59 lines
1.5 KiB
JavaScript
59 lines
1.5 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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// Map of browser elements to findbars.
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let findbars = new WeakMap();
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export class FindBarParent extends JSWindowActorParent {
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setFindbar(browser, findbar) {
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if (findbar) {
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findbars.set(browser, findbar);
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} else {
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findbars.delete(browser, findbar);
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}
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}
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receiveMessage(message) {
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let browser = this.manager.browsingContext.top.embedderElement;
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if (!browser) {
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return;
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}
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let respondToMessage = () => {
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let findBar = findbars.get(browser);
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if (!findBar) {
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return;
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}
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switch (message.name) {
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case "Findbar:Keypress": {
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let d = message.data || {};
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findBar._onBrowserKeypress({
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type: "keypress",
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bubbles: false,
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cancelable: !!d.cancelable,
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ctrlKey: !!d.ctrlKey,
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altKey: !!d.altKey,
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shiftKey: !!d.shiftKey,
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metaKey: !!d.metaKey,
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keyCode: (d.keyCode | 0) & 0xffff,
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charCode: (d.charCode | 0) & 0xffff,
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});
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break;
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}
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case "Findbar:Mouseup":
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findBar.onMouseUp();
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break;
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}
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};
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let findPromise = browser.ownerGlobal.gFindBarPromise;
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if (findPromise) {
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findPromise.then(respondToMessage);
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} else {
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respondToMessage();
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}
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}
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}
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