parser/html/nsHtml5ByteReadable.h@925c144e1f1f
parser/html/nsHtml5ByteReadable.h
Fri, 16 Jan 2015 18:13:44 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 18:13:44 +0100
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
- permissions
- -rw-r--r--
Integrate suggestion from review to improve consistency with existing code.
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/. */
5 #ifndef nsHtml5ByteReadable_h
6 #define nsHtml5ByteReadable_h
8 /**
9 * A weak reference wrapper around a byte array.
10 */
11 class nsHtml5ByteReadable
12 {
13 public:
15 nsHtml5ByteReadable(const uint8_t* aCurrent, const uint8_t* aEnd)
16 : current(aCurrent),
17 end(aEnd)
18 {
19 }
21 inline int32_t read() {
22 if (current < end) {
23 return *(current++);
24 } else {
25 return -1;
26 }
27 }
29 private:
30 const uint8_t* current;
31 const uint8_t* end;
32 };
33 #endif
