Instrument Chrome and Chrome Frame for some perf measurements.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/1989005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46812 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 8 insertions, 0 deletions

diff --git a/chrome_frame/chrome_frame_automation.cc b/chrome_frame/chrome_frame_automation.cc
index ec3d1f6..49971d8 100644
--- a/chrome_frame/chrome_frame_automation.cc
+++ b/chrome_frame/chrome_frame_automation.cc
@@ -7,6 +7,7 @@
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
+#include "base/trace_event.h"
 #include "base/file_util.h"
 #include "base/file_version_info.h"
 #include "base/lock.h"
@@ -130,6 +131,8 @@ class ChromeFrameAutomationProxyImpl::CFMsgDispatcher
 ChromeFrameAutomationProxyImpl::ChromeFrameAutomationProxyImpl(
     int launch_timeout)
     : AutomationProxy(launch_timeout) {
+  TRACE_EVENT_BEGIN("chromeframe.automationproxy", this, "");
+
   sync_ = new CFMsgDispatcher();
   message_filter_ = new TabProxyNotificationMessageFilter(tracker_.get());
   // Order of filters is not important.
@@ -138,6 +141,7 @@ ChromeFrameAutomationProxyImpl::ChromeFrameAutomationProxyImpl(
 }
 
 ChromeFrameAutomationProxyImpl::~ChromeFrameAutomationProxyImpl() {
+  TRACE_EVENT_END("chromeframe.automationproxy", this, "");
 }
 
 void ChromeFrameAutomationProxyImpl::SendAsAsync(IPC::SyncMessage* msg,
@@ -216,6 +220,8 @@ ProxyFactory::~ProxyFactory() {
 void ProxyFactory::GetAutomationServer(
     LaunchDelegate* delegate, const ChromeFrameLaunchParams& params,
     void** automation_server_id) {
+  TRACE_EVENT_BEGIN("chromeframe.createproxy", this, "");
+
   ProxyCacheEntry* entry = NULL;
   // Find already existing launcher thread for given profile
   AutoLock lock(lock_);
@@ -351,6 +357,8 @@ void ProxyFactory::CreateProxy(ProxyFactory::ProxyCacheEntry* entry,
                                             AUTOMATION_CREATE_TAB_FAILED + 1);
   }
 
+  TRACE_EVENT_END("chromeframe.createproxy", this, "");
+
   // Finally set the proxy.
   entry->proxy = proxy;
   delegate->LaunchComplete(proxy, entry->launch_result);