1 files changed, 91 insertions, 0 deletions
diff --git a/devtools/client/netmonitor/src/components/request-list/RequestListColumnFile.js b/devtools/client/netmonitor/src/components/request-list/RequestListColumnFile.js
new file mode 100644
index 0000000000..f824cdb973
--- /dev/null
+++ b/devtools/client/netmonitor/src/components/request-list/RequestListColumnFile.js
@@ -0,0 +1,91 @@
+/* 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 {
+  Component,
+} = require("resource://devtools/client/shared/vendor/react.js");
+const dom = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
+const {
+  L10N,
+} = require("resource://devtools/client/netmonitor/src/utils/l10n.js");
+const PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
+const {
+  connect,
+} = require("resource://devtools/client/shared/redux/visibility-handler-connect.js");
+const {
+  propertiesEqual,
+} = require("resource://devtools/client/netmonitor/src/utils/request-utils.js");
+const {
+  getFormattedTime,
+} = require("resource://devtools/client/netmonitor/src/utils/format-utils.js");
+
+const UPDATED_FILE_PROPS = ["urlDetails", "waitingTime"];
+
+class RequestListColumnFile extends Component {
+  static get propTypes() {
+    return {
+      item: PropTypes.object.isRequired,
+      slowLimit: PropTypes.number,
+      onWaterfallMouseDown: PropTypes.func,
+    };
+  }
+
+  shouldComponentUpdate(nextProps) {
+    return !propertiesEqual(
+      UPDATED_FILE_PROPS,
+      this.props.item,
+      nextProps.item
+    );
+  }
+
+  render() {
+    const {
+      item: { urlDetails, waitingTime },
+      slowLimit,
+      onWaterfallMouseDown,
+    } = this.props;
+
+    const originalFileURL = urlDetails.url;
+    const decodedFileURL = urlDetails.unicodeUrl;
+    const ORIGINAL_FILE_URL = L10N.getFormatStr(
+      "netRequest.originalFileURL.tooltip",
+      originalFileURL
+    );
+    const DECODED_FILE_URL = L10N.getFormatStr(
+      "netRequest.decodedFileURL.tooltip",
+      decodedFileURL
+    );
+    const requestedFile = urlDetails.baseNameWithQuery;
+    const fileToolTip =
+      originalFileURL === decodedFileURL
+        ? originalFileURL
+        : ORIGINAL_FILE_URL + "\n\n" + DECODED_FILE_URL;
+
+    const isSlow = slowLimit > 0 && !!waitingTime && waitingTime > slowLimit;
+
+    return dom.td(
+      {
+        className: "requests-list-column requests-list-file",
+        title: fileToolTip,
+      },
+      dom.div({}, requestedFile),
+      isSlow &&
+        dom.div({
+          title: L10N.getFormatStr(
+            "netmonitor.audits.slowIconTooltip",
+            getFormattedTime(waitingTime),
+            getFormattedTime(slowLimit)
+          ),
+          onMouseDown: onWaterfallMouseDown,
+          className: "requests-list-slow-button",
+        })
+    );
+  }
+}
+
+module.exports = connect(state => ({
+  slowLimit: state.ui.slowLimit,
+}))(RequestListColumnFile);