1 /*
2  * Copyright (c) 2024 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef OHOS_ACE_FRAMEWORK_CJ_NATIVE_VIEW_FFI_H
17 #define OHOS_ACE_FRAMEWORK_CJ_NATIVE_VIEW_FFI_H
18 
19 #include <cstdio>
20 #include <cstdint>
21 
22 #include "bridge/cj_frontend/interfaces/cj_ffi/cj_macro.h"
23 #include "bridge/cj_frontend/interfaces/cj_ffi/utils.h"
24 
25 using VectorCJInt64Handle = void*;
26 extern "C" {
27 struct VectorToCFFIArray {
28     size_t size;
29     int64_t* buffer;
30     void (*free)(int64_t*);
31 };
32 
33 CJ_EXPORT void FfiOHOSAceFrameworkThrowNativeError(const char* msg);
34 CJ_EXPORT void FfiOHOSAceFrameworkNativeLog(const char* msg);
35 CJ_EXPORT bool FfiOHOSAceFrameworkLoadNativeView(int64_t nativeViewID);
36 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewCreate(int64_t nativeViewID);
37 CJ_EXPORT int64_t FfiOHOSAceFrameworkNativeViewCtor(int64_t remoteId);
38 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewDestroy(int64_t id);
39 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewBindRemote(int64_t nativeViewId, int64_t view);
40 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewMarkNeedUpdate(int64_t nativeViewId);
41 CJ_EXPORT bool FfiOHOSAceFrameworkNativeViewNeedsUpdate(int64_t nativeViewId);
42 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewMarkStatic(int64_t nativeViewId);
43 CJ_EXPORT bool FfiOHOSAceFrameworkNativeViewIsStatic(int64_t nativeViewId);
44 CJ_EXPORT ExternalString FfiOHOSAceFrameworkProcessViewId(int64_t nativeViewId);
45 CJ_EXPORT bool FfiOHOSAceFrameworkNativeViewIsFirstRender(int64_t nativeViewId);
46 
47 CJ_EXPORT VectorToCFFIArray FfiOHOSAceFrameworkViewGetDeletedElemtIds(int64_t nativeViewId);
48 CJ_EXPORT VectorCJInt64Handle FFICJCreateVectorCJInt64(int64_t size);
49 CJ_EXPORT void FFICJVectorCJInt64SetElement(VectorCJInt64Handle vec, int64_t index, int64_t value);
50 CJ_EXPORT void FFICJVectorCJInt64Delete(VectorCJInt64Handle vec);
51 
52 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewSyncInstanceId(int64_t nativeViewId);
53 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewRestoreInstanceId(int64_t nativeViewId);
54 CJ_EXPORT void FfiOHOSAceFrameworkNativeViewFinishUpdateFunc(int64_t nativeViewId, int64_t elmtId);
55 CJ_EXPORT void FfiOHOSAceFrameworkViewDeletedElmtIdsHaveBeenPurged(int64_t nativeViewId, VectorCJInt64Handle vec);
56 }
57 
58 #endif // OHOS_ACE_FRAMEWORK_CJ_NATIVE_VIEW_FFI_H
59