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script codegen: Avoid modifying in-place a generated file.

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This commit is contained in:
Simon Sapin 2017-01-19 17:13:35 +01:00
parent 71fb02953c
commit 0b9ff576e0
5 changed files with 29 additions and 34 deletions
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25
components/script/dom/bindings/codegen/CodegenRust.py
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@ -6815,6 +6815,15 @@ class GlobalGenRoots():
], "\n")), pre="pub flags Globals: u8 {\n", post="\n}")
globals_ = CGWrapper(CGIndenter(global_flags), pre="bitflags! {\n", post="\n}")
phf = CGGeneric("include!(concat!(env!(\"OUT_DIR\"), \"/InterfaceObjectMapPhf.rs\"));")
return CGList([
CGGeneric(AUTOGENERATED_WARNING_COMMENT),
CGList([imports, globals_, phf], "\n\n")
])
@staticmethod
def InterfaceObjectMapData(config):
pairs = []
for d in config.getDescriptors(hasInterfaceObject=True, isInline=False):
binding = toBindingNamespace(d.name)
@ -6823,19 +6832,13 @@ class GlobalGenRoots():
pairs.append((ctor.identifier.name, binding, binding))
pairs.sort(key=operator.itemgetter(0))
mappings = [
CGGeneric('b"%s" => codegen::Bindings::%s::%s::DefineDOMInterface as unsafe fn(_, _),' % pair)
CGGeneric('"%s": "codegen::Bindings::%s::%s::DefineDOMInterface as unsafe fn(_, _)"' % pair)
for pair in pairs
]
mapType = "phf::Map<&'static [u8], unsafe fn(*mut JSContext, HandleObject)>"
phf = CGWrapper(
CGIndenter(CGList(mappings, "\n")),
pre="pub static MAP: %s = phf_map! {\n" % mapType,
post="\n};\n")
return CGList([
CGGeneric(AUTOGENERATED_WARNING_COMMENT),
CGList([imports, globals_, phf], "\n\n")
])
return CGWrapper(
CGList(mappings, ",\n"),
pre="{\n",
post="\n}\n")
@staticmethod
def PrototypeList(config):