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 #include "cj_common_ffi.h" 16 #include "cj_filter.h" 17 #include "cj_ui_effect_log.h" 18 #include "cj_visual_effect.h" 19 #include "ffi_remote_data.h" 20 21 extern "C" { FfiOHOSUiEffectCreateEffect(int32_t * errCode)22FFI_EXPORT int64_t FfiOHOSUiEffectCreateEffect(int32_t* errCode) 23 { 24 auto instance = OHOS::FFI::FFIData::Create<OHOS::Rosen::CJVisualEffect>(); 25 if (instance == nullptr) { 26 *errCode = OHOS::Rosen::CJ_ERR_ILLEGAL_INSTANCE; 27 return 0; 28 } 29 return instance->GetID(); 30 } 31 FfiOHOSUiEffectCreateFilter(int32_t * errCode)32FFI_EXPORT int64_t FfiOHOSUiEffectCreateFilter(int32_t* errCode) 33 { 34 auto instance = OHOS::FFI::FFIData::Create<OHOS::Rosen::CJFilter>(); 35 if (instance == nullptr) { 36 *errCode = OHOS::Rosen::CJ_ERR_ILLEGAL_INSTANCE; 37 return 0; 38 } 39 return instance->GetID(); 40 } 41 FfiOHOSUiEffectSetBlur(int64_t id,float blur)42FFI_EXPORT int32_t FfiOHOSUiEffectSetBlur(int64_t id, float blur) 43 { 44 auto instance = OHOS::FFI::FFIData::GetData<OHOS::Rosen::CJFilter>(id); 45 if (instance == nullptr) { 46 return OHOS::Rosen::CJ_ERR_ILLEGAL_INSTANCE; 47 } 48 return instance->SetBlur(blur); 49 } 50 } 51