Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/devtools/client/aboutdebugging/src/middleware/tab-component-data.js b/devtools/client/aboutdebugging/src/middleware/tab-component-data.js
new file mode 100644
index 0000000000..fe9966f8cb
--- /dev/null
+++ b/devtools/client/aboutdebugging/src/middleware/tab-component-data.js
@@ -0,0 +1,51 @@
+/* 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 {
+  DEBUG_TARGETS,
+  REQUEST_TABS_SUCCESS,
+} = require("devtools/client/aboutdebugging/src/constants");
+
+/**
+ * This middleware converts tabs object that get from DevToolsClient.listTabs() to data
+ * which is used in DebugTargetItem.
+ */
+const tabComponentDataMiddleware = store => next => action => {
+  switch (action.type) {
+    case REQUEST_TABS_SUCCESS: {
+      action.tabs = toComponentData(action.tabs);
+      break;
+    }
+  }
+
+  return next(action);
+};
+
+function toComponentData(tabs) {
+  return tabs.map(tab => {
+    const type = DEBUG_TARGETS.TAB;
+    const id = tab.outerWindowID;
+    const icon = tab.favicon
+      ? `data:image/png;base64,${btoa(
+          String.fromCharCode.apply(String, tab.favicon)
+        )}`
+      : "chrome://devtools/skin/images/globe.svg";
+    const name = tab.title || tab.url;
+    const { url, isZombieTab } = tab;
+    return {
+      name,
+      icon,
+      id,
+      type,
+      details: {
+        isZombieTab,
+        url,
+      },
+    };
+  });
+}
+
+module.exports = tabComponentDataMiddleware;