1 #ifndef DALI_INTERNAL_VECTOR_IMAGE_RENDERER_IMPL_H
2 #define DALI_INTERNAL_VECTOR_IMAGE_RENDERER_IMPL_H
5 * Copyright (c) 2020 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>
23 #include <dali/public-api/signals/connection-tracker.h>
26 #include <dali/devel-api/adaptor-framework/vector-image-renderer.h>
27 #include <dali/internal/vector-image/common/vector-image-renderer-plugin-proxy.h>
28 #include <dali/devel-api/adaptor-framework/pixel-buffer.h>
39 class VectorImageRenderer;
40 using VectorImageRendererPtr = IntrusivePtr< VectorImageRenderer >;
43 * Dali internal VectorImageRenderer.
45 class VectorImageRenderer : public BaseObject, public ConnectionTracker
50 * @brief Creates a VectorImageRenderer object.
52 * @return A handle to a newly allocated VectorImageRenderer
54 static VectorImageRendererPtr New();
57 * @brief Initializes member data.
62 * @copydoc Dali::VectorImageRenderer::SetBuffer()
64 void SetBuffer( Dali::Devel::PixelBuffer &buffer );
67 * @copydoc Dali::VectorImageRenderer::Render()
69 bool Render(float scale);
72 * @copydoc Dali::VectorImageRenderer::Load()
74 bool Load( const std::string& url );
77 * @copydoc Dali::VectorImageRenderer::Load()
79 bool Load( const char *data, uint32_t size );
82 * @copydoc Dali::VectorImageRenderer::GetDefaultSize()
84 void GetDefaultSize( uint32_t& width, uint32_t& height ) const;
86 VectorImageRenderer( const VectorImageRenderer& ) = delete;
87 VectorImageRenderer& operator=( VectorImageRenderer& ) = delete;
88 VectorImageRenderer( VectorImageRenderer&& ) = delete;
89 VectorImageRenderer& operator=( VectorImageRenderer&& ) = delete;
96 VectorImageRenderer();
101 ~VectorImageRenderer() = default;
105 VectorImageRendererPluginProxy mPlugin;
108 } // namespace Adaptor
110 } // namespace Internal
112 inline static Internal::Adaptor::VectorImageRenderer& GetImplementation( Dali::VectorImageRenderer& renderer )
114 DALI_ASSERT_ALWAYS( renderer && "VectorImageRenderer handle is empty." );
116 BaseObject& handle = renderer.GetBaseObject();
118 return static_cast< Internal::Adaptor::VectorImageRenderer& >( handle );
121 inline static const Internal::Adaptor::VectorImageRenderer& GetImplementation( const Dali::VectorImageRenderer& renderer )
123 DALI_ASSERT_ALWAYS( renderer && "VectorImageRenderer handle is empty." );
125 const BaseObject& handle = renderer.GetBaseObject();
127 return static_cast< const Internal::Adaptor::VectorImageRenderer& >( handle );
132 #endif // DALI_INTERNAL_VECTOR_IMAGE_RENDERER_IMPL_H