telemetry: Remove Flash tab-switching benchmarks.

tools/perf/benchmarks/tab_switching.py

 # Copyright 2013 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.
 
 from core import perf_benchmark
 
 from measurements import tab_switching
 import page_sets
 from telemetry import benchmark
 
@@ skipping 85 matching lines @@
   shown, and when first paint occurred. The script opens each page in different
   tabs, waits for them to load, and then switches to each tab and records the
   metric. The pages were chosen by hand to stress the image decoding system.
   """
   test = tab_switching.TabSwitching
   page_set = page_sets.ToughImageCasesPageSet
 
   @classmethod
   def Name(cls):
     return 'tab_switching.tough_image_cases'
-
-
-@benchmark.Disabled('all')
-class TabSwitchingFlashEnergyCases(perf_benchmark.PerfBenchmark):
-  test = tab_switching.TabSwitching
-  page_set = page_sets.FlashEnergyCasesPageSet
-  options = {'pageset_repeat': 10}
-
-  @classmethod
-  def Name(cls):
-    return 'tab_switching.flash_energy_cases'
-
-
-@benchmark.Disabled('all')
-class TabSwitchingPluginPowerSaver(perf_benchmark.PerfBenchmark):
-  test = tab_switching.TabSwitching
-  page_set = page_sets.FlashEnergyCasesPageSet
-  options = {'pageset_repeat': 10}
-
-  def SetExtraBrowserOptions(self, options):
-    options.AppendExtraBrowserArgs(['--enable-plugin-power-saver'])
-
-  @classmethod
-  def Name(cls):
-    return 'tab_switching.plugin_power_saver'