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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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tree10027f336435511475e392454359edea8e25895d /devtools/client/memory/actions/tree-map-display.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/devtools/client/memory/actions/tree-map-display.js b/devtools/client/memory/actions/tree-map-display.js
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+/* 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 { assert } = require("devtools/shared/DevToolsUtils");
+const { actions } = require("../constants");
+const { refresh } = require("./refresh");
+/**
+ * Sets the tree map display as the current display and refreshes the tree map
+ * census.
+ */
+exports.setTreeMapAndRefresh = function (heapWorker, display) {
+ return function* (dispatch, getState) {
+ dispatch(setTreeMap(display));
+ yield dispatch(refresh(heapWorker));
+ };
+};
+
+/**
+ * Clears out all cached census data in the snapshots and sets new display data
+ * for tree maps.
+ *
+ * @param {treeMapModel} display
+ */
+const setTreeMap = exports.setTreeMap = function (display) {
+ assert(typeof display === "object"
+ && display
+ && display.breakdown
+ && display.breakdown.by,
+ `Breakdowns must be an object with a \`by\` property, attempted to set: ${uneval(display)}`);
+
+ return {
+ type: actions.SET_TREE_MAP_DISPLAY,
+ display,
+ };
+};