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stylo: support transform

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This commit is contained in:
Manish Goregaokar 2016-11-10 12:00:55 -08:00
parent 86a5682247
commit bb5f351f4a
12 changed files with 2238 additions and 542 deletions
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17
components/style/gecko_bindings/sugar/refptr.rs
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@ -156,13 +156,21 @@ impl<T: RefCounted> structs::RefPtr<T> {
///
/// Both `self` and `other` must be valid, but can be null
pub unsafe fn set(&mut self, other: &Self) {
self.clear();
if !other.mRawPtr.is_null() {
*self = other.to_safe().forget();
}
}
/// Clear an instance of the structs::RefPtr<T>, by releasing
/// it and setting its contents to null
///
/// `self` must be valid, but can be null
pub unsafe fn clear(&mut self) {
if !self.mRawPtr.is_null() {
(*self.mRawPtr).release();
self.mRawPtr = ptr::null_mut();
}
if !other.mRawPtr.is_null() {
*self = other.to_safe().forget();
}
}
/// Replace a `structs::RefPtr<T>` with a `RefPtr<T>`,
@ -233,5 +241,8 @@ impl_threadsafe_refcount!(::gecko_bindings::bindings::ThreadSafeURIHolder,
impl_threadsafe_refcount!(::gecko_bindings::structs::nsStyleQuoteValues,
Gecko_AddRefQuoteValuesArbitraryThread,
Gecko_ReleaseQuoteValuesArbitraryThread);
impl_threadsafe_refcount!(::gecko_bindings::structs::nsCSSValueSharedList,
Gecko_AddRefCSSValueSharedListArbitraryThread,
Gecko_ReleaseCSSValueSharedListArbitraryThread);
pub type GeckoArcPrincipal = RefPtr<::gecko_bindings::bindings::ThreadSafePrincipalHolder>;
pub type GeckoArcURI = RefPtr<::gecko_bindings::bindings::ThreadSafeURIHolder>;