From b6ba711af21901e092811c5936b50a4a23d7d68e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Mon, 15 May 2017 18:02:59 +0200
Subject: [PATCH] Bug 1364862: Make PostRebuildAllStyleData async. r=heycam
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MozReview-Commit-ID: EM3eUP1dWwA
Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
---
 ports/geckolib/glue.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ports/geckolib/glue.rs b/ports/geckolib/glue.rs
index f7aca89a524..69b2dfbf905 100644
--- a/ports/geckolib/glue.rs
+++ b/ports/geckolib/glue.rs
@@ -1122,6 +1122,12 @@ pub extern "C" fn Servo_StyleSet_RebuildData(raw_data: RawServoStyleSetBorrowed)
     data.reset_device(&guard);
 }
 
+#[no_mangle]
+pub extern "C" fn Servo_StyleSet_Clear(raw_data: RawServoStyleSetBorrowed) {
+    let mut data = PerDocumentStyleData::from_ffi(raw_data).borrow_mut();
+    data.clear_stylist();
+}
+
 #[no_mangle]
 pub extern "C" fn Servo_StyleSet_Drop(data: RawServoStyleSetOwned) {
     let _ = data.into_box::<PerDocumentStyleData>();