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-- Copyright 2023 The Chromium Authors
-- Use of this source code is governed by a BSD-style license that can be
-- found in the LICENSE file.
INCLUDE PERFETTO MODULE slices.with_context;
-- Chrome web content interactions (InteractionToFirstPaint), including
-- associated high-level metrics and properties.
--
-- Multiple events may occur for the same interaction; each row in this table
-- represents the primary (longest) event for the interaction.
--
-- Web content interactions are discrete, as opposed to sustained (e.g.
-- scrolling); and only occur with the web content itself, as opposed to other
-- parts of Chrome (e.g. omnibox). Interaction events include taps, clicks,
-- keyboard input (typing), and drags.
CREATE PERFETTO TABLE chrome_web_content_interactions (
-- Unique id for this interaction.
id LONG,
-- Start timestamp of the event. Because multiple events may occur for the
-- same interaction, this is the start timestamp of the longest event.
ts TIMESTAMP,
-- Duration of the event. Because multiple events may occur for the same
-- interaction, this is the duration of the longest event.
dur DURATION,
-- The interaction type.
interaction_type STRING,
-- The total duration of all events that occurred for the same interaction.
total_duration_ms LONG,
-- The process id this event occurred on.
renderer_upid LONG
) AS
SELECT
id,
ts,
dur,
extract_arg(arg_set_id, 'web_content_interaction.type') AS interaction_type,
extract_arg(arg_set_id, 'web_content_interaction.total_duration_ms') AS total_duration_ms,
upid AS renderer_upid
FROM process_slice
WHERE
name = 'Web Interaction';
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