From fac8c258515c533854549109f14615b8be3ddc15 Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Mon, 2 Jan 2012 21:31:42 +0000
Subject: Reduce accessibility of some J2KImage/LLImageManager properties and
 methods to reduce potential code complexity and make code reading easier.

---
 OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs       | 16 ++++++++--------
 OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs |  8 ++++----
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs b/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs
index 1dea87e..cb9692a 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/J2KImage.cs
@@ -56,9 +56,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         public IAssetService AssetService;
         public UUID AgentID;
         public IInventoryAccessModule InventoryAccessModule;
-        public OpenJPEG.J2KLayerInfo[] Layers;
-        public bool IsDecoded;
-        public bool HasAsset;
+        private OpenJPEG.J2KLayerInfo[] m_layers;
+        public bool IsDecoded { get; private set; }
+        public bool HasAsset { get; private set; }
         public C5.IPriorityQueueHandle<J2KImage> PriorityQueueHandle;
 
         private uint m_currentPacket;
@@ -170,14 +170,14 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                     if (DiscardLevel >= 0 || m_stopPacket == 0)
                     {
                         // This shouldn't happen, but if it does, we really can't proceed
-                        if (Layers == null)
+                        if (m_layers == null)
                         {
                             m_log.Warn("[J2KIMAGE]: RunUpdate() called with missing Layers. Canceling texture transfer");
                             m_currentPacket = m_stopPacket;
                             return;
                         }
 
-                        int maxDiscardLevel = Math.Max(0, Layers.Length - 1);
+                        int maxDiscardLevel = Math.Max(0, m_layers.Length - 1);
 
                         // Treat initial texture downloads with a DiscardLevel of -1 a request for the highest DiscardLevel
                         if (DiscardLevel < 0 && m_stopPacket == 0)
@@ -187,9 +187,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                         DiscardLevel = (sbyte)Math.Min(DiscardLevel, maxDiscardLevel);
 
                         //Calculate the m_stopPacket
-                        if (Layers.Length > 0)
+                        if (m_layers.Length > 0)
                         {
-                            m_stopPacket = (uint)GetPacketForBytePosition(Layers[(Layers.Length - 1) - DiscardLevel].End);
+                            m_stopPacket = (uint)GetPacketForBytePosition(m_layers[(m_layers.Length - 1) - DiscardLevel].End);
                             //I don't know why, but the viewer seems to expect the final packet if the file
                             //is just one packet bigger.
                             if (TexturePacketCount() == m_stopPacket + 1)
@@ -341,7 +341,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         private void J2KDecodedCallback(UUID AssetId, OpenJPEG.J2KLayerInfo[] layers)
         {
-            Layers = layers;
+            m_layers = layers;
             IsDecoded = true;
             RunUpdate();
         }
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs
index 5c4a662..e3a881f 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLImageManager.cs
@@ -211,7 +211,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         #region Priority Queue Helpers
 
-        J2KImage GetHighestPriorityImage()
+        private J2KImage GetHighestPriorityImage()
         {
             J2KImage image = null;
 
@@ -226,7 +226,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             return image;
         }
 
-        void AddImageToQueue(J2KImage image)
+        private void AddImageToQueue(J2KImage image)
         {
             image.PriorityQueueHandle = null;
 
@@ -237,7 +237,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             }
         }
 
-        void RemoveImageFromQueue(J2KImage image)
+        private void RemoveImageFromQueue(J2KImage image)
         {
             lock (m_syncRoot)
             {
@@ -246,7 +246,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             }
         }
 
-        void UpdateImageInQueue(J2KImage image)
+        private void UpdateImageInQueue(J2KImage image)
         {
             lock (m_syncRoot)
             {
-- 
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