1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/xbl/nsXBLSerialize.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,87 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsXBLSerialize_h__
1.10 +#define nsXBLSerialize_h__
1.11 +
1.12 +#include "nsIObjectInputStream.h"
1.13 +#include "nsIObjectOutputStream.h"
1.14 +#include "nsNameSpaceManager.h"
1.15 +#include "js/TypeDecls.h"
1.16 +
1.17 +typedef uint8_t XBLBindingSerializeDetails;
1.18 +
1.19 +// A version number to ensure we don't load cached data in a different
1.20 +// file format.
1.21 +#define XBLBinding_Serialize_Version 0x00000003
1.22 +
1.23 +// Set for the first binding in a document
1.24 +#define XBLBinding_Serialize_IsFirstBinding 1
1.25 +
1.26 +// Set to indicate that nsXBLPrototypeBinding::mInheritStyle should be true
1.27 +#define XBLBinding_Serialize_InheritStyle 2
1.28 +
1.29 +// Set to indicate that nsXBLPrototypeBinding::mChromeOnlyContent should be true
1.30 +#define XBLBinding_Serialize_ChromeOnlyContent 4
1.31 +
1.32 +// Appears at the end of the serialized data to indicate that no more bindings
1.33 +// are present for this document.
1.34 +#define XBLBinding_Serialize_NoMoreBindings 0x80
1.35 +
1.36 +// Implementation member types. The serialized value for each member contains one
1.37 +// of these values, combined with the read-only flag XBLBinding_Serialize_ReadOnly.
1.38 +// Use XBLBinding_Serialize_Mask to filter out the read-only flag and check for
1.39 +// just the member type.
1.40 +#define XBLBinding_Serialize_NoMoreItems 0 // appears at the end of the members list
1.41 +#define XBLBinding_Serialize_Field 1
1.42 +#define XBLBinding_Serialize_GetterProperty 2
1.43 +#define XBLBinding_Serialize_SetterProperty 3
1.44 +#define XBLBinding_Serialize_GetterSetterProperty 4
1.45 +#define XBLBinding_Serialize_Method 5
1.46 +#define XBLBinding_Serialize_Constructor 6
1.47 +#define XBLBinding_Serialize_Destructor 7
1.48 +#define XBLBinding_Serialize_Handler 8
1.49 +#define XBLBinding_Serialize_Image 9
1.50 +#define XBLBinding_Serialize_Stylesheet 10
1.51 +#define XBLBinding_Serialize_Attribute 0xA
1.52 +#define XBLBinding_Serialize_Mask 0x0F
1.53 +#define XBLBinding_Serialize_ReadOnly 0x80
1.54 +
1.55 +// Appears at the end of the list of insertion points to indicate that there
1.56 +// are no more.
1.57 +#define XBLBinding_Serialize_NoMoreInsertionPoints 0xFFFFFFFF
1.58 +
1.59 +// When serializing content nodes, a single-byte namespace id is written out
1.60 +// first. The special values below can appear in place of a namespace id.
1.61 +
1.62 +// Indicates that this is not one of the built-in namespaces defined in
1.63 +// nsNameSpaceManager.h. The string form will be serialized immediately
1.64 +// following.
1.65 +#define XBLBinding_Serialize_CustomNamespace 0xFE
1.66 +
1.67 +// Flags to indicate a non-element node. Otherwise, it is an element.
1.68 +#define XBLBinding_Serialize_TextNode 0xFB
1.69 +#define XBLBinding_Serialize_CDATANode 0xFC
1.70 +#define XBLBinding_Serialize_CommentNode 0xFD
1.71 +
1.72 +// Indicates that there is no content to serialize/deserialize
1.73 +#define XBLBinding_Serialize_NoContent 0xFF
1.74 +
1.75 +// Appears at the end of the forwarded attributes list to indicate that there
1.76 +// are no more attributes.
1.77 +#define XBLBinding_Serialize_NoMoreAttributes 0xFF
1.78 +
1.79 +static_assert(XBLBinding_Serialize_CustomNamespace >= kNameSpaceID_LastBuiltin,
1.80 + "The custom namespace should not be in use as a real namespace");
1.81 +
1.82 +nsresult
1.83 +XBL_SerializeFunction(nsIObjectOutputStream* aStream,
1.84 + JS::Handle<JSObject*> aFunctionObject);
1.85 +
1.86 +nsresult
1.87 +XBL_DeserializeFunction(nsIObjectInputStream* aStream,
1.88 + JS::MutableHandle<JSObject*> aFunctionObject);
1.89 +
1.90 +#endif // nsXBLSerialize_h__
