review cleanup

src/ImageSharp.Drawing/Brushes/SolidBrush{TPixel}.cs

@@ -89,28 +89,20 @@ namespace SixLabors.ImageSharp.Drawing.Brushes
             /// <inheritdoc />
             internal override void Apply(Span<float> scanline, int x, int y)
             {
-                try
+                Span<TPixel> destinationRow = this.Target.GetPixelRowSpan(y).Slice(x, scanline.Length);
-                {
-                    Span<TPixel> destinationRow = this.Target.GetPixelRowSpan(y).Slice(x, scanline.Length);
-
-                    MemoryManager memoryManager = this.Target.MemoryManager;
 
-                    using (IBuffer<float> amountBuffer = memoryManager.Allocate<float>(scanline.Length))
+                MemoryManager memoryManager = this.Target.MemoryManager;
-                    {
-                        Span<float> amountSpan = amountBuffer.Span;
 
-                        for (int i = 0; i < scanline.Length; i++)
+                using (IBuffer<float> amountBuffer = memoryManager.Allocate<float>(scanline.Length))
-                        {
+                {
-                            amountSpan[i] = scanline[i] * this.Options.BlendPercentage;
+                    Span<float> amountSpan = amountBuffer.Span;
-                        }
 
-                        this.Blender.Blend(memoryManager, destinationRow, destinationRow, this.Colors.Span, amountSpan);
+                    for (int i = 0; i < scanline.Length; i++)
+                    {
+                        amountSpan[i] = scanline[i] * this.Options.BlendPercentage;
                     }
-                }
+
-                catch (Exception)
+                    this.Blender.Blend(memoryManager, destinationRow, destinationRow, this.Colors.Span, amountSpan);
-                {
-                    // TODO: Why are we catching exceptions here silently ???
-                    throw;
                 }
             }
         }

src/ImageSharp/Formats/Bmp/BmpDecoderCore.cs

@@ -224,7 +224,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
             var color = default(TPixel);
             var rgba = new Rgba32(0, 0, 0, 255);
 
-            using (var buffer = this.configuration.MemoryManager.Allocate2D<byte>(width, height, true))
+            using (var buffer = this.memoryManager.AllocateClean2D<byte>(width, height))
             {
                 this.UncompressRle8(width, buffer.Span);
 
@@ -346,7 +346,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
                 padding = 4 - padding;
             }
 
-            using (IManagedByteBuffer row = this.configuration.MemoryManager.AllocateManagedByteBuffer(arrayWidth + padding, true))
+            using (IManagedByteBuffer row = this.memoryManager.AllocateCleanManagedByteBuffer(arrayWidth + padding))
             {
                 var color = default(TPixel);
                 var rgba = new Rgba32(0, 0, 0, 255);
@@ -398,7 +398,7 @@ namespace SixLabors.ImageSharp.Formats.Bmp
             var color = default(TPixel);
             var rgba = new Rgba32(0, 0, 0, 255);
 
-            using (var buffer = this.configuration.MemoryManager.AllocateManagedByteBuffer(stride))
+            using (var buffer = this.memoryManager.AllocateManagedByteBuffer(stride))
             {
                 for (int y = 0; y < height; y++)
                 {

src/ImageSharp/Formats/Jpeg/Common/Block8x8F.CopyTo.cs

@@ -53,7 +53,7 @@ namespace SixLabors.ImageSharp.Formats.Jpeg.Common
         public void CopyTo(BufferArea<float> area)
         {
             ref byte selfBase = ref Unsafe.As<Block8x8F, byte>(ref this);
-            ref byte destBase = ref Unsafe.As<float, byte>(ref area.GetReferenceToOrigo());
+            ref byte destBase = ref Unsafe.As<float, byte>(ref area.GetReferenceToOrigin());
             int destStride = area.Stride * sizeof(float);
 
             CopyRowImpl(ref selfBase, ref destBase, destStride, 0);
@@ -76,7 +76,7 @@ namespace SixLabors.ImageSharp.Formats.Jpeg.Common
 
         private void CopyTo2x2(BufferArea<float> area)
         {
-            ref float destBase = ref area.GetReferenceToOrigo();
+            ref float destBase = ref area.GetReferenceToOrigin();
             int destStride = area.Stride;
 
             this.WidenCopyImpl2x2(ref destBase, 0, destStride);

src/ImageSharp/Memory/BufferArea{T}.cs

@@ -78,7 +78,7 @@ namespace SixLabors.ImageSharp.Memory
         /// </summary>
         /// <returns>The reference to the [0,0] element</returns>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public ref T GetReferenceToOrigo() =>
+        public ref T GetReferenceToOrigin() =>
             ref this.DestinationBuffer.Span[(this.Rectangle.Y * this.DestinationBuffer.Width) + this.Rectangle.X];
 
         /// <summary>