[Telemetry refactor] Migrate clients to new JavaScript API (batch 3)

content/test/gpu/gpu_tests/hardware_accelerated_feature_integration_test.py

 # Copyright 2017 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import sys
 
 from gpu_tests import gpu_integration_test
 import gpu_tests.hardware_accelerated_feature_expectations as hw_expectations
 
 test_harness_script = r"""
@@ skipping 50 matching lines @@
     for feature in tests:
       yield('HardwareAcceleratedFeature_%s_accelerated' %
             safe_feature_name(feature),
             'chrome://gpu',
             (feature))
 
   def RunActualGpuTest(self, test_path, *args):
     feature = args[0]
     self._Navigate(test_path)
     tab = self.tab
-    if not tab.EvaluateJavaScript('VerifyHardwareAccelerated("%s")' % feature):
+    if not tab.EvaluateJavaScript2(
+        'VerifyHardwareAccelerated({{ feature }})', feature=feature):
       print 'Test failed. Printing page contents:'
-      print tab.EvaluateJavaScript('document.body.innerHTML')
+      print tab.EvaluateJavaScript2('document.body.innerHTML')
       self.fail('%s not hardware accelerated' % feature)
 
 def load_tests(loader, tests, pattern):
   del loader, tests, pattern  # Unused.
   return gpu_integration_test.LoadAllTestsInModule(sys.modules[__name__])