mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-24 05:11:16 +00:00
30 lines
887 B
C++
30 lines
887 B
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=2 sw=2 et tw=78: */
|
|
/* 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 nsHtml5AutoPauseUpdate_h
|
|
#define nsHtml5AutoPauseUpdate_h
|
|
|
|
#include "nsHtml5DocumentBuilder.h"
|
|
|
|
class MOZ_RAII nsHtml5AutoPauseUpdate final {
|
|
private:
|
|
RefPtr<nsHtml5DocumentBuilder> mBuilder;
|
|
|
|
public:
|
|
explicit nsHtml5AutoPauseUpdate(nsHtml5DocumentBuilder* aBuilder)
|
|
: mBuilder(aBuilder) {
|
|
mBuilder->EndDocUpdate();
|
|
}
|
|
~nsHtml5AutoPauseUpdate() {
|
|
// Something may have terminated the parser during the update pause.
|
|
if (!mBuilder->IsComplete()) {
|
|
mBuilder->BeginDocUpdate();
|
|
}
|
|
}
|
|
};
|
|
|
|
#endif // nsHtml5AutoPauseUpdate_h
|