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style: Deduplicate TokenList values faster
Remember whether we have already de-duplicated them once and avoid doing that again. This is an alternative approach that doesn't add overhead to attribute setting in the general case. Differential Revision: https://phabricator.services.mozilla.com/D142813
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1 changed files with 2 additions and 2 deletions
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@ -44,14 +44,14 @@ unsafe fn get_class_or_part_from_attr(attr: &structs::nsAttrValue) -> Class {
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structs::nsAttrValue_ValueType_eAtomArray
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);
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// NOTE: Bindgen doesn't deal with AutoTArray, so cast it below.
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let array: *mut u8 = *(*container)
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let attr_array: *mut _ = *(*container)
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.__bindgen_anon_1
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.mValue
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.as_ref()
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.__bindgen_anon_1
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.mAtomArray
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.as_ref();
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let array = array as *const structs::nsTArray<structs::RefPtr<nsAtom>>;
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let array = (*attr_array).mArray.as_ptr() as *const structs::nsTArray<structs::RefPtr<nsAtom>>;
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return Class::More(&**array);
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}
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debug_assert_eq!(base_type, structs::nsAttrValue_ValueBaseType_eStringBase);
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