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