Switch the factory chunk in the skps to storing its size in bytes

include/core/SkStream.h

Index: include/core/SkStream.h
===================================================================
--- include/core/SkStream.h	(revision 13651)
+++ include/core/SkStream.h	(working copy)
@@ -205,7 +205,7 @@
     bool    writeScalar(SkScalar);
     bool    writePackedUInt(size_t);
 
-    bool writeStream(SkStream* input, size_t length);
+    bool    writeStream(SkStream* input, size_t length);
 
     /**
      * Append an SkData object to the stream, such that it can be read
@@ -216,6 +216,8 @@
      * just write the raw content of the SkData object to the stream.
      */
     bool writeData(const SkData*);
+
+    static int SizeOfPackedUInt(size_t value);

[bungeman-skia, 2014/03/04 23:01:49]

No issue with making this static, but it does force the encoding to be context
free.

[reed1, 2014/03/05 17:05:57]

/**
 * This returns ...
 */

number of bytes it will take to store the value?

[robertphillips, 2014/03/05 17:18:24]

Done.

 };
 
 ////////////////////////////////////////////////////////////////////////////////////////