Make net::IOBuffer 64-bit safe

net/base/io_buffer.h

Index: net/base/io_buffer.h
===================================================================
--- net/base/io_buffer.h	(revision 179669)
+++ net/base/io_buffer.h	(working copy)
@@ -115,7 +115,7 @@
  public:
   explicit StringIOBuffer(const std::string& s);
 
-  int size() const { return string_data_.size(); }
+  int size() const { return static_cast<int>(string_data_.size()); }

[Ryan Hamilton, 2013/01/30 20:33:53]

You're way more familiar with the 64 bit safe-ification, but I wonder if it
would make more sense for this method to return size_t since the length of the
string is limited to size_t.

[jschuh, 2013/01/30 20:54:14]

I *really* *really* wanted to, but it bleeds through too much. So, I'm putting
it off until start a longterm project to cure the intfection.

 
  private:
   virtual ~StringIOBuffer();