Changed a few methods to static

src/Forms/Main.cs

@@ -1041,7 +1041,7 @@ namespace Nikse.SubtitleEdit.Forms
                     targetFormatFound = true;
                     outputFileName = FormatOutputFileNameForBatchConvert(fileName, ebu.Extension, outputFolder, overwrite);
                     Console.Write(string.Format("{0}: {1} -> {2}...", count, Path.GetFileName(fileName), outputFileName));
-                    ebu.Save(outputFileName, sub, true);
+                    Ebu.Save(outputFileName, sub, true);
                     Console.WriteLine(" done.");
                 }
             }
@@ -1080,7 +1080,7 @@ namespace Nikse.SubtitleEdit.Forms
                     targetFormatFound = true;
                     outputFileName = FormatOutputFileNameForBatchConvert(fileName, cheetahCaption.Extension, outputFolder, overwrite);
                     Console.Write(string.Format("{0}: {1} -> {2}...", count, Path.GetFileName(fileName), outputFileName));
-                    cheetahCaption.Save(outputFileName, sub);
+                    CheetahCaption.Save(outputFileName, sub);
                     Console.WriteLine(" done.");
                 }
             }
@@ -1092,7 +1092,7 @@ namespace Nikse.SubtitleEdit.Forms
                     targetFormatFound = true;
                     outputFileName = FormatOutputFileNameForBatchConvert(fileName, capMakerPlus.Extension, outputFolder, overwrite);
                     Console.Write(string.Format("{0}: {1} -> {2}...", count, Path.GetFileName(fileName), outputFileName));
-                    capMakerPlus.Save(outputFileName, sub);
+                    CapMakerPlus.Save(outputFileName, sub);
                     Console.WriteLine(" done.");
                 }
             }
@@ -18374,7 +18374,7 @@ namespace Nikse.SubtitleEdit.Forms
                         fileName = fileName.Substring(0, fileName.Length - 1);
                     fileName += capMakerPlus.Extension;
                 }
-                capMakerPlus.Save(fileName, _subtitle);
+                CapMakerPlus.Save(fileName, _subtitle);
             }
         }
 
@@ -18407,7 +18407,7 @@ namespace Nikse.SubtitleEdit.Forms
                         fileName = fileName.Substring(0, fileName.Length - 1);
                     fileName += cheetahCaption.Extension;
                 }
-                cheetahCaption.Save(fileName, _subtitle);
+                CheetahCaption.Save(fileName, _subtitle);
             }
         }
 
@@ -18440,7 +18440,7 @@ namespace Nikse.SubtitleEdit.Forms
                         fileName = fileName.Substring(0, fileName.Length - 1);
                     fileName += captionInc.Extension;
                 }
-                captionInc.Save(fileName, _subtitle);
+                CaptionsInc.Save(fileName, _subtitle);
             }
         }
 
@@ -19227,7 +19227,7 @@ namespace Nikse.SubtitleEdit.Forms
                         fileName = fileName.Substring(0, fileName.Length - 1);
                     fileName += avidStl.Extension;
                 }
-                avidStl.Save(fileName, _subtitle);
+                AvidStl.Save(fileName, _subtitle);
             }
         }
 

src/Logic/NHunspell/MyThes.cs

@@ -213,7 +213,7 @@ namespace NHunspell
             }
 
             int currentPos = 0;
-            int currentLength = this.GetLineLength(dictionaryBytes, currentPos);
+            int currentLength = GetLineLength(dictionaryBytes, currentPos);
 
             string fileEncoding = Encoding.ASCII.GetString(dictionaryBytes, currentPos, currentLength);
             Encoding enc = GetEncoding(fileEncoding);
@@ -224,8 +224,8 @@ namespace NHunspell
 
             while (currentPos < dictionaryBytes.Length)
             {
-                currentPos += this.GetCrLfLength(dictionaryBytes, currentPos);
-                currentLength = this.GetLineLength(dictionaryBytes, currentPos);
+                currentPos += GetCrLfLength(dictionaryBytes, currentPos);
+                currentLength = GetLineLength(dictionaryBytes, currentPos);
                 string lineText = enc.GetString(dictionaryBytes, currentPos, currentLength).Trim();
 
                 if (lineText != null && lineText.Length > 0)
@@ -425,7 +425,7 @@ namespace NHunspell
         /// </returns>
         /// <exception cref="ArgumentException">
         /// </exception>
-        private int GetCrLfLength(byte[] buffer, int pos)
+        private static int GetCrLfLength(byte[] buffer, int pos)
         {
             if (buffer[pos] == 10)
             {
@@ -462,7 +462,7 @@ namespace NHunspell
         /// <returns>
         /// The get line length. 
         /// </returns>
-        private int GetLineLength(byte[] buffer, int start)
+        private static int GetLineLength(byte[] buffer, int start)
         {
             for (int i = start; i < buffer.Length; ++i)
             {

src/Logic/SubtitleFormats/AvidStl.cs

@@ -91,7 +91,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return true; }
         }
 
-        public void Save(string fileName, Subtitle subtitle)
+        public static void Save(string fileName, Subtitle subtitle)
         {
             var fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
             byte[] buffer = new byte[] { 0x38, 0x35, 0x30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x30, 0x30, 0x30, 0x39 };

src/Logic/SubtitleFormats/CapMakerPlus.cs

@@ -26,7 +26,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return true; }
         }
 
-        public void Save(string fileName, Subtitle subtitle)
+        public static void Save(string fileName, Subtitle subtitle)
         {
             Paragraph p;
             int gridDataCount = subtitle.Paragraphs.Count;

src/Logic/SubtitleFormats/CaptionsInc.cs

@@ -23,7 +23,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return true; }
         }
 
-        public void Save(string fileName, Subtitle subtitle)
+        public static void Save(string fileName, Subtitle subtitle)
         {
             var fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
 

src/Logic/SubtitleFormats/CheetahCaption.cs

@@ -71,7 +71,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return true; }
         }
 
-        public void Save(string fileName, Subtitle subtitle)
+        public static void Save(string fileName, Subtitle subtitle)
         {
             var fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
 

src/Logic/SubtitleFormats/Ebu.cs

@@ -461,7 +461,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             Save(fileName, subtitle, false);
         }
 
-        public void Save(string fileName, Subtitle subtitle, bool batchMode)
+        public static void Save(string fileName, Subtitle subtitle, bool batchMode)
         {
             var header = new EbuGeneralSubtitleInformation();
             var saveOptions = new EbuSaveOptions();

src/Logic/SubtitleFormats/NciCaption.cs

@@ -21,7 +21,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return true; }
         }
 
-        public void Save(string fileName)
+        public static void Save(string fileName)
         {
             var fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
             fs.Close();

src/Logic/SubtitleFormats/ScenaristClosedCaptions.cs

@@ -565,7 +565,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             return subtitle.Paragraphs.Count > _errorCount;
         }
 
-        private string FixMax4LinesAndMax32CharsPerLine(string text, string language)
+        private static string FixMax4LinesAndMax32CharsPerLine(string text, string language)
         {
             var lines = text.Trim().Split(Environment.NewLine.ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
             bool allOk = true;

src/Logic/SubtitleFormats/Spt.cs

@@ -22,7 +22,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
             get { return true; }
         }
 
-        public void Save(string fileName, Subtitle subtitle)
+        public static void Save(string fileName, Subtitle subtitle)
         {
             FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);