42 lines
1.6 KiB
Protocol Buffer
42 lines
1.6 KiB
Protocol Buffer
// Copyright 2022 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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syntax = "proto2";
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option optimize_for = LITE_RUNTIME;
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option java_package = "org.chromium.components.metrics";
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option java_outer_classname = "CustomTabSessionProtos";
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package metrics;
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// Stores information about a Custom Tabs session. Custom Tabs are a Chrome on
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// Android feature that allow a Chrome tab to be launched as part of another
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// application. The launching app has the ability to close the Custom Tab. This
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// proto will let us detect apps that open a Custom Tab (loading a given URL
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// with the user's cookie jar) and then kill it without the user interacting.
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// Next tag: 7
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message CustomTabSessionProto {
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// The time the recording was taken. Recorded as seconds since epoch.
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optional int64 time_sec = 1;
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// The package name of the app that launched the Custom Tab.
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optional string package_name = 2;
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// How long the Custom Tab was open for. It is recorded in seconds with a 10%
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// fuzzing (real numbers will be fuzzed uniformity in the range of -10% to 10%
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// before recording). It is capped at 300 seconds (exclusive).
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optional int32 session_duration_sec = 3;
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// Did the user interact with the page displayed by the Custom Tab?
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optional bool did_user_interact = 4;
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// True if the Custom Tab was closed through a user action (for example
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// hitting the Close Button or the Android Back button).
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optional bool was_user_closed = 5;
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// Was the Custom Tab launched as a Partial Custom Tab
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// (go/prd-partial-custom-tabs)
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optional bool is_partial = 6;
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} |