Improve ScanJsonNumber.

src/scanner.h

Index: src/scanner.h
===================================================================
--- src/scanner.h	(revision 6635)
+++ src/scanner.h	(working copy)
@@ -148,6 +148,8 @@
   // Returns the next token.
   Token::Value Next();
 
+  double number;

[Lasse Reichstein, 2011/02/04 13:53:36]

Make it a private (or protected) property and call it number_, then make a
function called number() that returns it.
This way, the number field is publicly writable.

[sandholm, 2011/02/04 14:26:37]

Done.

+
  protected:
   // Skip past JSON whitespace (only space, tab, newline and carrige-return).
   bool SkipJsonWhiteSpace();