Reland interval change.

Move the chromium.Interval to chrome.Interval as part of the benchmarking
extension. This means that users will need to use --enable-benchmarking
to access it. It really shouldn't be part of the exposed API.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3240001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@57638 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 8 insertions, 2 deletions

diff --git a/chrome/common/extensions/docs/examples/api/messaging/timer/popup.html b/chrome/common/extensions/docs/examples/api/messaging/timer/popup.html
index ef5bed8..e20e799 100644
--- a/chrome/common/extensions/docs/examples/api/messaging/timer/popup.html
+++ b/chrome/common/extensions/docs/examples/api/messaging/timer/popup.html
@@ -10,6 +10,12 @@ tr {
 }
 </style>
 <script>
+if (!chrome.benchmarking) {
+  alert("Warning:  Looks like you forgot to run chrome with " +
+        " --enable-benchmarking set.");
+  return;
+}
+
 function setChildTextNode(elementId, text) {
   document.getElementById(elementId).innerText = text;
 }
@@ -19,7 +25,7 @@ function testRequest() {
   setChildTextNode("resultsRequest", "running...");
 
   chrome.tabs.getSelected(null, function(tab) {
-    var timer = new chromium.Interval();
+    var timer = new chrome.Interval();
     timer.start();
 
     chrome.tabs.sendRequest(tab.id, {counter: 1}, function handler(response) {
@@ -39,7 +45,7 @@ function testConnect() {
   setChildTextNode("resultsConnect", "running...");
 
   chrome.tabs.getSelected(null, function(tab) {
-    var timer = new chromium.Interval();
+    var timer = new chrome.Interval();
     timer.start();
 
     var port = chrome.tabs.connect(tab.id);