File: nsHtml5DependentUTF16Buffer.h

package info (click to toggle)
firefox 147.0.2-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,683,484 kB
  • sloc: cpp: 7,607,246; javascript: 6,533,185; ansic: 3,775,227; python: 1,415,393; xml: 634,561; asm: 438,951; java: 186,241; sh: 62,752; makefile: 18,079; objc: 13,092; perl: 12,808; yacc: 4,583; cs: 3,846; pascal: 3,448; lex: 1,720; ruby: 1,003; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10; exp: 6
file content (30 lines) | stat: -rw-r--r-- 1,120 bytes parent folder | download | duplicates (29) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
/* 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 nsHtml5DependentUTF16Buffer_h
#define nsHtml5DependentUTF16Buffer_h

#include "nscore.h"
#include "nsHtml5OwningUTF16Buffer.h"

class MOZ_STACK_CLASS nsHtml5DependentUTF16Buffer : public nsHtml5UTF16Buffer {
 public:
  /**
   * Wraps a string without taking ownership of the buffer. aToWrap MUST NOT
   * go away or be shortened while nsHtml5DependentUTF16Buffer is in use.
   */
  explicit nsHtml5DependentUTF16Buffer(const nsAString& aToWrap);

  ~nsHtml5DependentUTF16Buffer();

  /**
   * Copies the currently unconsumed part of this buffer into a new
   * heap-allocated nsHtml5OwningUTF16Buffer. The new object is allocated
   * with a fallible allocator. If the allocation fails, nullptr is returned.
   * @return heap-allocated copy or nullptr if memory allocation failed
   */
  already_AddRefed<nsHtml5OwningUTF16Buffer> FalliblyCopyAsOwningBuffer();
};

#endif  // nsHtml5DependentUTF16Buffer_h