forked from mirrors/gecko-dev
63 lines
2.1 KiB
JavaScript
63 lines
2.1 KiB
JavaScript
/* vim: set ts=2 sw=2 sts=2 et tw=80: */
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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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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export class ControllersChild extends JSWindowActorChild {
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receiveMessage(message) {
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switch (message.name) {
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case "ControllerCommands:Do":
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if (this.docShell && this.docShell.isCommandEnabled(message.data)) {
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this.docShell.doCommand(message.data);
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}
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break;
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case "ControllerCommands:DoWithParams":
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var data = message.data;
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if (this.docShell && this.docShell.isCommandEnabled(data.cmd)) {
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var params = Cu.createCommandParams();
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let substituteXY = false;
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let x = 0;
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let y = 0;
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if (
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data.cmd == "cmd_lookUpDictionary" &&
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"x" in data.params &&
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"y" in data.params &&
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data.params.x.type == "long" &&
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data.params.y.type == "long"
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) {
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substituteXY = true;
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x = parseInt(data.params.x.value);
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y = parseInt(data.params.y.value);
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let rect =
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this.contentWindow.windowUtils.convertFromParentProcessWidgetToLocal(
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x,
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y,
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1,
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1
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);
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x = Math.round(rect.x);
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y = Math.round(rect.y);
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}
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for (var name in data.params) {
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var value = data.params[name];
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if (value.type == "long") {
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if (substituteXY && name === "x") {
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params.setLongValue(name, x);
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} else if (substituteXY && name === "y") {
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params.setLongValue(name, y);
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} else {
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params.setLongValue(name, parseInt(value.value));
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}
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} else {
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throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
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}
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}
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this.docShell.doCommandWithParams(data.cmd, params);
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}
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break;
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}
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}
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}
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