Software/Visual_Studio/Utilities/Tango.WebClientGenerator/App.config


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generated by cgit v1.3.1 (git 2.54.0) at 2026-08-01 01:24:27 +0000
 

s="k">internal static GifPlainTextExtension ReadPlainText(Stream stream, IEnumerable<GifExtension> controlExtensions, bool metadataOnly)
        {
            var plainText = new GifPlainTextExtension();
            plainText.Read(stream, controlExtensions, metadataOnly);
            return plainText;
        }

        private void Read(Stream stream, IEnumerable<GifExtension> controlExtensions, bool metadataOnly)
        {
            // Note: at this point, the label (0x01) has already been read

            byte[] bytes = new byte[13];
            stream.ReadAll(bytes,0, bytes.Length);

            BlockSize = bytes[0];
            if (BlockSize != 12)
                throw GifHelpers.InvalidBlockSizeException("Plain Text Extension", 12, BlockSize);

            Left = BitConverter.ToUInt16(bytes, 1);
            Top = BitConverter.ToUInt16(bytes, 3);
            Width = BitConverter.ToUInt16(bytes, 5);
            Height = BitConverter.ToUInt16(bytes, 7);
            CellWidth = bytes[9];
            CellHeight = bytes[10];
            ForegroundColorIndex = bytes[11];
            BackgroundColorIndex = bytes[12];

            var dataBytes = GifHelpers.ReadDataBlocks(stream, metadataOnly);
            Text = Encoding.ASCII.GetString(dataBytes);
            Extensions = controlExtensions.ToList().AsReadOnly();
        }
    }
}