[Telemetry] Remove session_restore's use of PageTest.CanRunForPage.

tools/perf/page_sets/typical_25.py

Index: tools/perf/page_sets/typical_25.py
diff --git a/tools/perf/page_sets/typical_25.py b/tools/perf/page_sets/typical_25.py
index 89395a39a3bcfaa9e349705d1a95b486784f9b31..8f8736427721ec3c86edaefe7cdd58a864091fa1 100644
--- a/tools/perf/page_sets/typical_25.py
+++ b/tools/perf/page_sets/typical_25.py
@@ -5,12 +5,18 @@ from telemetry.page import page as page_module
 from telemetry.page import page_set as page_set_module
 
 
+# Share the following constants with SessionRestorePageSet.
+USER_AGENT_TYPE = 'desktop'
+ARCHIVE_DATA_FILE = 'data/typical_25.json'
+PAGE_SET_BUCKET = page_set_module.PARTNER_BUCKET
+
+
 class Typical25Page(page_module.Page):
 
   def __init__(self, url, page_set):
     super(Typical25Page, self).__init__(url=url, page_set=page_set)
-    self.user_agent_type = 'desktop'
-    self.archive_data_file = 'data/typical_25.json'
+    self.user_agent_type = USER_AGENT_TYPE
+    self.archive_data_file = ARCHIVE_DATA_FILE
 
   def RunPageInteractions(self, action_runner):
     interaction = action_runner.BeginGestureInteraction(
@@ -25,9 +31,9 @@ class Typical25PageSet(page_set_module.PageSet):
 
   def __init__(self):
     super(Typical25PageSet, self).__init__(
-      user_agent_type='desktop',
-      archive_data_file='data/typical_25.json',
-      bucket=page_set_module.PARTNER_BUCKET)
+      user_agent_type=USER_AGENT_TYPE,
+      archive_data_file=ARCHIVE_DATA_FILE,
+      bucket=PAGE_SET_BUCKET)
 
     urls_list = [
       # Why: Alexa games #48