[Tizen] Not execute the remove callback

[platform/core/uifw/dali-core.git] / dali / integration-api / gl-abstraction.h

diff --git a/dali/integration-api/gl-abstraction.h b/dali/integration-api/gl-abstraction.h
index 8ce11d0..43ad7df 100644 (file)
--- a/dali/integration-api/gl-abstraction.h
+++ b/dali/integration-api/gl-abstraction.h
@@ -2,7 +2,7 @@
 #define DALI_INTEGRATION_GL_ABSTRACTION_H
 
 /*
- * Copyright (c) 2020 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,6 +18,7 @@
  *
  */
 
+#include <dali/devel-api/rendering/renderer-devel.h>
 #include <stdint.h>
 
 /*
@@ -96,9 +97,7 @@ protected:
   /**
    * Virtual protected destructor, no deletion through this interface
    */
-  virtual ~GlAbstraction()
-  {
-  }
+  virtual ~GlAbstraction() = default;
 
 public:
   /**
@@ -120,6 +119,36 @@ public:
   virtual bool IsSurfacelessContextSupported() const = 0;
 
   /**
+   * Returns current gles can support advanced blend equation
+   * @Return true current gles support advanced blend equation
+   */
+  virtual bool IsAdvancedBlendEquationSupported() = 0;
+
+  /**
+   * Returns current gles can support the blend equation
+   * @Return true current gles support the blend equation
+   */
+  virtual bool IsBlendEquationSupported(DevelBlendEquation::Type blendEquation) = 0;
+
+  /**
+   * Returns shader prefix of shading language version.
+   * @Return shader prefix of shading language version.
+   */
+  virtual std::string GetShaderVersionPrefix() = 0;
+
+  /**
+   * Returns vertex shader prefix including shading language version.
+   * @Return vertex shader prefix including shading language version.
+   */
+  virtual std::string GetVertexShaderPrefix() = 0;
+
+  /**
+   * Returns fragment shader prefix including shading language version and extension information.
+   * @Return fragment shader prefix including shading language version and extension information.
+   */
+  virtual std::string GetFragmentShaderPrefix() = 0;
+
+  /**
    * Determine whether to convert pixel format or not.
    * @param[in] imageGlFormat GLformat of input image.
    * @param[in] textureGlFormat GLformat of Texture.
@@ -384,6 +413,7 @@ public:
   virtual void           TexStorage2D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height) = 0;
   virtual void           TexStorage3D (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth) = 0;
   virtual void           GetInternalformativ (GLenum target, GLenum internalformat, GLenum pname, GLsizei bufSize, GLint* params) = 0;
+  virtual void           BlendBarrier (void) = 0;
   // clang-format on
 };