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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*/
// For Javascript markers, the |stack| of a ProfileTimelineMarker
// holds an object of this type. It intentionally looks like a
// SavedStack object and is a representation of the frame that is
// about to be constructed at the entry point.
dictionary ProfileTimelineStackFrame {
long line;
long column = 0;
DOMString source;
DOMString functionDisplayName;
object? parent = null;
object? asyncParent = null;
DOMString asyncCause;
};
dictionary ProfileTimelineLayerRect {
long x = 0;
long y = 0;
long width = 0;
long height = 0;
};
enum ProfileTimelineMessagePortOperationType {
"serializeData",
"deserializeData",
};
enum ProfileTimelineWorkerOperationType {
"serializeDataOffMainThread",
"serializeDataOnMainThread",
"deserializeDataOffMainThread",
"deserializeDataOnMainThread",
};
dictionary ProfileTimelineMarker {
DOMString name = "";
DOMHighResTimeStamp start = 0;
DOMHighResTimeStamp end = 0;
object? stack = null;
unsigned short processType;
boolean isOffMainThread;
/* For ConsoleTime, Timestamp and Javascript markers. */
DOMString causeName;
/* For ConsoleTime markers. */
object? endStack = null;
/* For DOMEvent markers. */
DOMString type;
unsigned short eventPhase;
/* For document::DOMContentLoaded and document::Load markers. Using this
* instead of the `start` and `end` timestamps is strongly discouraged. */
unsigned long long unixTime; // in microseconds
/* For Paint markers. */
sequence<ProfileTimelineLayerRect> rectangles;
/* For Style markers. */
DOMString restyleHint;
/* For MessagePort markers. */
ProfileTimelineMessagePortOperationType messagePortOperation;
/* For Worker markers. */
ProfileTimelineWorkerOperationType workerOperation;
};
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