Re-implements startup.* benchmarks as startup2.* using TBM

BUG=539287
CQ_EXTRA_TRYBOTS=tryserver.chromium.perf:linux_perf_bisect;tryserver.chromium.perf:mac_10_10_perf_bisect;tryserver.chromium.perf:win_perf_bisect;tryserver.chromium.perf:android_nexus5_perf_bisect

Review URL: https://codereview.chromium.org/1434233002

Cr-Commit-Position: refs/heads/master@{#361475}

1 files changed, 28 insertions, 0 deletions

diff --git a/tools/perf/page_sets/blank_page.py b/tools/perf/page_sets/blank_page.py
index fb2ac71..1858cfa 100644
--- a/tools/perf/page_sets/blank_page.py
+++ b/tools/perf/page_sets/blank_page.py
@@ -3,6 +3,7 @@
 # found in the LICENSE file.
 from telemetry.page import page as page_module
 from telemetry import story
+from page_sets.startup_pages import BrowserStartupSharedState
 
 
 class BlankPage(page_module.Page):
@@ -28,3 +29,30 @@ class BlankPageSet(story.StorySet):
   def __init__(self):
     super(BlankPageSet, self).__init__()
     self.AddStory(BlankPage('file://blank_page/blank_page.html', self))
+
+
+class BlankPageTBM(page_module.Page):
+
+  def __init__(self, url, page_set):
+    super(BlankPageTBM, self).__init__(
+        url, page_set=page_set,
+        shared_page_state_class=BrowserStartupSharedState)
+
+  def RunPageInteractions(self, action_runner):
+    action_runner.ExecuteJavaScript(
+        """
+        this.hasRunRAF = 0;
+        requestAnimationFrame(function() {
+            this.hasRunRAF = 1;
+        });
+        """
+    )
+    action_runner.WaitForJavaScriptCondition("this.hasRunRAF == 1")
+
+
+class BlankPageSetTBM(story.StorySet):
+  """A single blank page."""
+
+  def __init__(self):
+    super(BlankPageSetTBM, self).__init__()
+    self.AddStory(BlankPageTBM('file://blank_page/blank_page.html', self))