diff options
Diffstat (limited to 'dom/bindings/JSSlots.h')
| -rw-r--r-- | dom/bindings/JSSlots.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/dom/bindings/JSSlots.h b/dom/bindings/JSSlots.h index c9e9ffed07..54aed1289d 100644 --- a/dom/bindings/JSSlots.h +++ b/dom/bindings/JSSlots.h @@ -23,8 +23,21 @@ #define DOM_INSTANCE_RESERVED_SLOTS 1 // Interface objects store a number of reserved slots equal to -// DOM_INTERFACE_SLOTS_BASE + number of legacy factory functions. -#define DOM_INTERFACE_SLOTS_BASE 0 +// INTERFACE_OBJECT_INFO_RESERVED_SLOT + number of legacy factory functions, +// with a maximum of js::FunctionExtended::NUM_EXTENDED_SLOTS. +// INTERFACE_OBJECT_INFO_RESERVED_SLOT contains the DOMInterfaceInfo. +// INTERFACE_OBJECT_FIRST_LEGACY_FACTORY_FUNCTION and higher contain the +// JSObjects for the legacy factory functions. +enum { + INTERFACE_OBJECT_INFO_RESERVED_SLOT = 0, + INTERFACE_OBJECT_FIRST_LEGACY_FACTORY_FUNCTION, +}; +// See js::FunctionExtended::NUM_EXTENDED_SLOTS. +#define INTERFACE_OBJECT_MAX_SLOTS 3 + +// Legacy factory functions store a JSNativeHolder in the +// LEGACY_FACTORY_FUNCTION_NATIVE_HOLDER_RESERVED_SLOT slot. +enum { LEGACY_FACTORY_FUNCTION_NATIVE_HOLDER_RESERVED_SLOT = 0 }; // Interface prototype objects store a number of reserved slots equal to // DOM_INTERFACE_PROTO_SLOTS_BASE or DOM_INTERFACE_PROTO_SLOTS_BASE + 1 if a |