PostTraversalTask.cpp

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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/. */

#include "PostTraversalTask.h"

#include "mozilla/dom/FontFace.h"

#include "mozilla/dom/FontFaceSet.h"

#include "mozilla/dom/FontFaceSetImpl.h"

#include "gfxPlatformFontList.h"

#include "gfxTextRun.h"

#include "ServoStyleSet.h"

#include "nsPresContext.h"

namespace mozilla {

using namespace dom;

void PostTraversalTask::Run() {

  switch (mType) {

    case Type::ResolveFontFaceLoadedPromise:

      static_cast<FontFace*>(mTarget)->MaybeResolve();

      break;

    case Type::RejectFontFaceLoadedPromise:

      static_cast<FontFace*>(mTarget)->MaybeReject(mResult);

      break;

    case Type::DispatchLoadingEventAndReplaceReadyPromise:

      static_cast<FontFaceSet*>(mTarget)

          ->DispatchLoadingEventAndReplaceReadyPromise();

      break;

    case Type::DispatchFontFaceSetCheckLoadingFinishedAfterDelay:

      static_cast<FontFaceSetImpl*>(mTarget)

          ->DispatchCheckLoadingFinishedAfterDelay();

      break;

    case Type::LoadFontEntry:

      static_cast<gfxUserFontEntry*>(mTarget)->ContinueLoad();

      break;

    case Type::InitializeFamily:

      Unused << gfxPlatformFontList::PlatformFontList()->InitializeFamily(

          static_cast<fontlist::Family*>(mTarget));

      break;

    case Type::FontInfoUpdate:

      if (auto* pc = static_cast<ServoStyleSet*>(mTarget)->GetPresContext()) {

        pc->ForceReflowForFontInfoUpdateFromStyle();

      break;

}  // namespace mozilla