forked from mirrors/gecko-dev
bcce5eb099
MozReview-Commit-ID: IMu1sJLxQYy --HG-- extra : rebase_source : aa5a6f1a67ad0d4d83bcb0308d3dd6fe0de0ee0f
40 lines
994 B
JavaScript
40 lines
994 B
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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"use strict";
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const I = require("devtools/client/shared/vendor/immutable");
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const {
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OPEN_SIDEBAR,
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WATERFALL_RESIZE,
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} = require("../constants");
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const UI = I.Record({
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sidebarOpen: false,
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waterfallWidth: 300,
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});
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function openSidebar(state, action) {
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return state.set("sidebarOpen", action.open);
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}
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// Safe bounds for waterfall width (px)
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const REQUESTS_WATERFALL_SAFE_BOUNDS = 90;
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function resizeWaterfall(state, action) {
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return state.set("waterfallWidth", action.width - REQUESTS_WATERFALL_SAFE_BOUNDS);
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}
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function ui(state = new UI(), action) {
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switch (action.type) {
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case OPEN_SIDEBAR:
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return openSidebar(state, action);
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case WATERFALL_RESIZE:
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return resizeWaterfall(state, action);
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default:
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return state;
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}
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}
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module.exports = ui;
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