import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

devtools/client/responsive.html/components/network-throttling-selector.js

@@ -0,0 +1,92 @@
+/* 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 { DOM: dom, createClass, PropTypes, addons } =
+  require("devtools/client/shared/vendor/react");
+
+const Types = require("../types");
+const { getStr } = require("../utils/l10n");
+const throttlingProfiles = require("devtools/client/shared/network-throttling-profiles");
+
+module.exports = createClass({
+
+  displayName: "NetworkThrottlingSelector",
+
+  propTypes: {
+    networkThrottling: PropTypes.shape(Types.networkThrottling).isRequired,
+    onChangeNetworkThrottling: PropTypes.func.isRequired,
+  },
+
+  mixins: [ addons.PureRenderMixin ],
+
+  onSelectChange({ target }) {
+    let {
+      onChangeNetworkThrottling,
+    } = this.props;
+
+    if (target.value == getStr("responsive.noThrottling")) {
+      onChangeNetworkThrottling(false, "");
+      return;
+    }
+
+    for (let profile of throttlingProfiles) {
+      if (profile.id === target.value) {
+        onChangeNetworkThrottling(true, profile.id);
+        return;
+      }
+    }
+  },
+
+  render() {
+    let {
+      networkThrottling,
+    } = this.props;
+
+    let selectClass = "";
+    let selectedProfile;
+    if (networkThrottling.enabled) {
+      selectClass += " selected";
+      selectedProfile = networkThrottling.profile;
+    } else {
+      selectedProfile = getStr("responsive.noThrottling");
+    }
+
+    let listContent = [
+      dom.option(
+        {
+          key: "disabled",
+        },
+        getStr("responsive.noThrottling")
+      ),
+      dom.option(
+        {
+          key: "divider",
+          className: "divider",
+          disabled: true,
+        }
+      ),
+      throttlingProfiles.map(profile => {
+        return dom.option(
+          {
+            key: profile.id,
+          },
+          profile.id
+        );
+      }),
+    ];
+
+    return dom.select(
+      {
+        id: "global-network-throttling-selector",
+        className: selectClass,
+        value: selectedProfile,
+        onChange: this.onSelectChange,
+      },
+      ...listContent
+    );
+  },
+
+});