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< div class = "block" > This package provides utility classes such as mxConstants, mxUtils, mxPoint
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and mxRectangle as well as all classes for custom events and the undo
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< div class = "block" > A very fast and memory efficient class to encode and decode to and from BASE64 in full accordance
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with RFC 2045.< br > < br >
On Windows XP sp1 with 1.4.2_04 and later ;), this encoder and decoder is about 10 times faster
on small arrays (10 - 1000 bytes) and 2-3 times as fast on larger arrays (10000 - 1000000 bytes)
compared to < code > sun.misc.Encoder()/Decoder()< / code > .< br > < br >
On byte arrays the encoder is about 20% faster than Jakarta Commons Base64 Codec for encode and
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about 50% faster for decoding large arrays.< / div >
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< div class = "block" > Implements a 2-dimensional point with double precision coordinates.< / div >
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< div class = "block" > Contains various style helper methods for use with mxGraph.< / div >
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