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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /layout/style/ServoTypes.h | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'layout/style/ServoTypes.h')
-rw-r--r-- | layout/style/ServoTypes.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/layout/style/ServoTypes.h b/layout/style/ServoTypes.h new file mode 100644 index 000000000..6d1324b88 --- /dev/null +++ b/layout/style/ServoTypes.h @@ -0,0 +1,40 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_ServoTypes_h +#define mozilla_ServoTypes_h + +/* + * Type definitions used to interact with Servo. This gets included by nsINode, + * so don't add significant include dependencies to this file. + */ + +struct ServoNodeData; +namespace mozilla { + +/* + * Replaced types. These get mapped to associated Servo types in bindgen. + */ + +template<typename T> +struct ServoUnsafeCell { + T value; + + // Ensure that primitive types (i.e. pointers) get zero-initialized. + ServoUnsafeCell() : value() {}; +}; + +template<typename T> +struct ServoCell { + ServoUnsafeCell<T> value; + T Get() const { return value.value; } + void Set(T arg) { value.value = arg; } + ServoCell() : value() {}; +}; + +} // namespace mozilla + +#endif // mozilla_ServoTypes_h |