From 18b2fbead069731d9deb5a634cf98c433d172bbe Mon Sep 17 00:00:00 2001
From: Francisco Santos <f1.santos@samsung.com>
Date: Tue, 19 Sep 2017 14:00:09 +0100
Subject: [PATCH] Change raw pointer to unique_ptr

Change-Id: Iac87ac8bfa4e9677dd5e4d13c7b37a3b4d515f79
---
 dali-toolkit/internal/visuals/image/image-visual.cpp | 9 ++++-----
 dali-toolkit/internal/visuals/image/image-visual.h   | 4 +++-
 dali-toolkit/internal/visuals/texture-manager-impl.h | 4 +++-
 3 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/dali-toolkit/internal/visuals/image/image-visual.cpp b/dali-toolkit/internal/visuals/image/image-visual.cpp
index 8961b4b..5dbd3cd 100644
--- a/dali-toolkit/internal/visuals/image/image-visual.cpp
+++ b/dali-toolkit/internal/visuals/image/image-visual.cpp
@@ -261,7 +261,7 @@ ImageVisual::ImageVisual( VisualFactoryCache& factoryCache,
   mPixelArea( FULL_TEXTURE_RECT ),
   mPlacementActor(),
   mImageUrl( imageUrl ),
-  mMaskingData( NULL ),
+  mMaskingData( ),
   mDesiredSize( size ),
   mTextureId( TextureManager::INVALID_TEXTURE_ID ),
   mFittingMode( fittingMode ),
@@ -279,7 +279,7 @@ ImageVisual::ImageVisual( VisualFactoryCache& factoryCache, const Image& image )
   mPixelArea( FULL_TEXTURE_RECT ),
   mPlacementActor(),
   mImageUrl(),
-  mMaskingData( NULL ),
+  mMaskingData( ),
   mDesiredSize(),
   mTextureId( TextureManager::INVALID_TEXTURE_ID ),
   mFittingMode( FittingMode::DEFAULT ),
@@ -304,7 +304,6 @@ ImageVisual::~ImageVisual()
       textureManager.Remove( mMaskingData->mAlphaMaskId );
     }
   }
-  delete mMaskingData;
 }
 
 void ImageVisual::DoSetProperties( const Property::Map& propertyMap )
@@ -509,9 +508,9 @@ void ImageVisual::DoSetProperty( Property::Index index, const Property::Value& v
 
 void ImageVisual::AllocateMaskData()
 {
-  if( mMaskingData == NULL )
+  if( !mMaskingData )
   {
-    mMaskingData = new TextureManager::MaskingData();
+    mMaskingData.reset(new TextureManager::MaskingData());
   }
 }
 
diff --git a/dali-toolkit/internal/visuals/image/image-visual.h b/dali-toolkit/internal/visuals/image/image-visual.h
index bee6067..a95753c 100644
--- a/dali-toolkit/internal/visuals/image/image-visual.h
+++ b/dali-toolkit/internal/visuals/image/image-visual.h
@@ -19,6 +19,8 @@
  */
 
 // EXTERNAL INCLUDES
+#include <memory>
+
 #include <dali/public-api/common/intrusive-ptr.h>
 #include <dali/public-api/images/image.h>
 #include <dali/public-api/images/image-operations.h>
@@ -319,7 +321,7 @@ private:
   Vector4 mPixelArea;
   WeakHandle<Actor> mPlacementActor;
   VisualUrl mImageUrl;
-  TextureManager::MaskingData* mMaskingData;
+  TextureManager::MaskingDataPointer mMaskingData;
 
   Dali::ImageDimensions mDesiredSize;
   TextureManager::TextureId mTextureId;
diff --git a/dali-toolkit/internal/visuals/texture-manager-impl.h b/dali-toolkit/internal/visuals/texture-manager-impl.h
index 868afdc..7a243fd 100644
--- a/dali-toolkit/internal/visuals/texture-manager-impl.h
+++ b/dali-toolkit/internal/visuals/texture-manager-impl.h
@@ -21,6 +21,7 @@
 #include <deque>
 #include <functional>
 #include <string>
+#include <memory>
 #include <dali/public-api/common/dali-vector.h>
 #include <dali/public-api/object/ref-object.h>
 #include <dali/public-api/rendering/texture-set.h>
@@ -115,6 +116,7 @@ public:
     float mContentScaleFactor;
     bool mCropToMask;
   };
+  using MaskingDataPointer = std::unique_ptr<MaskingData>;
 
   /**
    * Constructor.
@@ -131,7 +133,7 @@ public:
 
   TextureSet LoadTexture(VisualUrl& url, Dali::ImageDimensions desiredSize,
                          Dali::FittingMode::Type fittingMode, Dali::SamplingMode::Type samplingMode,
-                         MaskingData* maskInfo, bool synchronousLoading,
+                         const MaskingDataPointer& maskInfo, bool synchronousLoading,
                          TextureManager::TextureId& textureId, Vector4& textureRect,
                          bool& atlasingStatus, bool& loadingStatus, Dali::WrapMode::Type wrapModeU,
                          Dali::WrapMode::Type wrapModeV, TextureUploadObserver* textureObserver,
-- 
2.7.4