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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 mozilla_PresShellInlines_h
#define mozilla_PresShellInlines_h
#include "mozilla/PresShell.h"
#include "mozilla/dom/Document.h"
#include "mozilla/dom/Element.h"
namespace mozilla {
void PresShell::SetNeedLayoutFlush() {
mNeedLayoutFlush = true;
if (dom::Document* doc = mDocument->GetDisplayDocument()) {
if (PresShell* presShell = doc->GetPresShell()) {
presShell->mNeedLayoutFlush = true;
}
}
#ifdef MOZ_GECKO_PROFILER
if (!mReflowCause) {
mReflowCause = profiler_get_backtrace();
}
#endif
mLayoutTelemetry.IncReqsPerFlush(FlushType::Layout);
}
void PresShell::SetNeedStyleFlush() {
mNeedStyleFlush = true;
if (dom::Document* doc = mDocument->GetDisplayDocument()) {
if (PresShell* presShell = doc->GetPresShell()) {
presShell->mNeedStyleFlush = true;
}
}
#ifdef MOZ_GECKO_PROFILER
if (!mStyleCause) {
mStyleCause = profiler_get_backtrace();
}
#endif
mLayoutTelemetry.IncReqsPerFlush(FlushType::Layout);
}
void PresShell::EnsureStyleFlush() {
SetNeedStyleFlush();
ObserveStyleFlushes();
}
void PresShell::SetNeedThrottledAnimationFlush() {
mNeedThrottledAnimationFlush = true;
if (dom::Document* doc = mDocument->GetDisplayDocument()) {
if (PresShell* presShell = doc->GetPresShell()) {
presShell->mNeedThrottledAnimationFlush = true;
}
}
}
ServoStyleSet* PresShell::StyleSet() const {
return mDocument->StyleSetForPresShellOrMediaQueryEvaluation();
}
/* static */
inline void PresShell::EventHandler::OnPresShellDestroy(Document* aDocument) {
if (sLastKeyDownEventTargetElement &&
sLastKeyDownEventTargetElement->OwnerDoc() == aDocument) {
sLastKeyDownEventTargetElement = nullptr;
}
}
} // namespace mozilla
#endif // mozilla_PresShellInlines_h