[Tizen] Remove an External texture when ImageVisual is destroyed

This reverts commit 7f55bcf3436a75d9849194ca31817bb061e662a4.

Change-Id: I04fe12db27601d6de1780eefa69a7821d2f0e64b

diff --git a/dali-toolkit/internal/visuals/image/image-visual.cpp b/dali-toolkit/internal/visuals/image/image-visual.cpp
index bbbab23..eaec29d 100644 (file)
--- a/dali-toolkit/internal/visuals/image/image-visual.cpp
+++ b/dali-toolkit/internal/visuals/image/image-visual.cpp
@@ -192,6 +192,12 @@ ImageVisual::~ImageVisual()
     {
       RemoveTexture();
     }
+
+    // Remove ExternalTexture When ImageVisual is destroyed
+    if(mImageUrl.IsValid() && mImageUrl.GetProtocolType() == VisualUrl::TEXTURE)
+    {
+      mFactoryCache.GetTextureManager().RemoveExternalTexture(mImageUrl.GetUrl());
+    }
   }
 }