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Unified Diff: tools/telemetry/telemetry/timeline/inspector_importer.py

Issue 1647513002: Delete tools/telemetry. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 11 months ago
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Index: tools/telemetry/telemetry/timeline/inspector_importer.py
diff --git a/tools/telemetry/telemetry/timeline/inspector_importer.py b/tools/telemetry/telemetry/timeline/inspector_importer.py
deleted file mode 100644
index f25c9a1f4bd75d7f4c5a6b5099ec68d8eb08b10d..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/timeline/inspector_importer.py
+++ /dev/null
@@ -1,73 +0,0 @@
-# Copyright 2014 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.
-"""Imports event data obtained from the inspector's timeline."""
-
-from telemetry.timeline import importer
-import telemetry.timeline.slice as tracing_slice
-import telemetry.timeline.thread as timeline_thread
-from telemetry.timeline import trace_data as trace_data_module
-
-
-class InspectorTimelineImporter(importer.TimelineImporter):
- def __init__(self, model, trace_data):
- super(InspectorTimelineImporter, self).__init__(model,
- trace_data,
- import_order=1)
- self._events = trace_data.GetEventsFor(
- trace_data_module.INSPECTOR_TRACE_PART)
-
- @staticmethod
- def GetSupportedPart():
- return trace_data_module.INSPECTOR_TRACE_PART
-
- def ImportEvents(self):
- render_process = self._model.GetOrCreateProcess(0)
- for raw_event in self._events:
- thread = render_process.GetOrCreateThread(raw_event.get('thread', 0))
- InspectorTimelineImporter.AddRawEventToThreadRecursive(thread, raw_event)
-
- def FinalizeImport(self):
- pass
-
- @staticmethod
- def AddRawEventToThreadRecursive(thread, raw_inspector_event):
- pending_slice = None
- if ('startTime' in raw_inspector_event and
- 'type' in raw_inspector_event):
- args = {}
- for x in raw_inspector_event:
- if x in ('startTime', 'endTime', 'children'):
- continue
- args[x] = raw_inspector_event[x]
- if len(args) == 0:
- args = None
- start_time = raw_inspector_event['startTime']
- end_time = raw_inspector_event.get('endTime', start_time)
-
- pending_slice = tracing_slice.Slice(
- thread, 'inspector',
- raw_inspector_event['type'],
- start_time,
- thread_timestamp=None,
- args=args)
-
- for child in raw_inspector_event.get('children', []):
- InspectorTimelineImporter.AddRawEventToThreadRecursive(
- thread, child)
-
- if pending_slice:
- pending_slice.duration = end_time - pending_slice.start
- thread.PushSlice(pending_slice)
-
- @staticmethod
- def RawEventToTimelineEvent(raw_inspector_event):
- """Converts raw_inspector_event to TimelineEvent."""
- thread = timeline_thread.Thread(None, 0)
- InspectorTimelineImporter.AddRawEventToThreadRecursive(
- thread, raw_inspector_event)
- thread.FinalizeImport()
- assert len(thread.toplevel_slices) <= 1
- if len(thread.toplevel_slices) == 0:
- return None
- return thread.toplevel_slices[0]
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