зеркало из https://github.com/mozilla/gecko-dev.git
75 строки
2.0 KiB
C++
75 строки
2.0 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsIPresShellInlines_h
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#define nsIPresShellInlines_h
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#include "mozilla/PresShell.h"
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#include "mozilla/dom/Document.h"
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#include "mozilla/dom/Element.h"
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void nsIPresShell::SetNeedLayoutFlush() {
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mNeedLayoutFlush = true;
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if (mozilla::dom::Document* doc = mDocument->GetDisplayDocument()) {
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if (mozilla::PresShell* shell = doc->GetPresShell()) {
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shell->mNeedLayoutFlush = true;
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}
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}
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#ifdef MOZ_GECKO_PROFILER
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if (!mReflowCause) {
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mReflowCause = profiler_get_backtrace();
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}
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#endif
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}
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void nsIPresShell::SetNeedStyleFlush() {
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mNeedStyleFlush = true;
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if (mozilla::dom::Document* doc = mDocument->GetDisplayDocument()) {
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if (mozilla::PresShell* presShell = doc->GetPresShell()) {
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presShell->mNeedStyleFlush = true;
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}
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}
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#ifdef MOZ_GECKO_PROFILER
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if (!mStyleCause) {
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mStyleCause = profiler_get_backtrace();
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}
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#endif
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}
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void nsIPresShell::EnsureStyleFlush() {
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SetNeedStyleFlush();
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ObserveStyleFlushes();
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}
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void nsIPresShell::SetNeedThrottledAnimationFlush() {
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mNeedThrottledAnimationFlush = true;
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if (mozilla::dom::Document* doc = mDocument->GetDisplayDocument()) {
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if (mozilla::PresShell* presShell = doc->GetPresShell()) {
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presShell->mNeedThrottledAnimationFlush = true;
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}
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}
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}
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mozilla::ServoStyleSet* nsIPresShell::StyleSet() const {
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return mDocument->StyleSetForPresShellOrMediaQueryEvaluation();
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}
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namespace mozilla {
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/* static */
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inline void PresShell::EventHandler::OnPresShellDestroy(Document* aDocument) {
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if (sLastKeyDownEventTargetElement &&
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sLastKeyDownEventTargetElement->OwnerDoc() == aDocument) {
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sLastKeyDownEventTargetElement = nullptr;
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}
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}
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} // namespace mozilla
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#endif // nsIPresShellInlines_h
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