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Use global_scope_from_object in Window::global_is_mozbrowser

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This commit is contained in:
Anthony Ramine 2016-10-04 16:25:44 +02:00
parent 4d9347d5b3
commit 1fed45e393
1 changed files with 4 additions and 5 deletions
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9
components/script/dom/window.rs
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@ -17,7 +17,7 @@ use dom::bindings::codegen::Bindings::WindowBinding::{self, FrameRequestCallback
use dom::bindings::codegen::Bindings::WindowBinding::{ScrollBehavior, ScrollToOptions};
use dom::bindings::codegen::UnionTypes::RequestOrUSVString;
use dom::bindings::error::{Error, ErrorResult, Fallible};
use dom::bindings::global::{GlobalRef, global_root_from_object};
use dom::bindings::global::global_scope_from_object;
use dom::bindings::inheritance::Castable;
use dom::bindings::js::{JS, MutNullableHeap, Root};
use dom::bindings::num::Finite;
@ -1496,10 +1496,9 @@ impl Window {
/// in a top-level `Window` global.
#[allow(unsafe_code)]
pub unsafe fn global_is_mozbrowser(_: *mut JSContext, obj: HandleObject) -> bool {
match global_root_from_object(obj.get()).r() {
GlobalRef::Window(window) => window.is_mozbrowser(),
_ => false,
}
global_scope_from_object(obj.get())
.downcast::<Window>()
.map_or(false, |window| window.is_mozbrowser())
}
#[allow(unsafe_code)]