layout/base/ScrollbarStyles.h

changeset 0
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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 #ifndef ScrollbarStyles_h
7 #define ScrollbarStyles_h
8
9 #include <stdint.h>
10
11 namespace mozilla {
12
13 struct ScrollbarStyles
14 {
15 // Always one of NS_STYLE_OVERFLOW_SCROLL, NS_STYLE_OVERFLOW_HIDDEN,
16 // or NS_STYLE_OVERFLOW_AUTO.
17 uint8_t mHorizontal;
18 uint8_t mVertical;
19 ScrollbarStyles(uint8_t h, uint8_t v) : mHorizontal(h), mVertical(v) {}
20 ScrollbarStyles() {}
21 bool operator==(const ScrollbarStyles& aStyles) const {
22 return aStyles.mHorizontal == mHorizontal && aStyles.mVertical == mVertical;
23 }
24 bool operator!=(const ScrollbarStyles& aStyles) const {
25 return aStyles.mHorizontal != mHorizontal || aStyles.mVertical != mVertical;
26 }
27 };
28
29 }
30
31 #endif

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