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Make WebIDL static methods take a more specific global if possible

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This commit is contained in:
Anthony Ramine 2016-11-27 14:37:04 +01:00
parent 973f77c006
commit ddfb8805dc
3 changed files with 12 additions and 11 deletions
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9
components/script/dom/bindings/codegen/CodegenRust.py
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@ -3378,12 +3378,13 @@ class CGAbstractStaticBindingMethod(CGAbstractMethod):
Argument('*mut JSVal', 'vp'),
]
CGAbstractMethod.__init__(self, descriptor, name, "bool", args, extern=True)
self.exposureSet = descriptor.interface.exposureSet
def definition_body(self):
preamble = CGGeneric("""\
let global = GlobalScope::from_object(JS_CALLEE(cx, vp).to_object());
""")
return CGList([preamble, self.generate_code()])
preamble = "let global = GlobalScope::from_object(JS_CALLEE(cx, vp).to_object());\n"
if len(self.exposureSet) == 1:
preamble += "let global = Root::downcast::<dom::types::%s>(global).unwrap();\n" % list(self.exposureSet)[0]
return CGList([CGGeneric(preamble), self.generate_code()])
def generate_code(self):
raise NotImplementedError # Override me!