1 #ifndef DALI_INTERNAL_LINEAR_GRADIENT_IMPL_H
2 #define DALI_INTERNAL_LINEAR_GRADIENT_IMPL_H
5 * Copyright (c) 2022 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali/public-api/object/base-object.h>
25 #include <dali/devel-api/adaptor-framework/canvas-renderer/canvas-renderer-linear-gradient.h>
26 #include <dali/internal/canvas-renderer/common/gradient-impl.h>
35 * Dali internal LinearGradient.
37 class LinearGradient : public Internal::Adaptor::Gradient
48 ~LinearGradient() override;
51 * @copydoc Dali::CanvasRenderer::LinearGradient::SetBounds()
53 virtual bool SetBounds(Vector2 firstPoint, Vector2 SecondPoint);
56 * @copydoc Dali::CanvasRenderer::LinearGradient::SetBounds()
58 virtual bool GetBounds(Vector2& firstPoint, Vector2& SecondPoint) const;
60 LinearGradient(const LinearGradient&) = delete;
61 LinearGradient& operator=(LinearGradient&) = delete;
62 LinearGradient(LinearGradient&&) = delete;
63 LinearGradient& operator=(LinearGradient&&) = delete;
66 } // namespace Adaptor
68 } // namespace Internal
70 inline static Internal::Adaptor::LinearGradient& GetImplementation(Dali::CanvasRenderer::LinearGradient& linearGradient)
72 DALI_ASSERT_ALWAYS(linearGradient && "LinearGradient handle is empty.");
74 BaseObject& handle = linearGradient.GetBaseObject();
76 return static_cast<Internal::Adaptor::LinearGradient&>(handle);
79 inline static const Internal::Adaptor::LinearGradient& GetImplementation(const Dali::CanvasRenderer::LinearGradient& linearGradient)
81 DALI_ASSERT_ALWAYS(linearGradient && "LinearGradient handle is empty.");
83 const BaseObject& handle = linearGradient.GetBaseObject();
85 return static_cast<const Internal::Adaptor::LinearGradient&>(handle);
90 #endif // DALI_INTERNAL_LINEAR_GRADIENT_IMPL_H