зеркало из https://github.com/mozilla/gecko-dev.git
124 строки
3.2 KiB
JavaScript
124 строки
3.2 KiB
JavaScript
// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
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// 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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var EXPORTED_SYMBOLS = ["FinderChild"];
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ChromeUtils.defineModuleGetter(
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this,
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"Finder",
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"resource://gre/modules/Finder.jsm"
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);
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class FinderChild extends JSWindowActorChild {
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get finder() {
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if (!this._finder) {
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this._finder = new Finder(this.docShell);
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}
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return this._finder;
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}
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receiveMessage(aMessage) {
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let data = aMessage.data;
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switch (aMessage.name) {
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case "Finder:CaseSensitive":
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this.finder.caseSensitive = data.caseSensitive;
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break;
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case "Finder:EntireWord":
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this.finder.entireWord = data.entireWord;
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break;
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case "Finder:SetSearchStringToSelection": {
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return new Promise(resolve => {
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resolve(this.finder.setSearchStringToSelection());
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});
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}
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case "Finder:GetInitialSelection": {
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return new Promise(resolve => {
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resolve(this.finder.getActiveSelectionText());
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});
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}
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case "Finder:Find":
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return this.finder.find(data);
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case "Finder:Highlight":
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return this.finder
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.highlight(
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data.highlight,
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data.searchString,
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data.linksOnly,
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data.useSubFrames
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)
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.then(result => {
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if (result) {
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result.browsingContextId = this.browsingContext.id;
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}
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return result;
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});
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case "Finder:UpdateHighlightAndMatchCount":
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return this.finder.updateHighlightAndMatchCount(data).then(result => {
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if (result) {
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result.browsingContextId = this.browsingContext.id;
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}
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return result;
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});
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case "Finder:HighlightAllChange":
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this.finder.onHighlightAllChange(data.highlightAll);
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break;
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case "Finder:EnableSelection":
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this.finder.enableSelection();
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break;
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case "Finder:RemoveSelection":
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this.finder.removeSelection(data.keepHighlight);
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break;
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case "Finder:FocusContent":
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this.finder.focusContent();
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break;
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case "Finder:FindbarClose":
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this.finder.onFindbarClose();
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break;
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case "Finder:FindbarOpen":
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this.finder.onFindbarOpen();
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break;
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case "Finder:KeyPress":
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var KeyboardEvent = this.finder._getWindow().KeyboardEvent;
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this.finder.keyPress(new KeyboardEvent("keypress", data));
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break;
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case "Finder:MatchesCount":
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return this.finder
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.requestMatchesCount(
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data.searchString,
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data.linksOnly,
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data.useSubFrames
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)
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.then(result => {
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if (result) {
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result.browsingContextId = this.browsingContext.id;
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}
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return result;
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});
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case "Finder:ModalHighlightChange":
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this.finder.onModalHighlightChange(data.useModalHighlight);
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break;
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}
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return null;
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}
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}
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