1 /*
2 * Copyright (c) 2025 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 #include "ani_path_iterator.h"
17 #include "draw/path.h"
18 #include "path_ani/ani_path.h"
19
20 namespace OHOS::Rosen {
21 namespace Drawing {
22 const char* ANI_CLASS_PATH_ITERATOR_NAME = "L@ohos/graphics/drawing/drawing/PathIterator;";
23
AniInit(ani_env * env)24 ani_status AniPathIterator::AniInit(ani_env *env)
25 {
26 ani_class cls = nullptr;
27 ani_status ret = env->FindClass(ANI_CLASS_PATH_ITERATOR_NAME, &cls);
28 if (ret != ANI_OK) {
29 ROSEN_LOGE("[ANI] can't find class: %{public}s", ANI_CLASS_PATH_ITERATOR_NAME);
30 return ANI_NOT_FOUND;
31 }
32
33 std::array methods = {
34 ani_native_function { "constructorNative", "L@ohos/graphics/drawing/drawing/Path;:V",
35 reinterpret_cast<void*>(ConstructorWithPath) },
36 };
37
38 ret = env->Class_BindNativeMethods(cls, methods.data(), methods.size());
39 if (ret != ANI_OK) {
40 ROSEN_LOGE("[ANI] bind methods fail: %{public}s", ANI_CLASS_PATH_ITERATOR_NAME);
41 return ANI_NOT_FOUND;
42 }
43
44 return ANI_OK;
45 }
46
ConstructorWithPath(ani_env * env,ani_object obj,ani_object aniPathObj)47 void AniPathIterator::ConstructorWithPath(ani_env* env, ani_object obj, ani_object aniPathObj)
48 {
49 auto aniPath = GetNativeFromObj<AniPath>(env, aniPathObj);
50 if (aniPath == nullptr) {
51 AniThrowError(env, "Invalid params. "); // message length must be a multiple of 4, for example 16, 20, etc
52 return;
53 }
54
55 AniPathIterator* newAniPathIterator = new AniPathIterator(aniPath->GetPath());
56 if (ANI_OK != env->Object_SetFieldByName_Long(obj, NATIVE_OBJ, reinterpret_cast<ani_long>(newAniPathIterator))) {
57 ROSEN_LOGE("AniPathIterator::Constructor failed create AniPathIterator");
58 delete newAniPathIterator;
59 return;
60 }
61 }
62
GetPathIterator()63 PathIterator& AniPathIterator::GetPathIterator()
64 {
65 return pathIterator_;
66 }
67 } // namespace Drawing
68 } // namespace OHOS::Rosen