Rendering API clean-up

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / renderers / renderer-factory-impl.cpp

diff --git a/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp b/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp
index 0a25ffa..2c88562 100644 (file)
--- a/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp
+++ b/dali-toolkit/internal/controls/renderers/renderer-factory-impl.cpp
@@ -27,9 +27,11 @@
 // Internal HEADER
 #include <dali-toolkit/internal/controls/renderers/border/border-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/color/color-renderer.h>
+#include <dali-toolkit/internal/controls/renderers/debug/debug-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/npatch/npatch-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/image/image-renderer.h>
+#include <dali-toolkit/internal/controls/renderers/svg/svg-renderer.h>
 #include <dali-toolkit/internal/controls/renderers/renderer-factory-cache.h>
 #include <dali-toolkit/internal/controls/renderers/image-atlas-manager.h>
 
@@ -37,15 +39,15 @@ namespace
 {
 const char * const RENDERER_TYPE_NAME( "rendererType" );
 
-const char * const COLOR_RENDERER("colorRenderer");
-const char * const BORDER_RENDERER("borderRenderer");
-const char * const GRADIENT_RENDERER("gradientRenderer");
-const char * const IMAGE_RENDERER("imageRenderer");
-const char * const N_PATCH_RENDERER("nPatchRenderer");
-
-const std::string TEXTURE_UNIFORM_NAME = "sTexture";
+const char * const COLOR_RENDERER("color");
+const char * const BORDER_RENDERER("border");
+const char * const GRADIENT_RENDERER("gradient");
+const char * const IMAGE_RENDERER("image");
+const char * const N_PATCH_RENDERER("nPatch");
+const char * const SVG_RENDERER("svg");
 
 const char * const BROKEN_RENDERER_IMAGE_URL( DALI_IMAGE_DIR "broken.png");
+
 }
 
 namespace Dali
@@ -72,7 +74,8 @@ DALI_TYPE_REGISTRATION_END()
 
 } // namespace
 
-RendererFactory::RendererFactory()
+RendererFactory::RendererFactory( bool debugEnabled )
+:mDebugEnabled( debugEnabled )
 {
 }
 
@@ -93,6 +96,11 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Property::Ma
       mFactoryCache = new RendererFactoryCache();
     }
 
+    if( mDebugEnabled )
+    {
+      return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
+    }
+
     if( typeValue ==  COLOR_RENDERER )
     {
       rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
@@ -114,6 +122,11 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Property::Ma
     {
       rendererPtr = new BorderRenderer( *( mFactoryCache.Get() ) );
     }
+    else if( typeValue == SVG_RENDERER )
+    {
+      CreateAtlasManager();
+      rendererPtr = new SvgRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
+    }
   }
 
   if( rendererPtr )
@@ -136,6 +149,11 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Vector4& col
     mFactoryCache = new RendererFactoryCache();
   }
 
+  if( mDebugEnabled )
+  {
+    return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
+  }
+
   ColorRenderer* rendererPtr = new ColorRenderer( *( mFactoryCache.Get() ) );
   rendererPtr->SetColor( color );
 
@@ -144,6 +162,11 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Vector4& col
 
 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Vector4& color )
 {
+  if( mDebugEnabled && renderer )
+  {
+    return;
+  }
+
   if( renderer )
   {
     ColorRenderer* rendererPtr = dynamic_cast< ColorRenderer* >( &GetImplementation( renderer ) );
@@ -163,21 +186,23 @@ void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor&
   }
 }
 
-Toolkit::ControlRenderer RendererFactory::GetControlRenderer( float borderSize, const Vector4& borderColor )
+Toolkit::ControlRenderer RendererFactory::GetControlRenderer( float borderSize, const Vector4& borderColor, bool antiAliasing )
 {
   if( !mFactoryCache )
   {
     mFactoryCache = new RendererFactoryCache();
   }
-  BorderRenderer* rendererPtr = new BorderRenderer( *mFactoryCache.Get() );
 
-  if( !mFactoryCache )
+  if( mDebugEnabled )
   {
-    mFactoryCache = new RendererFactoryCache();
+    return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
   }
 
+  BorderRenderer* rendererPtr = new BorderRenderer( *mFactoryCache.Get() );
+
   rendererPtr->SetBorderSize( borderSize );
   rendererPtr->SetBorderColor( borderColor );
+  rendererPtr->RequireAntiAliasing( antiAliasing );
 
   return Toolkit::ControlRenderer( rendererPtr );
 }
@@ -189,6 +214,11 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Image& image
     mFactoryCache = new RendererFactoryCache();
   }
 
+  if( mDebugEnabled )
+  {
+    return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
+  }
+
   NinePatchImage npatchImage = NinePatchImage::DownCast( image );
   if( npatchImage )
   {
@@ -210,8 +240,20 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const Image& image
 
 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Image& image )
 {
+  if( mDebugEnabled && renderer )
+  {
+    return;
+  }
+
   if( renderer )
   {
+    if( ! image )
+    {
+      // If the image is empty, then reset the renderer and return
+      renderer.RemoveAndReset( actor );
+      return;
+    }
+
     NinePatchImage npatchImage = NinePatchImage::DownCast( image );
     if( npatchImage )
     {
@@ -249,6 +291,11 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const std::string&
     mFactoryCache = new RendererFactoryCache();
   }
 
+  if( mDebugEnabled )
+  {
+    return Toolkit::ControlRenderer( new DebugRenderer( *( mFactoryCache.Get() ) ) );
+  }
+
   if( NinePatchImage::IsNinePatchUrl( url ) )
   {
     NPatchRenderer* rendererPtr = new NPatchRenderer( *( mFactoryCache.Get() ) );
@@ -256,6 +303,13 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const std::string&
 
     return Toolkit::ControlRenderer( rendererPtr );
   }
+  else if( SvgRenderer::IsSvgUrl( url ) )
+  {
+    CreateAtlasManager();
+    SvgRenderer* rendererPtr = new SvgRenderer( *( mFactoryCache.Get() ), *( mAtlasManager.Get() ) );
+    rendererPtr->SetImage( url, size );
+    return Toolkit::ControlRenderer( rendererPtr );
+  }
   else
   {
     CreateAtlasManager();
@@ -269,9 +323,20 @@ Toolkit::ControlRenderer RendererFactory::GetControlRenderer( const std::string&
 
 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const std::string& url, ImageDimensions size )
 {
+  if( mDebugEnabled && renderer )
+  {
+    return;
+  }
+
   if( renderer )
   {
-    if( NinePatchImage::IsNinePatchUrl( url ) )
+    if( url.empty() )
+    {
+      // If the URL is empty, then reset the renderer and return
+      renderer.RemoveAndReset( actor );
+      return;
+    }
+    else if( NinePatchImage::IsNinePatchUrl( url ) )
     {
       NPatchRenderer* rendererPtr = dynamic_cast< NPatchRenderer* >( &GetImplementation( renderer ) );
       if( rendererPtr )
@@ -280,6 +345,15 @@ void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor&
         return;
       }
     }
+    else if( SvgRenderer::IsSvgUrl( url ) )
+    {
+      SvgRenderer* rendererPtr = dynamic_cast< SvgRenderer* >( &GetImplementation( renderer ) );
+      if( rendererPtr )
+      {
+        rendererPtr->SetImage( url, size );
+        return;
+      }
+    }
     else
     {
       ImageRenderer* rendererPtr = dynamic_cast< ImageRenderer* >( &GetImplementation( renderer ) );
@@ -302,6 +376,11 @@ void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor&
 
 void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor& actor, const Property::Map& propertyMap )
 {
+  if( mDebugEnabled && renderer )
+  {
+    return;
+  }
+
   if( renderer )
   {
     ControlRenderer& controlRenderer = GetImplementation( renderer );
@@ -311,11 +390,12 @@ void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor&
 
     //If there's no renderer type specified or if there hasn't been a renderer type change then we can reuse the renderer
     if( !type || !type->Get( typeValue ) ||
-        ( typeValue ==  IMAGE_RENDERER    && typeid( controlRenderer ) == typeid( ImageRenderer ) ) ||
-        ( typeValue ==  N_PATCH_RENDERER  && typeid( controlRenderer ) == typeid( NPatchRenderer ) ) ||
-        ( typeValue ==  COLOR_RENDERER    && typeid( controlRenderer ) == typeid( ColorRenderer ) )||
-        ( typeValue ==  GRADIENT_RENDERER && typeid( controlRenderer ) == typeid( GradientRenderer ) ) ||
-        ( typeValue ==  BORDER_RENDERER   && typeid( controlRenderer ) == typeid( BorderRenderer ) ) )
+        ( typeValue == IMAGE_RENDERER    && typeid( controlRenderer ) == typeid( ImageRenderer ) ) ||
+        ( typeValue == N_PATCH_RENDERER  && typeid( controlRenderer ) == typeid( NPatchRenderer ) ) ||
+        ( typeValue == COLOR_RENDERER    && typeid( controlRenderer ) == typeid( ColorRenderer ) )||
+        ( typeValue == GRADIENT_RENDERER && typeid( controlRenderer ) == typeid( GradientRenderer ) ) ||
+        ( typeValue == BORDER_RENDERER   && typeid( controlRenderer ) == typeid( BorderRenderer ) ) ||
+        ( typeValue == SVG_RENDERER      && typeid( controlRenderer ) == typeid( SvgRenderer ) ) )
     {
       controlRenderer.Initialize( actor, propertyMap );
       return;
@@ -325,7 +405,7 @@ void RendererFactory::ResetRenderer( Toolkit::ControlRenderer& renderer, Actor&
   }
 
   renderer = GetControlRenderer( propertyMap );
-  if( actor && actor.OnStage() )
+  if( renderer && actor && actor.OnStage() )
   {
     renderer.SetOnStage( actor );
   }
@@ -341,7 +421,7 @@ void RendererFactory::CreateAtlasManager()
   if( !mAtlasManager )
   {
     Shader shader = ImageRenderer::GetImageShader( *( mFactoryCache.Get() ) );
-    mAtlasManager = new ImageAtlasManager(shader, TEXTURE_UNIFORM_NAME);
+    mAtlasManager = new ImageAtlasManager();
     mAtlasManager->SetBrokenImage( BROKEN_RENDERER_IMAGE_URL );
   }
 }