From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- devtools/server/actors/screenshot.js | 44 ++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 devtools/server/actors/screenshot.js (limited to 'devtools/server/actors/screenshot.js') diff --git a/devtools/server/actors/screenshot.js b/devtools/server/actors/screenshot.js new file mode 100644 index 0000000000..3bee860a78 --- /dev/null +++ b/devtools/server/actors/screenshot.js @@ -0,0 +1,44 @@ +/* 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/. */ + +"use strict"; + +const protocol = require("devtools/shared/protocol"); +const { + captureScreenshot, +} = require("devtools/server/actors/utils/capture-screenshot"); +const { screenshotSpec } = require("devtools/shared/specs/screenshot"); + +exports.ScreenshotActor = protocol.ActorClassWithSpec(screenshotSpec, { + initialize: function(conn, targetActor) { + protocol.Actor.prototype.initialize.call(this, conn); + this.targetActor = targetActor; + this.document = targetActor.window.document; + this._onNavigate = this._onNavigate.bind(this); + + this.targetActor.on("navigate", this._onNavigate); + }, + + destroy() { + this.targetActor.off("navigate", this._onNavigate); + protocol.Actor.prototype.destroy.call(this); + }, + + _onNavigate() { + this.document = this.targetActor.window.document; + }, + + capture: function(args) { + if (args.nodeActorID) { + const nodeActor = this.conn.getActor(args.nodeActorID); + if (!nodeActor) { + throw new Error( + `Screenshot actor failed to find Node actor for '${args.nodeActorID}'` + ); + } + args.rawNode = nodeActor.rawNode; + } + return captureScreenshot(args, this.document); + }, +}); -- cgit v1.2.3