fix "as" usage (#959)

src/ImageSharp/Advanced/AotCompilerTools.cs

@@ -181,7 +181,7 @@ namespace SixLabors.ImageSharp.Advanced
             where TPixel : struct, IPixel<TPixel>
         {
             var resizeProcessor = new ResizeProcessor(new ResizeOptions(), default);
-            var genericResizeProcessor = new ResizeProcessor<TPixel>(resizeProcessor.CreatePixelSpecificProcessor<TPixel>() as ResizeProcessor);
+            var genericResizeProcessor = new ResizeProcessor<TPixel>((ResizeProcessor)resizeProcessor.CreatePixelSpecificProcessor<TPixel>());
             genericResizeProcessor.AotCreateDestination(new Image<TPixel>(0, 0), default);
         }
     }

src/ImageSharp/MetaData/Profiles/ICC/DataWriter/IccDataWriter.Curves.cs

@@ -1,4 +1,4 @@
-// Copyright (c) Six Labors and contributors.
+// Copyright (c) Six Labors and contributors.
 // Licensed under the Apache License, Version 2.0.
 
 using System.Numerics;
@@ -118,9 +118,9 @@ namespace SixLabors.ImageSharp.Metadata.Profiles.Icc
             switch (value.Signature)
             {
                 case IccCurveSegmentSignature.FormulaCurve:
-                    return count + this.WriteFormulaCurveElement(value as IccFormulaCurveElement);
+                    return count + this.WriteFormulaCurveElement((IccFormulaCurveElement)value);
                 case IccCurveSegmentSignature.SampledCurve:
-                    return count + this.WriteSampledCurveElement(value as IccSampledCurveElement);
+                    return count + this.WriteSampledCurveElement((IccSampledCurveElement)value);
                 default:
                     throw new InvalidIccProfileException($"Invalid CurveSegment type of {value.Signature}");
             }

src/ImageSharp/MetaData/Profiles/ICC/DataWriter/IccDataWriter.MultiProcessElement.cs

@@ -1,4 +1,4 @@
-// Copyright (c) Six Labors and contributors.
+// Copyright (c) Six Labors and contributors.
 // Licensed under the Apache License, Version 2.0.
 
 namespace SixLabors.ImageSharp.Metadata.Profiles.Icc
@@ -22,11 +22,11 @@ namespace SixLabors.ImageSharp.Metadata.Profiles.Icc
             switch (value.Signature)
             {
                 case IccMultiProcessElementSignature.CurveSet:
-                    return count + this.WriteCurveSetProcessElement(value as IccCurveSetProcessElement);
+                    return count + this.WriteCurveSetProcessElement((IccCurveSetProcessElement)value);
                 case IccMultiProcessElementSignature.Matrix:
-                    return count + this.WriteMatrixProcessElement(value as IccMatrixProcessElement);
+                    return count + this.WriteMatrixProcessElement((IccMatrixProcessElement)value);
                 case IccMultiProcessElementSignature.Clut:
-                    return count + this.WriteClutProcessElement(value as IccClutProcessElement);
+                    return count + this.WriteClutProcessElement((IccClutProcessElement)value);
 
                 case IccMultiProcessElementSignature.BAcs:
                 case IccMultiProcessElementSignature.EAcs:

src/ImageSharp/MetaData/Profiles/ICC/DataWriter/IccDataWriter.TagDataEntry.cs

@@ -1,4 +1,4 @@
-// Copyright (c) Six Labors and contributors.
+// Copyright (c) Six Labors and contributors.
 // Licensed under the Apache License, Version 2.0.
 
 using System.Linq;
@@ -37,102 +37,102 @@ namespace SixLabors.ImageSharp.Metadata.Profiles.Icc
             switch (entry.Signature)
             {
                 case IccTypeSignature.Chromaticity:
-                    count += this.WriteChromaticityTagDataEntry(entry as IccChromaticityTagDataEntry);
+                    count += this.WriteChromaticityTagDataEntry((IccChromaticityTagDataEntry)entry);
                     break;
                 case IccTypeSignature.ColorantOrder:
-                    count += this.WriteColorantOrderTagDataEntry(entry as IccColorantOrderTagDataEntry);
+                    count += this.WriteColorantOrderTagDataEntry((IccColorantOrderTagDataEntry)entry);
                     break;
                 case IccTypeSignature.ColorantTable:
-                    count += this.WriteColorantTableTagDataEntry(entry as IccColorantTableTagDataEntry);
+                    count += this.WriteColorantTableTagDataEntry((IccColorantTableTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Curve:
-                    count += this.WriteCurveTagDataEntry(entry as IccCurveTagDataEntry);
+                    count += this.WriteCurveTagDataEntry((IccCurveTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Data:
-                    count += this.WriteDataTagDataEntry(entry as IccDataTagDataEntry);
+                    count += this.WriteDataTagDataEntry((IccDataTagDataEntry)entry);
                     break;
                 case IccTypeSignature.DateTime:
-                    count += this.WriteDateTimeTagDataEntry(entry as IccDateTimeTagDataEntry);
+                    count += this.WriteDateTimeTagDataEntry((IccDateTimeTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Lut16:
-                    count += this.WriteLut16TagDataEntry(entry as IccLut16TagDataEntry);
+                    count += this.WriteLut16TagDataEntry((IccLut16TagDataEntry)entry);
                     break;
                 case IccTypeSignature.Lut8:
-                    count += this.WriteLut8TagDataEntry(entry as IccLut8TagDataEntry);
+                    count += this.WriteLut8TagDataEntry((IccLut8TagDataEntry)entry);
                     break;
                 case IccTypeSignature.LutAToB:
-                    count += this.WriteLutAtoBTagDataEntry(entry as IccLutAToBTagDataEntry);
+                    count += this.WriteLutAtoBTagDataEntry((IccLutAToBTagDataEntry)entry);
                     break;
                 case IccTypeSignature.LutBToA:
-                    count += this.WriteLutBtoATagDataEntry(entry as IccLutBToATagDataEntry);
+                    count += this.WriteLutBtoATagDataEntry((IccLutBToATagDataEntry)entry);
                     break;
                 case IccTypeSignature.Measurement:
-                    count += this.WriteMeasurementTagDataEntry(entry as IccMeasurementTagDataEntry);
+                    count += this.WriteMeasurementTagDataEntry((IccMeasurementTagDataEntry)entry);
                     break;
                 case IccTypeSignature.MultiLocalizedUnicode:
-                    count += this.WriteMultiLocalizedUnicodeTagDataEntry(entry as IccMultiLocalizedUnicodeTagDataEntry);
+                    count += this.WriteMultiLocalizedUnicodeTagDataEntry((IccMultiLocalizedUnicodeTagDataEntry)entry);
                     break;
                 case IccTypeSignature.MultiProcessElements:
-                    count += this.WriteMultiProcessElementsTagDataEntry(entry as IccMultiProcessElementsTagDataEntry);
+                    count += this.WriteMultiProcessElementsTagDataEntry((IccMultiProcessElementsTagDataEntry)entry);
                     break;
                 case IccTypeSignature.NamedColor2:
-                    count += this.WriteNamedColor2TagDataEntry(entry as IccNamedColor2TagDataEntry);
+                    count += this.WriteNamedColor2TagDataEntry((IccNamedColor2TagDataEntry)entry);
                     break;
                 case IccTypeSignature.ParametricCurve:
-                    count += this.WriteParametricCurveTagDataEntry(entry as IccParametricCurveTagDataEntry);
+                    count += this.WriteParametricCurveTagDataEntry((IccParametricCurveTagDataEntry)entry);
                     break;
                 case IccTypeSignature.ProfileSequenceDesc:
-                    count += this.WriteProfileSequenceDescTagDataEntry(entry as IccProfileSequenceDescTagDataEntry);
+                    count += this.WriteProfileSequenceDescTagDataEntry((IccProfileSequenceDescTagDataEntry)entry);
                     break;
                 case IccTypeSignature.ProfileSequenceIdentifier:
-                    count += this.WriteProfileSequenceIdentifierTagDataEntry(entry as IccProfileSequenceIdentifierTagDataEntry);
+                    count += this.WriteProfileSequenceIdentifierTagDataEntry((IccProfileSequenceIdentifierTagDataEntry)entry);
                     break;
                 case IccTypeSignature.ResponseCurveSet16:
-                    count += this.WriteResponseCurveSet16TagDataEntry(entry as IccResponseCurveSet16TagDataEntry);
+                    count += this.WriteResponseCurveSet16TagDataEntry((IccResponseCurveSet16TagDataEntry)entry);
                     break;
                 case IccTypeSignature.S15Fixed16Array:
-                    count += this.WriteFix16ArrayTagDataEntry(entry as IccFix16ArrayTagDataEntry);
+                    count += this.WriteFix16ArrayTagDataEntry((IccFix16ArrayTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Signature:
-                    count += this.WriteSignatureTagDataEntry(entry as IccSignatureTagDataEntry);
+                    count += this.WriteSignatureTagDataEntry((IccSignatureTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Text:
-                    count += this.WriteTextTagDataEntry(entry as IccTextTagDataEntry);
+                    count += this.WriteTextTagDataEntry((IccTextTagDataEntry)entry);
                     break;
                 case IccTypeSignature.U16Fixed16Array:
-                    count += this.WriteUFix16ArrayTagDataEntry(entry as IccUFix16ArrayTagDataEntry);
+                    count += this.WriteUFix16ArrayTagDataEntry((IccUFix16ArrayTagDataEntry)entry);
                     break;
                 case IccTypeSignature.UInt16Array:
-                    count += this.WriteUInt16ArrayTagDataEntry(entry as IccUInt16ArrayTagDataEntry);
+                    count += this.WriteUInt16ArrayTagDataEntry((IccUInt16ArrayTagDataEntry)entry);
                     break;
                 case IccTypeSignature.UInt32Array:
-                    count += this.WriteUInt32ArrayTagDataEntry(entry as IccUInt32ArrayTagDataEntry);
+                    count += this.WriteUInt32ArrayTagDataEntry((IccUInt32ArrayTagDataEntry)entry);
                     break;
                 case IccTypeSignature.UInt64Array:
-                    count += this.WriteUInt64ArrayTagDataEntry(entry as IccUInt64ArrayTagDataEntry);
+                    count += this.WriteUInt64ArrayTagDataEntry((IccUInt64ArrayTagDataEntry)entry);
                     break;
                 case IccTypeSignature.UInt8Array:
-                    count += this.WriteUInt8ArrayTagDataEntry(entry as IccUInt8ArrayTagDataEntry);
+                    count += this.WriteUInt8ArrayTagDataEntry((IccUInt8ArrayTagDataEntry)entry);
                     break;
                 case IccTypeSignature.ViewingConditions:
-                    count += this.WriteViewingConditionsTagDataEntry(entry as IccViewingConditionsTagDataEntry);
+                    count += this.WriteViewingConditionsTagDataEntry((IccViewingConditionsTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Xyz:
-                    count += this.WriteXyzTagDataEntry(entry as IccXyzTagDataEntry);
+                    count += this.WriteXyzTagDataEntry((IccXyzTagDataEntry)entry);
                     break;
 
                 // V2 Types:
                 case IccTypeSignature.TextDescription:
-                    count += this.WriteTextDescriptionTagDataEntry(entry as IccTextDescriptionTagDataEntry);
+                    count += this.WriteTextDescriptionTagDataEntry((IccTextDescriptionTagDataEntry)entry);
                     break;
                 case IccTypeSignature.CrdInfo:
-                    count += this.WriteCrdInfoTagDataEntry(entry as IccCrdInfoTagDataEntry);
+                    count += this.WriteCrdInfoTagDataEntry((IccCrdInfoTagDataEntry)entry);
                     break;
                 case IccTypeSignature.Screening:
-                    count += this.WriteScreeningTagDataEntry(entry as IccScreeningTagDataEntry);
+                    count += this.WriteScreeningTagDataEntry((IccScreeningTagDataEntry)entry);
                     break;
                 case IccTypeSignature.UcrBg:
-                    count += this.WriteUcrBgTagDataEntry(entry as IccUcrBgTagDataEntry);
+                    count += this.WriteUcrBgTagDataEntry((IccUcrBgTagDataEntry)entry);
                     break;
 
                 // Unsupported or unknown