forked from mirrors/gecko-dev
597b7bc37d
The specifics of how this is going to work are still getting spec'd / discussed in https://github.com/w3c/csswg-drafts/issues/6576, but this allows DevTools to work fine and the feature to be complete enough for Nightly experimentation (with the other in-flight patches). Otherwise devtools crashes when trying to inspect pages that use them. Differential Revision: https://phabricator.services.mozilla.com/D124656
59 lines
2 KiB
C++
59 lines
2 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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#include "mozilla/dom/CSSLayerRule.h"
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#include "mozilla/dom/CSSLayerRuleBinding.h"
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#include "mozilla/ServoBindings.h"
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namespace mozilla::dom {
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CSSLayerRule::CSSLayerRule(RefPtr<RawServoLayerRule> aRawRule,
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StyleSheet* aSheet, css::Rule* aParentRule,
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uint32_t aLine, uint32_t aColumn)
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: css::GroupRule(Servo_LayerRule_GetRules(aRawRule).Consume(), aSheet,
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aParentRule, aLine, aColumn),
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mRawRule(std::move(aRawRule)) {}
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NS_IMPL_ADDREF_INHERITED(CSSLayerRule, GroupRule)
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NS_IMPL_RELEASE_INHERITED(CSSLayerRule, GroupRule)
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// QueryInterface implementation for SupportsRule
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(CSSLayerRule)
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NS_INTERFACE_MAP_END_INHERITING(GroupRule)
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#ifdef DEBUG
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void CSSLayerRule::List(FILE* out, int32_t aIndent) const {
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nsAutoCString str;
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for (int32_t i = 0; i < aIndent; i++) {
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str.AppendLiteral(" ");
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}
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Servo_LayerRule_Debug(mRawRule, &str);
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fprintf_stderr(out, "%s\n", str.get());
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}
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#endif
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StyleCssRuleType CSSLayerRule::Type() const { return StyleCssRuleType::Layer; }
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void CSSLayerRule::SetRawAfterClone(RefPtr<RawServoLayerRule> aRaw) {
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mRawRule = std::move(aRaw);
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css::GroupRule::SetRawAfterClone(
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Servo_LayerRule_GetRules(mRawRule).Consume());
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}
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void CSSLayerRule::GetCssText(nsACString& aCssText) const {
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Servo_LayerRule_GetCssText(mRawRule.get(), &aCssText);
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}
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size_t CSSLayerRule::SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const {
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return aMallocSizeOf(this);
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}
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JSObject* CSSLayerRule::WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) {
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return CSSLayerRule_Binding::Wrap(aCx, this, aGivenProto);
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}
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} // namespace mozilla::dom
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