Revert "[Tizen] Partial rendering rotation does not work"

[platform/core/uifw/dali-core.git] / dali / internal / render / common / render-manager.cpp

diff --git a/dali/internal/render/common/render-manager.cpp b/dali/internal/render/common/render-manager.cpp
index eaee361..d819228 100755 (executable)
--- a/dali/internal/render/common/render-manager.cpp
+++ b/dali/internal/render/common/render-manager.cpp
@@ -196,7 +196,7 @@ RenderManager* RenderManager::New( Integration::GlAbstraction& glAbstraction,
 }
 
 RenderManager::RenderManager()
-: mImpl(NULL)
+: mImpl(nullptr)
 {
 }
 
@@ -573,12 +573,6 @@ void RenderManager::PreRender( Integration::Scene& scene, std::vector<Rect<int>>
     return;
   }
 
-  // @TODO We need to do partial rendering rotation.
-  if( mImpl->defaultSurfaceOrientation != 0 )
-  {
-    return;
-  }
-
   class DamagedRectsCleaner
   {
   public:
@@ -791,10 +785,7 @@ void RenderManager::PreRender( Integration::Scene& scene, std::vector<Rect<int>>
     i++;
   }
 
-  if( j != itemsDirtyRects.begin() )
-  {
-    itemsDirtyRects.resize(j - itemsDirtyRects.begin());
-  }
+  itemsDirtyRects.resize(j - itemsDirtyRects.begin());
   damagedRectCleaner.SetCleanOnReturn(false);
 }
 
@@ -925,7 +916,7 @@ void RenderManager::RenderScene( Integration::RenderStatus& status, Integration:
       clearMask |= GL_STENCIL_BUFFER_BIT;
     }
 
-    if( !instruction.mIgnoreRenderToFbo && ( instruction.mFrameBuffer != 0 ) )
+    if( !instruction.mIgnoreRenderToFbo && ( instruction.mFrameBuffer != nullptr ) )
     {
       // Offscreen buffer rendering
       if ( instruction.mIsViewportSet )
@@ -963,7 +954,7 @@ void RenderManager::RenderScene( Integration::RenderStatus& status, Integration:
     }
 
     bool clearFullFrameRect = true;
-    if( instruction.mFrameBuffer != 0 )
+    if( instruction.mFrameBuffer != nullptr )
     {
       Viewport frameRect( 0, 0, instruction.mFrameBuffer->GetWidth(), instruction.mFrameBuffer->GetHeight() );
       clearFullFrameRect = ( frameRect == viewportRect );