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From 2683aaa789cfeb8c31a2d94ed972642421768a4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Thu, 1 Jan 1970 00:00:00 +0000
Subject: [PATCH] Bug 1602358 - Fix older builds with newer cbindgen. r=jwatt,
 a=jcristau

This should be fine to uplift so that downstream doesn't need multiple cbindgen
versions.

Differential Revision: https://phabricator.services.mozilla.com/D56346
---
 layout/generic/WritingModes.h      |  3 ++-
 servo/ports/geckolib/cbindgen.toml | 10 ----------
 2 files changed, 2 insertions(+), 11 deletions(-)

diff --git a/layout/generic/WritingModes.h b/layout/generic/WritingModes.h
index 1a8d08b191b..0671388902f 100644
--- a/layout/generic/WritingModes.h
+++ b/layout/generic/WritingModes.h
@@ -518,7 +518,8 @@ class WritingMode {
    */
   void SetDirectionFromBidiLevel(uint8_t level) {
     if (IS_LEVEL_RTL(level) == IsBidiLTR()) {
-      mWritingMode ^= StyleWritingMode_RTL | StyleWritingMode_INLINE_REVERSED;
+      mWritingMode.bits ^= static_cast<uint8_t>(
+          (StyleWritingMode_RTL | StyleWritingMode_INLINE_REVERSED).bits);
     }
   }
 
diff --git a/servo/ports/geckolib/cbindgen.toml b/servo/ports/geckolib/cbindgen.toml
index bed86498ea1..8a7a9cd7998 100644
--- a/servo/ports/geckolib/cbindgen.toml
+++ b/servo/ports/geckolib/cbindgen.toml
@@ -616,13 +616,3 @@ renaming_overrides_prefixing = true
   // Get the layout rect, replacing auto right / bottom values for aAutoSize.
   inline nsRect ToLayoutRect(nscoord aAutoSize = NS_MAXSIZE) const;
 """
-
-"WritingMode" = """
-  StyleWritingMode operator^(const StyleWritingMode& other) const {
-    return {static_cast<decltype(bits)>(this->bits ^ other.bits)};
-  }
-  StyleWritingMode& operator^=(const StyleWritingMode& other) {
-    *this = (*this ^ other);
-    return *this;
-  }
-"""
-- 
2.20.1