Annotate load flags and net errors with their symbolic name.

Here are some examples showing what it looks like now (the stuff in parenthesis is new):

  --> load_flags = 8240 (DISABLE_CACHE | DISABLE_INTERCEPT | DO_NOT_SAVE_COOKIES)

  --> net_error = -105 (NAME_NOT_RESOLVED)

BUG=37421

Review URL: http://codereview.chromium.org/2115007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@47552 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 26 insertions, 0 deletions

diff --git a/chrome/browser/dom_ui/net_internals_ui.cc b/chrome/browser/dom_ui/net_internals_ui.cc
index 8d65488..ef1d620 100644
--- a/chrome/browser/dom_ui/net_internals_ui.cc
+++ b/chrome/browser/dom_ui/net_internals_ui.cc
@@ -498,6 +498,32 @@ void NetInternalsMessageHandler::IOThreadImpl::OnRendererReady(
     CallJavascriptFunction(L"g_browser.receivedLogEventTypeConstants", dict);
   }
 
+  // Tell the javascript about the relationship between load flag enums and
+  // their symbolic name.
+  {
+    DictionaryValue* dict = new DictionaryValue();
+
+#define LOAD_FLAG(label, value) \
+    dict->SetInteger(ASCIIToWide(# label), static_cast<int>(value));
+#include "net/base/load_flags_list.h"
+#undef LOAD_FLAG
+
+    CallJavascriptFunction(L"g_browser.receivedLoadFlagConstants", dict);
+  }
+
+  // Tell the javascript about the relationship between net error codes and
+  // their symbolic name.
+  {
+    DictionaryValue* dict = new DictionaryValue();
+
+#define NET_ERROR(label, value) \
+    dict->SetInteger(ASCIIToWide(# label), static_cast<int>(value));
+#include "net/base/net_error_list.h"
+#undef NET_ERROR
+
+    CallJavascriptFunction(L"g_browser.receivedNetErrorConstants", dict);
+  }
+
   // Tell the javascript about the relationship between event phase enums and
   // their symbolic name.
   {