// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto2";
option optimize_for = LITE_RUNTIME;

package tabs_pb;
option java_package = "org.chromium.chrome.browser.tabs.proto";

import "chrome/browser/tab/protocol/token.proto";

// Next ID: 17
message TabState {
  optional int32 tab_id = 15;

  optional int32 parent_id = 1;

  optional int32 root_id = 2;

  optional int64 timestamp_millis = 3;

  optional bytes web_contents_state_bytes = 4;

  optional int32 web_contents_state_version = 14;

  optional string opener_app_id = 5;

  optional int32 theme_color = 6;

  optional int32 launch_type_at_creation = 7;

  optional int32 user_agent = 8;

  optional int64 last_navigation_committed_timestamp_millis = 9;

  optional Token tab_group_id = 10;

  optional bool tab_has_sensitive_content = 12;

  optional bool is_pinned = 13;

  optional string url = 16;
}