Revert 202620 "Collect tab timing information for use in telemen..."

> Collect tab timing information for use in telementry-based startup tests
> 
> Motivation: Data collection exposed in this CL is needed by upcoming startup tests we're writing using Telemtry.
> 
> Expose a new window.statsCollectionController object to JS and move existing histogram reading code into it since that seemed misplaced in DOMAutomationController.
> 
> Add a new --enable-stats-collection-bindings to activate said object.
> 
> Example usage in telemtry:
> with browser.Create() as b:
>   b.tabs[0].Navigate("http://www.google.com")
>   b.tabs[0].WaitForDocumentReadyStateToBeComplete()
>   print b.tabs[0].EvaluateJavaScript('statsCollectionController.tabLoadTiming()')
> 
> BUG=None
> 
> Review URL: https://chromiumcodereview.appspot.com/12389073

TBR=jeremy@chromium.org

Review URL: https://codereview.chromium.org/16160006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@202662 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 2 insertions, 3 deletions

diff --git a/chrome/test/perf/page_cycler_test.cc b/chrome/test/perf/page_cycler_test.cc
index ce82558..9d13000 100644
--- a/chrome/test/perf/page_cycler_test.cc
+++ b/chrome/test/perf/page_cycler_test.cc
@@ -130,7 +130,6 @@ class PageCyclerTest : public UIPerfTest {
                      num_test_iterations_(kTestIterations) {
     show_window_ = true;
     dom_automation_enabled_ = true;
-    stats_collection_controller_enabled_ = true;
 
     const CommandLine& parsed_command_line = *CommandLine::ForCurrentProcess();
     if (parsed_command_line.HasSwitch(switches::kPageCyclerIterations)) {
@@ -279,8 +278,8 @@ class PageCyclerTest : public UIPerfTest {
     ASSERT_TRUE(tab->ExecuteAndExtractString(
         std::wstring(),
         L"window.domAutomationController.send("
-        L"window.statsCollectionController.getHistogram ? "
-        L"window.statsCollectionController.getHistogram(\"" +
+        L"window.domAutomationController.getHistogram ? "
+        L"window.domAutomationController.getHistogram(\"" +
         base::SysUTF8ToWide(name) + L"\") : '')",
         &whistogram));
     std::string histogram = base::SysWideToNativeMB(whistogram);