1 files changed, 76 insertions, 0 deletions
diff --git a/devtools/client/application/src/components/manifest/ManifestPage.js b/devtools/client/application/src/components/manifest/ManifestPage.js
new file mode 100644
index 0000000000..60caea591e
--- /dev/null
+++ b/devtools/client/application/src/components/manifest/ManifestPage.js
@@ -0,0 +1,76 @@
+/* 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 PropTypes = require("resource://devtools/client/shared/vendor/react-prop-types.js");
+const {
+  createFactory,
+  PureComponent,
+} = require("resource://devtools/client/shared/vendor/react.js");
+const {
+  section,
+} = require("resource://devtools/client/shared/vendor/react-dom-factories.js");
+
+const {
+  connect,
+} = require("resource://devtools/client/shared/vendor/react-redux.js");
+
+const Types = require("resource://devtools/client/application/src/types/index.js");
+
+const ManifestLoader = createFactory(
+  require("resource://devtools/client/application/src/components/manifest/ManifestLoader.js")
+);
+const Manifest = createFactory(
+  require("resource://devtools/client/application/src/components/manifest/Manifest.js")
+);
+const ManifestEmpty = createFactory(
+  require("resource://devtools/client/application/src/components/manifest/ManifestEmpty.js")
+);
+
+class ManifestPage extends PureComponent {
+  static get propTypes() {
+    return {
+      // these props are automatically injected via connect
+      hasLoadingFailed: PropTypes.bool.isRequired,
+      isManifestLoading: PropTypes.bool.isRequired,
+      manifest: PropTypes.shape(Types.manifest),
+    };
+  }
+
+  get shouldShowLoader() {
+    const { isManifestLoading, hasLoadingFailed } = this.props;
+    const mustLoadManifest = typeof this.props.manifest === "undefined";
+    return isManifestLoading || mustLoadManifest || hasLoadingFailed;
+  }
+
+  renderManifest() {
+    const { manifest } = this.props;
+    return manifest ? Manifest({ ...manifest }) : ManifestEmpty({});
+  }
+
+  render() {
+    const { manifest } = this.props;
+
+    return section(
+      {
+        className: `app-page js-manifest-page ${
+          !manifest ? "app-page--empty" : ""
+        }`,
+      },
+      this.shouldShowLoader ? ManifestLoader({}) : this.renderManifest()
+    );
+  }
+}
+
+function mapStateToProps(state) {
+  return {
+    hasLoadingFailed: !!state.manifest.errorMessage,
+    isManifestLoading: state.manifest.isLoading,
+    manifest: state.manifest.manifest,
+  };
+}
+
+// Exports
+module.exports = connect(mapStateToProps)(ManifestPage);