Support POST in browser navaigation.

chrome/browser/ui/browser_navigator.h

Index: chrome/browser/ui/browser_navigator.h
===================================================================
--- chrome/browser/ui/browser_navigator.h	(revision 214769)
+++ chrome/browser/ui/browser_navigator.h	(working copy)
@@ -212,6 +212,12 @@
   // navigation entry.
   bool should_replace_current_entry;
 
+  // Indicates whether this navigation will be sent using POST.

[Charlie Reis, 2013/08/02 16:36:41]

We should make it clear here that this is limited support for basic POST data
and not things like file uploads.

Also, these should be listed up near extra_headers.

[Johnny(Jianning) Ding, 2013/08/02 23:22:55]

Done.

+  bool uses_post;
+
+  // The post data when the navigation uses POST.
+  std::string post_data;
+
  private:
   NavigateParams();
 };