tor-browser

The Tor Browser
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CSSScopeRule.cpp (2173B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
      3 /* This Source Code Form is subject to the terms of the Mozilla Public
      4 * License, v. 2.0. If a copy of the MPL was not distributed with this
      5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      6 
      7 #include "mozilla/dom/CSSScopeRule.h"
      8 
      9 #include "mozilla/ServoBindings.h"
     10 #include "mozilla/dom/CSSScopeRuleBinding.h"
     11 
     12 namespace mozilla::dom {
     13 
     14 CSSScopeRule::CSSScopeRule(RefPtr<StyleScopeRule> aRawRule, StyleSheet* aSheet,
     15                           css::Rule* aParentRule, uint32_t aLine,
     16                           uint32_t aColumn)
     17    : css::GroupRule(aSheet, aParentRule, aLine, aColumn),
     18      mRawRule(std::move(aRawRule)) {}
     19 
     20 NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED_0(CSSScopeRule, css::GroupRule)
     21 
     22 // QueryInterface implementation for SupportsRule
     23 
     24 #ifdef DEBUG
     25 void CSSScopeRule::List(FILE* out, int32_t aIndent) const {
     26  nsAutoCString str;
     27  for (int32_t i = 0; i < aIndent; i++) {
     28    str.AppendLiteral("  ");
     29  }
     30  Servo_ScopeRule_Debug(mRawRule, &str);
     31  fprintf_stderr(out, "%s\n", str.get());
     32 }
     33 #endif
     34 
     35 StyleCssRuleType CSSScopeRule::Type() const { return StyleCssRuleType::Scope; }
     36 
     37 already_AddRefed<StyleLockedCssRules> CSSScopeRule::GetOrCreateRawRules() {
     38  return Servo_ScopeRule_GetRules(mRawRule).Consume();
     39 }
     40 
     41 void CSSScopeRule::SetRawAfterClone(RefPtr<StyleScopeRule> aRaw) {
     42  mRawRule = std::move(aRaw);
     43  css::GroupRule::DidSetRawAfterClone();
     44 }
     45 
     46 void CSSScopeRule::GetCssText(nsACString& aCssText) const {
     47  Servo_ScopeRule_GetCssText(mRawRule.get(), &aCssText);
     48 }
     49 
     50 void CSSScopeRule::GetStart(nsACString& aStart) const {
     51  Servo_ScopeRule_GetStart(mRawRule.get(), &aStart);
     52 }
     53 
     54 void CSSScopeRule::GetEnd(nsACString& aEnd) const {
     55  Servo_ScopeRule_GetEnd(mRawRule.get(), &aEnd);
     56 }
     57 
     58 size_t CSSScopeRule::SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const {
     59  return aMallocSizeOf(this);
     60 }
     61 
     62 JSObject* CSSScopeRule::WrapObject(JSContext* aCx,
     63                                   JS::Handle<JSObject*> aGivenProto) {
     64  return CSSScopeRule_Binding::Wrap(aCx, this, aGivenProto);
     65 }
     66 
     67 }  // namespace mozilla::dom