From 4b622a9a334f0917515cf51fbf997743fd28b5e8 Mon Sep 17 00:00:00 2001
From: Shinwoo Kim <cinoo.kim@samsung.com>
Date: Wed, 17 Nov 2021 10:52:15 +0900
Subject: [PATCH] Revert "[Tizen] Resolve memory issues of webp"

This reverts commit fa6484215ed771ef3d0c1a9c60639fdbae2d322e.
---
 dali/internal/imaging/common/loader-webp.cpp  |  2 --
 dali/internal/imaging/common/webp-loading.cpp | 34 ++++++++++-----------------
 2 files changed, 12 insertions(+), 24 deletions(-)

diff --git a/dali/internal/imaging/common/loader-webp.cpp b/dali/internal/imaging/common/loader-webp.cpp
index da82a89..e388712 100644
--- a/dali/internal/imaging/common/loader-webp.cpp
+++ b/dali/internal/imaging/common/loader-webp.cpp
@@ -130,7 +130,6 @@ bool LoadWebpHeader(const Dali::ImageLoader::Input& input, unsigned int& width,
       WebPAnimDecoderGetInfo(webPAnimDecoder, &webPAnimInfo);
       width  = webPAnimInfo.canvas_width;
       height = webPAnimInfo.canvas_height;
-      ReleaseResource(webPData, webPAnimDecoder);
       return true;
     }
   }
@@ -226,7 +225,6 @@ bool LoadBitmapFromWebp(const Dali::ImageLoader::Input& input, Dali::Devel::Pixe
       bitmap                   = Dali::Devel::PixelBuffer::New(webPAnimInfo.canvas_width, webPAnimInfo.canvas_height, Dali::Pixel::RGBA8888);
       const int32_t bufferSize = webPAnimInfo.canvas_width * webPAnimInfo.canvas_height * sizeof(uint32_t);
       memcpy(bitmap.GetBuffer(), frameBuffer, bufferSize);
-      ReleaseResource(webPData, webPAnimDecoder);
       return true;
     }
   }
diff --git a/dali/internal/imaging/common/webp-loading.cpp b/dali/internal/imaging/common/webp-loading.cpp
index 1ba9cc4..dc758fa 100644
--- a/dali/internal/imaging/common/webp-loading.cpp
+++ b/dali/internal/imaging/common/webp-loading.cpp
@@ -165,7 +165,14 @@ public:
     return false;
   }
 
-  void ReleaseResource()
+  // Moveable but not copyable
+
+  Impl(const Impl&) = delete;
+  Impl& operator=(const Impl&) = delete;
+  Impl(Impl&&)                 = default;
+  Impl& operator=(Impl&&) = default;
+
+  ~Impl()
   {
 #ifdef DALI_ANIMATED_WEBP_ENABLED
     if(&mWebPData != NULL)
@@ -173,29 +180,13 @@ public:
       mWebPData.bytes = nullptr;
       WebPDataInit(&mWebPData);
     }
-    if(mWebPAnimDecoder != nullptr)
+    if(mWebPAnimDecoder)
     {
       WebPAnimDecoderDelete(mWebPAnimDecoder);
-      mWebPAnimDecoder = nullptr;
     }
 #endif
-    if(mBuffer != NULL)
-    {
-      free((void*)mBuffer);
-      mBuffer = nullptr;
-    }
-  }
-
-  // Moveable but not copyable
-
-  Impl(const Impl&) = delete;
-  Impl& operator=(const Impl&) = delete;
-  Impl(Impl&&)                 = default;
-  Impl& operator=(Impl&&) = default;
-
-  ~Impl()
-  {
-    ReleaseResource();
+    free((void*)mBuffer);
+    mBuffer = nullptr;
   }
 
   std::string           mUrl;
@@ -288,9 +279,8 @@ Dali::Devel::PixelBuffer WebPLoading::LoadFrame(uint32_t frameIndex)
       const int32_t imageBufferSize = width * height * sizeof(uint8_t) * channelNumber;
       memcpy(pixelBuffer.GetBuffer(), frameBuffer, imageBufferSize);
       free((void*)frameBuffer);
+      return pixelBuffer;
     }
-    mImpl->ReleaseResource();
-    return pixelBuffer;
   }
 #endif
 
-- 
2.7.4