forked from mirrors/gecko-dev
d05c7d7131
This patch is plumbing to get a path and a flags word through from the content process to the graphics process, to pass to `wr_api_start_capture_sequence`. Differential Revision: https://phabricator.services.mozilla.com/D106229
59 lines
1.7 KiB
JavaScript
59 lines
1.7 KiB
JavaScript
/* 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// This file is loaded into the browser window scope.
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/* eslint-env mozilla/browser-window */
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/**
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* Global browser interface with graphics utilities.
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*/
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var gGfxUtils = {
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_isRecording: false,
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_isTransactionLogging: false,
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_isCapturingFrames: false,
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init() {
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if (Services.prefs.getBoolPref("gfx.webrender.enable-capture")) {
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document.getElementById("wrCaptureCmd").removeAttribute("disabled");
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document
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.getElementById("wrToggleCaptureSequenceCmd")
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.removeAttribute("disabled");
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}
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},
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/**
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* Toggle composition recording for the current window.
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*/
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toggleWindowRecording() {
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window.windowUtils.setCompositionRecording(!this._isRecording);
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this._isRecording = !this._isRecording;
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},
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/**
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* Trigger a WebRender capture of the current state into a local folder.
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*/
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webrenderCapture() {
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window.windowUtils.wrCapture();
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},
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captureSequencePath: "wr-capture-sequence",
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captureSequenceFlags:
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window.windowUtils.WR_CAPTURE_SCENE |
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window.windowUtils.WR_CAPTURE_EXTERNALS,
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/**
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* Trigger a WebRender capture of the current state and future state
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* into a local folder. If called again, it will stop capturing.
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*/
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toggleWebrenderCaptureSequence() {
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this._isCapturingFrames = !this._isCapturingFrames;
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if (this._isCapturingFrames) {
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window.windowUtils.wrStartCaptureSequence(
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this.captureSequencePath,
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this.captureSequenceFlags
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);
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} else {
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window.windowUtils.wrStopCaptureSequence();
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}
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},
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};
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