1 /* 2 * Copyright (c) 2022-2023 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 FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_GAUGE_GAUGE_PAINT_METHOD_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_GAUGE_GAUGE_PAINT_METHOD_H 18 19 #include "core/components_ng/pattern/gauge/gauge_modifier.h" 20 #include "core/components_ng/pattern/gauge/gauge_paint_property.h" 21 #include "core/components_ng/pattern/pattern.h" 22 #include "core/components_ng/render/drawing.h" 23 #include "core/components_ng/render/node_paint_method.h" 24 namespace OHOS::Ace::NG { 25 class ACE_EXPORT GaugePaintMethod : public NodePaintMethod { 26 DECLARE_ACE_TYPE(GaugePaintMethod, NodePaintMethod) 27 public: 28 GaugePaintMethod() = default; 29 ~GaugePaintMethod() override = default; 30 GaugePaintMethod(const WeakPtr<OHOS::Ace::NG::Pattern> & pattern,const RefPtr<GaugeModifier> & gaugeModifier)31 GaugePaintMethod( 32 const WeakPtr<OHOS::Ace::NG::Pattern>& pattern, const RefPtr<GaugeModifier>& gaugeModifier) 33 : pattern_(pattern), gaugeModifier_(gaugeModifier) 34 {} 35 36 void UpdateForegroundModifier(PaintWrapper* paintWrapper) override; GetForegroundModifier(PaintWrapper * paintWrapper)37 RefPtr<Modifier> GetForegroundModifier(PaintWrapper* paintWrapper) override 38 { 39 CHECK_NULL_RETURN(gaugeModifier_, nullptr); 40 return gaugeModifier_; 41 } 42 43 private: 44 WeakPtr<Pattern> pattern_; 45 RefPtr<GaugeModifier> gaugeModifier_; 46 }; 47 48 } // namespace OHOS::Ace::NG 49 50 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_GAUGE_GAUGE_PAINT_METHOD_H 51 52