003
michael@0: 
michael@0: // Set for the first binding in a document
michael@0: #define XBLBinding_Serialize_IsFirstBinding 1
michael@0: 
michael@0: // Set to indicate that nsXBLPrototypeBinding::mInheritStyle should be true
michael@0: #define XBLBinding_Serialize_InheritStyle 2
michael@0: 
michael@0: // Set to indicate that nsXBLPrototypeBinding::mChromeOnlyContent should be true
michael@0: #define XBLBinding_Serialize_ChromeOnlyContent 4
michael@0: 
michael@0: // Appears at the end of the serialized data to indicate that no more bindings
michael@0: // are present for this document.
michael@0: #define XBLBinding_Serialize_NoMoreBindings 0x80
michael@0: 
michael@0: // Implementation member types. The serialized value for each member contains one
michael@0: // of these values, combined with the read-only flag XBLBinding_Serialize_ReadOnly.
michael@0: // Use XBLBinding_Serialize_Mask to filter out the read-only flag and check for
michael@0: // just the member type.
michael@0: #define XBLBinding_Serialize_NoMoreItems 0 // appears at the end of the members list
michael@0: #define XBLBinding_Serialize_Field 1
michael@0: #define XBLBinding_Serialize_GetterProperty 2
michael@0: #define XBLBinding_Serialize_SetterProperty 3
michael@0: #define XBLBinding_Serialize_GetterSetterProperty 4
michael@0: #define XBLBinding_Serialize_Method 5
michael@0: #define XBLBinding_Serialize_Constructor 6
michael@0: #define XBLBinding_Serialize_Destructor 7
michael@0: #define XBLBinding_Serialize_Handler 8
michael@0: #define XBLBinding_Serialize_Image 9
michael@0: #define XBLBinding_Serialize_Stylesheet 10
michael@0: #define XBLBinding_Serialize_Attribute 0xA
michael@0: #define XBLBinding_Serialize_Mask 0x0F
michael@0: #define XBLBinding_Serialize_ReadOnly 0x80
michael@0: 
michael@0: // Appears at the end of the list of insertion points to indicate that there
michael@0: // are no more. 
michael@0: #define XBLBinding_Serialize_NoMoreInsertionPoints 0xFFFFFFFF
michael@0: 
michael@0: // When serializing content nodes, a single-byte namespace id is written out
michael@0: // first. The special values below can appear in place of a namespace id.
michael@0: 
michael@0: // Indicates that this is not one of the built-in namespaces defined in 
michael@0: // nsNameSpaceManager.h. The string form will be serialized immediately
michael@0: // following.
michael@0: #define XBLBinding_Serialize_CustomNamespace 0xFE
michael@0: 
michael@0: // Flags to indicate a non-element node. Otherwise, it is an element. 
michael@0: #define XBLBinding_Serialize_TextNode 0xFB
michael@0: #define XBLBinding_Serialize_CDATANode 0xFC
michael@0: #define XBLBinding_Serialize_CommentNode 0xFD
michael@0: 
michael@0: // Indicates that there is no content to serialize/deserialize
michael@0: #define XBLBinding_Serialize_NoContent 0xFF
michael@0: 
michael@0: // Appears at the end of the forwarded attributes list to indicate that there
michael@0: // are no more attributes.
michael@0: #define XBLBinding_Serialize_NoMoreAttributes 0xFF
michael@0: 
michael@0: static_assert(XBLBinding_Serialize_CustomNamespace >= kNameSpaceID_LastBuiltin,
michael@0:               "The custom namespace should not be in use as a real namespace");
michael@0: 
michael@0: nsresult
michael@0: XBL_SerializeFunction(nsIObjectOutputStream* aStream,
michael@0:                       JS::Handle<JSObject*> aFunctionObject);
michael@0: 
michael@0: nsresult
michael@0: XBL_DeserializeFunction(nsIObjectInputStream* aStream,
michael@0:                         JS::MutableHandle<JSObject*> aFunctionObject);
michael@0: 
michael@0: #endif // nsXBLSerialize_h__