[tools/perf] Remove indexeddb_perf benchmark

tools/perf/benchmarks/indexeddb_perf.py

Index: tools/perf/benchmarks/indexeddb_perf.py
diff --git a/tools/perf/benchmarks/indexeddb_perf.py b/tools/perf/benchmarks/indexeddb_perf.py
index 4955798d908c0e08113e7c94d4dbdf4691071e93..893b0ca00c2f8fe25a4671566a3694a44df0a631 100644
--- a/tools/perf/benchmarks/indexeddb_perf.py
+++ b/tools/perf/benchmarks/indexeddb_perf.py
@@ -20,14 +20,10 @@ Cursors:
 """
 
 import json
-import os
 
-from core import path_util
 from core import perf_benchmark
 
 from telemetry import benchmark
-from telemetry import page as page_module
-from telemetry import story
 from telemetry.page import legacy_page_test
 from telemetry.value import scalar
 
@@ -93,23 +89,6 @@ class _IndexedDbMeasurement(legacy_page_test.LegacyPageTest):
 
 
 @benchmark.Disabled('linux') # crbug.com/677972
-class IndexedDbOriginal(perf_benchmark.PerfBenchmark):
-  """Chromium's IndexedDB Performance tests."""
-  test = _IndexedDbMeasurement
-
-  @classmethod
-  def Name(cls):
-    return 'indexeddb_perf'
-
-  def CreateStorySet(self, options):
-    indexeddb_dir = os.path.join(path_util.GetChromiumSrcDir(), 'chrome',
-                                 'test', 'data', 'indexeddb')
-    ps = story.StorySet(base_dir=indexeddb_dir)
-    ps.AddStory(page_module.Page('file://perf_test.html', ps, ps.base_dir))
-    return ps
-
-
-@benchmark.Disabled('linux') # crbug.com/677972
 class IndexedDbOriginalSectioned(perf_benchmark.PerfBenchmark):
   """Chromium's IndexedDB Performance tests."""
   test = _IndexedDbMeasurement