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/* -*- 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
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