| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MEDIA_MOJO_INTERFACES_CDM_STORAGE_MOJOM_BLINK_H_ |
| #define MEDIA_MOJO_INTERFACES_CDM_STORAGE_MOJOM_BLINK_H_ |
| |
| #include <stdint.h> |
| |
| #include <limits> |
| #include <type_traits> |
| #include <utility> |
| |
| #include "base/callback.h" |
| #include "base/macros.h" |
| #include "base/optional.h" |
| |
| #include "mojo/public/cpp/bindings/mojo_buildflags.h" |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| #include "base/trace_event/trace_event.h" |
| #endif |
| #include "mojo/public/cpp/bindings/clone_traits.h" |
| #include "mojo/public/cpp/bindings/equals_traits.h" |
| #include "mojo/public/cpp/bindings/lib/serialization.h" |
| #include "mojo/public/cpp/bindings/struct_ptr.h" |
| #include "mojo/public/cpp/bindings/struct_traits.h" |
| #include "mojo/public/cpp/bindings/union_traits.h" |
| #include "media/mojo/interfaces/cdm_storage.mojom-shared.h" |
| #include "media/mojo/interfaces/cdm_storage.mojom-blink-forward.h" |
| #include "mojo/public/mojom/base/file.mojom-blink-forward.h" |
| |
| #include "mojo/public/cpp/bindings/lib/wtf_clone_equals_util.h" |
| #include "mojo/public/cpp/bindings/lib/wtf_hash_util.h" |
| #include "third_party/blink/renderer/platform/wtf/hash_functions.h" |
| #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" |
| |
| #include "mojo/public/cpp/bindings/associated_interface_ptr.h" |
| #include "mojo/public/cpp/bindings/associated_interface_ptr_info.h" |
| #include "mojo/public/cpp/bindings/associated_interface_request.h" |
| #include "mojo/public/cpp/bindings/interface_ptr.h" |
| #include "mojo/public/cpp/bindings/interface_request.h" |
| #include "mojo/public/cpp/bindings/lib/control_message_handler.h" |
| #include "mojo/public/cpp/bindings/raw_ptr_impl_ref_traits.h" |
| #include "mojo/public/cpp/bindings/thread_safe_interface_ptr.h" |
| |
| |
| #include "mojo/public/cpp/bindings/lib/native_enum_serialization.h" |
| #include "mojo/public/cpp/bindings/lib/native_struct_serialization.h" |
| #include "third_party/blink/public/platform/web_common.h" |
| |
| #ifdef KYTHE_IS_RUNNING |
| #pragma kythe_inline_metadata "Metadata comment" |
| #endif |
| |
| |
| namespace WTF { |
| struct media_mojom_internal_CdmStorage_Status_DataHashFn { |
| static unsigned GetHash(const ::media::mojom::CdmStorage_Status& value) { |
| using utype = std::underlying_type<::media::mojom::CdmStorage_Status>::type; |
| return DefaultHash<utype>::Hash().GetHash(static_cast<utype>(value)); |
| } |
| static bool Equal(const ::media::mojom::CdmStorage_Status& left, const ::media::mojom::CdmStorage_Status& right) { |
| return left == right; |
| } |
| static const bool safe_to_compare_to_empty_or_deleted = true; |
| }; |
| |
| template <> |
| struct HashTraits<::media::mojom::CdmStorage_Status> |
| : public GenericHashTraits<::media::mojom::CdmStorage_Status> { |
| static_assert(true, |
| "-1000000 is a reserved enum value"); |
| static_assert(true, |
| "-1000001 is a reserved enum value"); |
| static const bool hasIsEmptyValueFunction = true; |
| static bool IsEmptyValue(const ::media::mojom::CdmStorage_Status& value) { |
| return value == static_cast<::media::mojom::CdmStorage_Status>(-1000000); |
| } |
| static void ConstructDeletedValue(::media::mojom::CdmStorage_Status& slot, bool) { |
| slot = static_cast<::media::mojom::CdmStorage_Status>(-1000001); |
| } |
| static bool IsDeletedValue(const ::media::mojom::CdmStorage_Status& value) { |
| return value == static_cast<::media::mojom::CdmStorage_Status>(-1000001); |
| } |
| }; |
| } // namespace WTF |
| |
| |
| namespace WTF { |
| struct media_mojom_internal_CdmFile_Status_DataHashFn { |
| static unsigned GetHash(const ::media::mojom::CdmFile_Status& value) { |
| using utype = std::underlying_type<::media::mojom::CdmFile_Status>::type; |
| return DefaultHash<utype>::Hash().GetHash(static_cast<utype>(value)); |
| } |
| static bool Equal(const ::media::mojom::CdmFile_Status& left, const ::media::mojom::CdmFile_Status& right) { |
| return left == right; |
| } |
| static const bool safe_to_compare_to_empty_or_deleted = true; |
| }; |
| |
| template <> |
| struct HashTraits<::media::mojom::CdmFile_Status> |
| : public GenericHashTraits<::media::mojom::CdmFile_Status> { |
| static_assert(true, |
| "-1000000 is a reserved enum value"); |
| static_assert(true, |
| "-1000001 is a reserved enum value"); |
| static const bool hasIsEmptyValueFunction = true; |
| static bool IsEmptyValue(const ::media::mojom::CdmFile_Status& value) { |
| return value == static_cast<::media::mojom::CdmFile_Status>(-1000000); |
| } |
| static void ConstructDeletedValue(::media::mojom::CdmFile_Status& slot, bool) { |
| slot = static_cast<::media::mojom::CdmFile_Status>(-1000001); |
| } |
| static bool IsDeletedValue(const ::media::mojom::CdmFile_Status& value) { |
| return value == static_cast<::media::mojom::CdmFile_Status>(-1000001); |
| } |
| }; |
| } // namespace WTF |
| |
| |
| namespace media { |
| namespace mojom { |
| namespace blink { |
| |
| class CdmStorageProxy; |
| |
| template <typename ImplRefTraits> |
| class CdmStorageStub; |
| |
| class CdmStorageRequestValidator; |
| class CdmStorageResponseValidator; |
| |
| |
| // @generated_from: media.mojom.CdmStorage |
| class BLINK_PLATFORM_EXPORT CdmStorage |
| : public CdmStorageInterfaceBase { |
| public: |
| static const char Name_[]; |
| static constexpr uint32_t Version_ = 0; |
| static constexpr bool PassesAssociatedKinds_ = true; |
| static constexpr bool HasSyncMethods_ = false; |
| |
| using Base_ = CdmStorageInterfaceBase; |
| using Proxy_ = CdmStorageProxy; |
| |
| template <typename ImplRefTraits> |
| using Stub_ = CdmStorageStub<ImplRefTraits>; |
| |
| using RequestValidator_ = CdmStorageRequestValidator; |
| using ResponseValidator_ = CdmStorageResponseValidator; |
| enum MethodMinVersions : uint32_t { |
| kOpenMinVersion = 0, |
| }; |
| |
| // @generated_from: media.mojom.CdmStorage.Status |
| using Status = CdmStorage_Status; |
| virtual ~CdmStorage() {} |
| |
| |
| using OpenCallback = base::OnceCallback<void(CdmStorage::Status, CdmFileAssociatedPtrInfo)>; |
| |
| // @generated_from: media.mojom.CdmStorage.Open |
| virtual void Open(const WTF::String& file_name, OpenCallback callback) = 0; |
| }; |
| |
| class CdmFileProxy; |
| |
| template <typename ImplRefTraits> |
| class CdmFileStub; |
| |
| class CdmFileRequestValidator; |
| class CdmFileResponseValidator; |
| |
| |
| // @generated_from: media.mojom.CdmFile |
| class BLINK_PLATFORM_EXPORT CdmFile |
| : public CdmFileInterfaceBase { |
| public: |
| static const char Name_[]; |
| static constexpr uint32_t Version_ = 0; |
| static constexpr bool PassesAssociatedKinds_ = false; |
| static constexpr bool HasSyncMethods_ = false; |
| |
| using Base_ = CdmFileInterfaceBase; |
| using Proxy_ = CdmFileProxy; |
| |
| template <typename ImplRefTraits> |
| using Stub_ = CdmFileStub<ImplRefTraits>; |
| |
| using RequestValidator_ = CdmFileRequestValidator; |
| using ResponseValidator_ = CdmFileResponseValidator; |
| enum MethodMinVersions : uint32_t { |
| kReadMinVersion = 0, |
| kWriteMinVersion = 0, |
| }; |
| |
| // @generated_from: media.mojom.CdmFile.Status |
| using Status = CdmFile_Status; |
| virtual ~CdmFile() {} |
| |
| |
| using ReadCallback = base::OnceCallback<void(CdmFile::Status, const WTF::Vector<uint8_t>&)>; |
| |
| // @generated_from: media.mojom.CdmFile.Read |
| virtual void Read(ReadCallback callback) = 0; |
| |
| |
| using WriteCallback = base::OnceCallback<void(CdmFile::Status)>; |
| |
| // @generated_from: media.mojom.CdmFile.Write |
| virtual void Write(const WTF::Vector<uint8_t>& data, WriteCallback callback) = 0; |
| }; |
| |
| class BLINK_PLATFORM_EXPORT CdmStorageProxy |
| : public CdmStorage { |
| public: |
| using InterfaceType = CdmStorage; |
| |
| explicit CdmStorageProxy(mojo::MessageReceiverWithResponder* receiver); |
| void Open(const WTF::String& file_name, OpenCallback callback) final; |
| |
| private: |
| mojo::MessageReceiverWithResponder* receiver_; |
| }; |
| |
| class BLINK_PLATFORM_EXPORT CdmFileProxy |
| : public CdmFile { |
| public: |
| using InterfaceType = CdmFile; |
| |
| explicit CdmFileProxy(mojo::MessageReceiverWithResponder* receiver); |
| void Read(ReadCallback callback) final; |
| void Write(const WTF::Vector<uint8_t>& data, WriteCallback callback) final; |
| |
| private: |
| mojo::MessageReceiverWithResponder* receiver_; |
| }; |
| class BLINK_PLATFORM_EXPORT CdmStorageStubDispatch { |
| public: |
| static bool Accept(CdmStorage* impl, mojo::Message* message); |
| static bool AcceptWithResponder( |
| CdmStorage* impl, |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder); |
| }; |
| |
| template <typename ImplRefTraits = |
| mojo::RawPtrImplRefTraits<CdmStorage>> |
| class CdmStorageStub |
| : public mojo::MessageReceiverWithResponderStatus { |
| public: |
| using ImplPointerType = typename ImplRefTraits::PointerType; |
| |
| CdmStorageStub() {} |
| ~CdmStorageStub() override {} |
| |
| void set_sink(ImplPointerType sink) { sink_ = std::move(sink); } |
| ImplPointerType& sink() { return sink_; } |
| |
| bool Accept(mojo::Message* message) override { |
| if (ImplRefTraits::IsNull(sink_)) |
| return false; |
| return CdmStorageStubDispatch::Accept( |
| ImplRefTraits::GetRawPointer(&sink_), message); |
| } |
| |
| bool AcceptWithResponder( |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) override { |
| if (ImplRefTraits::IsNull(sink_)) |
| return false; |
| return CdmStorageStubDispatch::AcceptWithResponder( |
| ImplRefTraits::GetRawPointer(&sink_), message, std::move(responder)); |
| } |
| |
| private: |
| ImplPointerType sink_; |
| }; |
| class BLINK_PLATFORM_EXPORT CdmFileStubDispatch { |
| public: |
| static bool Accept(CdmFile* impl, mojo::Message* message); |
| static bool AcceptWithResponder( |
| CdmFile* impl, |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder); |
| }; |
| |
| template <typename ImplRefTraits = |
| mojo::RawPtrImplRefTraits<CdmFile>> |
| class CdmFileStub |
| : public mojo::MessageReceiverWithResponderStatus { |
| public: |
| using ImplPointerType = typename ImplRefTraits::PointerType; |
| |
| CdmFileStub() {} |
| ~CdmFileStub() override {} |
| |
| void set_sink(ImplPointerType sink) { sink_ = std::move(sink); } |
| ImplPointerType& sink() { return sink_; } |
| |
| bool Accept(mojo::Message* message) override { |
| if (ImplRefTraits::IsNull(sink_)) |
| return false; |
| return CdmFileStubDispatch::Accept( |
| ImplRefTraits::GetRawPointer(&sink_), message); |
| } |
| |
| bool AcceptWithResponder( |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) override { |
| if (ImplRefTraits::IsNull(sink_)) |
| return false; |
| return CdmFileStubDispatch::AcceptWithResponder( |
| ImplRefTraits::GetRawPointer(&sink_), message, std::move(responder)); |
| } |
| |
| private: |
| ImplPointerType sink_; |
| }; |
| class BLINK_PLATFORM_EXPORT CdmStorageRequestValidator : public mojo::MessageReceiver { |
| public: |
| bool Accept(mojo::Message* message) override; |
| }; |
| class BLINK_PLATFORM_EXPORT CdmFileRequestValidator : public mojo::MessageReceiver { |
| public: |
| bool Accept(mojo::Message* message) override; |
| }; |
| class BLINK_PLATFORM_EXPORT CdmStorageResponseValidator : public mojo::MessageReceiver { |
| public: |
| bool Accept(mojo::Message* message) override; |
| }; |
| class BLINK_PLATFORM_EXPORT CdmFileResponseValidator : public mojo::MessageReceiver { |
| public: |
| bool Accept(mojo::Message* message) override; |
| }; |
| |
| |
| |
| |
| |
| } // namespace blink |
| } // namespace mojom |
| } // namespace media |
| |
| namespace mojo { |
| |
| } // namespace mojo |
| |
| #endif // MEDIA_MOJO_INTERFACES_CDM_STORAGE_MOJOM_BLINK_H_
|
| /* Metadata comment
|
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| */ |