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Unified Diff: tools/telemetry/telemetry/core/chrome/inspector_memory.py

Issue 23072018: [telemetry] Move telemetry/core/chrome/ to telemetry/core/backends/chrome/ (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix perf smoothness_unittest. Created 7 years, 4 months ago
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Index: tools/telemetry/telemetry/core/chrome/inspector_memory.py
diff --git a/tools/telemetry/telemetry/core/chrome/inspector_memory.py b/tools/telemetry/telemetry/core/chrome/inspector_memory.py
deleted file mode 100644
index 931cb6e3ead46c0e60a3cf68b5127f379a547d03..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/core/chrome/inspector_memory.py
+++ /dev/null
@@ -1,50 +0,0 @@
-# Copyright (c) 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.
-import json
-
-class InspectorMemoryException(Exception):
- pass
-
-class InspectorMemory(object):
- """Communicates with the remote inspector's Memory domain."""
-
- def __init__(self, inspector_backend):
- self._inspector_backend = inspector_backend
- self._inspector_backend.RegisterDomain(
- 'Memory',
- self._OnNotification,
- self._OnClose)
-
- def _OnNotification(self, msg):
- pass
-
- def _OnClose(self):
- pass
-
- def GetDOMCounters(self, timeout):
- """Retrieves DOM element counts.
-
- Args:
- timeout: The number of seconds to wait for the inspector backend to
- service the request before timing out.
-
- Returns:
- A dictionary containing the counts associated with "nodes", "documents",
- and "jsEventListeners".
- """
- res = self._inspector_backend.SyncRequest({
- 'method': 'Memory.getDOMCounters'
- }, timeout)
- if ('result' not in res or
- 'nodes' not in res['result'] or
- 'documents' not in res['result'] or
- 'jsEventListeners' not in res['result']):
- raise InspectorMemoryException(
- 'Inspector returned unexpected result for Memory.getDOMCounters:\n' +
- json.dumps(res, indent=2))
- return {
- 'nodes': res['result']['nodes'],
- 'documents': res['result']['documents'],
- 'jsEventListeners': res['result']['jsEventListeners']
- }

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