Render SpdySessionPools on the Data tab and on a new

net-internals tab, with links to the corresponding sources on
the events tab.

Includes a minor cleanup or two relating to unneeded/unused code/headers for the rendering of SocketPools.

BUG=58034
TEST=manual

Review URL: http://codereview.chromium.org/3565015

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@62329 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 11 insertions, 4 deletions

diff --git a/net/base/net_log.cc b/net/base/net_log.cc
index 2cc149f..f9f31c7 100644
--- a/net/base/net_log.cc
+++ b/net/base/net_log.cc
@@ -19,6 +19,12 @@ Value* NetLog::Source::ToValue() const {
 }
 
 // static
+std::string NetLog::TickCountToString(const base::TimeTicks& time) {
+  int64 delta_time = (time - base::TimeTicks()).InMilliseconds();
+  return base::Int64ToString(delta_time);
+}
+
+// static
 const char* NetLog::EventTypeToString(EventType event) {
   switch (event) {
 #define EVENT_TYPE(label) case TYPE_ ## label: return #label;
@@ -71,10 +77,7 @@ Value* NetLog::EntryToDictionaryValue(net::NetLog::EventType type,
                                       bool use_strings) {
   DictionaryValue* entry_dict = new DictionaryValue();
 
-  // Set the entry time. (Note that we send it as a string since integers
-  // might overflow).
-  int64 delta_time = (time - base::TimeTicks()).InMilliseconds();
-  entry_dict->SetString("time", base::Int64ToString(delta_time));
+  entry_dict->SetString("time", TickCountToString(time));
 
   // Set the entry source.
   DictionaryValue* source_dict = new DictionaryValue();
diff --git a/net/base/net_log.h b/net/base/net_log.h
index c97eb1a..f240105 100644
--- a/net/base/net_log.h
+++ b/net/base/net_log.h
@@ -130,6 +130,10 @@ class NetLog {
   // and saving expensive log entries.
   virtual LogLevel GetLogLevel() const = 0;
 
+  // Converts a time to the string format that the NetLog uses to represent
+  // times.  Strings are used since integers may overflow.
+  static std::string TickCountToString(const base::TimeTicks& time);
+
   // Returns a C-String symbolic name for |event_type|.
   static const char* EventTypeToString(EventType event_type);