dali/internal/canvas-renderer/tizen/drawable-group-impl-tizen.h

   1 #ifndef DALI_INTERNAL_TIZEN_DRAWABLE_GROUP_IMPL_TIZEN_H
   2 #define DALI_INTERNAL_TIZEN_DRAWABLE_GROUP_IMPL_TIZEN_H
   3
   4 /*
   5  * Copyright (c) 2021 Samsung Electronics Co., Ltd.
   6  *
   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
  10  *
  11  * http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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.
  18  *
  19  */
  20
  21 // EXTERNAL INCLUDES
  22 #ifdef THORVG_SUPPORT
  23 #include <thorvg.h>
  24 #endif
  25 #include <dali/public-api/object/base-object.h>
  26 #include <dali/public-api/object/weak-handle.h>
  27
  28 // INTERNAL INCLUDES
  29 #include <dali/devel-api/adaptor-framework/canvas-renderer-drawable-group.h>
  30 #include <dali/internal/canvas-renderer/common/drawable-group-impl.h>
  31
  32 namespace Dali
  33 {
  34 namespace Internal
  35 {
  36 namespace Adaptor
  37 {
  38 /**
  39  * Dali internal DrawableGroup.
  40  */
  41 class DrawableGroupTizen : public Dali::Internal::Adaptor::DrawableGroup
  42 {
  43 public:
  44   /**
  45    * @brief Creates a DrawableGroup object.
  46    * @return A pointer to a newly allocated drawablegroup
  47    */
  48   static DrawableGroupTizen* New();
  49
  50   /**
  51    * @copydoc Dali::CanvasRenderer::DrawableGroup::AddDrawable()
  52    */
  53   bool AddDrawable(Dali::CanvasRenderer::Drawable& drawable) override;
  54
  55   /**
  56    * @copydoc Dali::CanvasRenderer::DrawableGroup::Clear
  57    */
  58   bool Clear() override;
  59
  60 private:
  61   DrawableGroupTizen(const DrawableGroupTizen&) = delete;
  62   DrawableGroupTizen& operator=(DrawableGroupTizen&) = delete;
  63   DrawableGroupTizen(DrawableGroupTizen&&)           = delete;
  64   DrawableGroupTizen& operator=(DrawableGroupTizen&&) = delete;
  65
  66   /**
  67    * @brief Constructor
  68    */
  69   DrawableGroupTizen();
  70
  71   /**
  72    * @brief Destructor.
  73    */
  74   virtual ~DrawableGroupTizen() override;
  75
  76 private:
  77   /**
  78    * @brief Initializes member data.
  79    */
  80   void Initialize();
  81
  82 private:
  83 #ifdef THORVG_SUPPORT
  84   tvg::Scene* mTvgScene;
  85 #endif
  86   using DrawableVector         = std::vector<WeakHandle<Dali::CanvasRenderer::Drawable>>;
  87   using DrawableVectorIterator = DrawableVector::iterator;
  88   DrawableVector mDrawables;
  89 };
  90
  91 } // namespace Adaptor
  92
  93 } // namespace Internal
  94
  95 } // namespace Dali
  96
  97 #endif // DALI_INTERNAL_TIZEN_DRAWABLE_GROUP_IMPL_TIZEN_H