Bug 1885565 - Part 1: Add mozac_ic_avatar_circle_24 to ui-icons r=android-reviewers...
[gecko.git] / layout / style / FontFaceSetWorkerImpl.h
blobb699f8d52ddeb617a8f2a787688df3b5dfe9f69f
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/. */
7 #ifndef mozilla_dom_FontFaceSetWorkerImpl_h
8 #define mozilla_dom_FontFaceSetWorkerImpl_h
10 #include "mozilla/dom/FontFaceSetImpl.h"
12 namespace mozilla::dom {
13 class ThreadSafeWorkerRef;
14 class WorkerPrivate;
16 class FontFaceSetWorkerImpl final : public FontFaceSetImpl {
17 NS_DECL_ISUPPORTS_INHERITED
19 public:
20 explicit FontFaceSetWorkerImpl(FontFaceSet* aOwner);
22 bool Initialize(WorkerPrivate* aWorkerPrivate);
23 void Destroy() override;
25 bool IsOnOwningThread() override;
26 #ifdef DEBUG
27 void AssertIsOnOwningThread() override;
28 #endif
29 void DispatchToOwningThread(const char* aName,
30 std::function<void()>&& aFunc) override;
32 already_AddRefed<URLExtraData> GetURLExtraData() override;
34 void FlushUserFontSet() override;
36 // gfxUserFontSet
38 already_AddRefed<gfxUserFontFamily> LookupFamily(
39 const nsACString& aName) const override;
41 nsresult StartLoad(gfxUserFontEntry* aUserFontEntry,
42 uint32_t aSrcIndex) override;
44 bool IsFontLoadAllowed(const gfxFontFaceSrc&) override;
46 nsPresContext* GetPresContext() const override;
48 private:
49 ~FontFaceSetWorkerImpl() override;
51 void InitializeOnMainThread();
53 uint64_t GetInnerWindowID() override;
55 nsresult CreateChannelForSyncLoadFontData(
56 nsIChannel** aOutChannel, gfxUserFontEntry* aFontToLoad,
57 const gfxFontFaceSrc* aFontFaceSrc) override;
59 TimeStamp GetNavigationStartTimeStamp() override;
61 RefPtr<ThreadSafeWorkerRef> mWorkerRef MOZ_GUARDED_BY(mMutex);
63 RefPtr<URLExtraData> mURLExtraData MOZ_GUARDED_BY(mMutex);
66 } // namespace mozilla::dom
68 #endif // !defined(mozilla_dom_FontFaceSetWorkerImpl_h)