/src/mozilla-central/parser/html/nsHtml5ByteReadable.h
Line | Count | Source (jump to first uncovered line) |
1 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
2 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
3 | | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
4 | | |
5 | | #ifndef nsHtml5ByteReadable_h |
6 | | #define nsHtml5ByteReadable_h |
7 | | |
8 | | /** |
9 | | * A weak reference wrapper around a byte array. |
10 | | */ |
11 | | class nsHtml5ByteReadable |
12 | | { |
13 | | public: |
14 | | nsHtml5ByteReadable(const uint8_t* aCurrent, const uint8_t* aEnd) |
15 | | : current(aCurrent) |
16 | | , end(aEnd) |
17 | 0 | { |
18 | 0 | } |
19 | | |
20 | | inline int32_t read() |
21 | 0 | { |
22 | 0 | if (current < end) { |
23 | 0 | return *(current++); |
24 | 0 | } else { |
25 | 0 | return -1; |
26 | 0 | } |
27 | 0 | } |
28 | | |
29 | | private: |
30 | | const uint8_t* current; |
31 | | const uint8_t* end; |
32 | | }; |
33 | | #endif |