layout/style/DeclarationBlock.cpp

   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/DeclarationBlock.h"
   8
   9 #include "mozilla/css/Rule.h"
  10
  11 #include "nsCSSProps.h"
  12 #include "nsIMemoryReporter.h"
  13
  14 namespace mozilla {
  15
  16 MOZ_DEFINE_MALLOC_SIZE_OF(ServoDeclarationBlockMallocSizeOf)
  17 MOZ_DEFINE_MALLOC_ENCLOSING_SIZE_OF(ServoDeclarationBlockEnclosingSizeOf)
  18
  19 size_t DeclarationBlock::SizeofIncludingThis(MallocSizeOf aMallocSizeOf) {
  20   size_t n = aMallocSizeOf(this);
  21   n += Servo_DeclarationBlock_SizeOfIncludingThis(
  22       ServoDeclarationBlockMallocSizeOf, ServoDeclarationBlockEnclosingSizeOf,
  23       mRaw.get());
  24   return n;
  25 }
  26
  27 bool DeclarationBlock::OwnerIsReadOnly() const {
  28   css::Rule* rule = GetOwningRule();
  29   return rule && rule->IsReadOnly();
  30 }
  31
  32 }  // namespace mozilla