Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 121 insertions, 0 deletions

diff --git a/browser/components/firefoxview/fxview-empty-state.mjs b/browser/components/firefoxview/fxview-empty-state.mjs
new file mode 100644
index 0000000000..9e6bc488fa
--- /dev/null
+++ b/browser/components/firefoxview/fxview-empty-state.mjs
@@ -0,0 +1,121 @@
+/* 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/. */
+
+import {
+  html,
+  ifDefined,
+  classMap,
+  repeat,
+} from "chrome://global/content/vendor/lit.all.mjs";
+import { MozLitElement } from "chrome://global/content/lit-utils.mjs";
+
+/**
+ * An empty state card to be used throughout Firefox View
+ *
+ * @property {string} headerIconUrl - (Optional) The chrome:// url for an icon to be displayed within the header
+ * @property {string} headerLabel - (Optional) The l10n id for the header text for the empty/error state
+ * @property {object} headerArgs - (Optional) The l10n args for the header text for the empty/error state
+ * @property {string} isInnerCard - (Optional) True if the card is displayed within another card and needs a border instead of box shadow
+ * @property {boolean} isSelectedTab - (Optional) True if the component is the selected navigation tab - defaults to false
+ * @property {Array} descriptionLabels - (Optional) An array of l10n ids for the secondary description text for the empty/error state
+ * @property {object} descriptionLink - (Optional) An object describing the l10n name and url needed within a description label
+ * @property {string} mainImageUrl - (Optional) The chrome:// url for the main image of the empty/error state
+ * @property {string} errorGrayscale - (Optional) The image should be shown in gray scale
+ */
+class FxviewEmptyState extends MozLitElement {
+  constructor() {
+    super();
+    this.isSelectedTab = false;
+    this.descriptionLabels = [];
+    this.headerArgs = {};
+  }
+
+  static properties = {
+    headerLabel: { type: String },
+    headerArgs: { type: Object },
+    headerIconUrl: { type: String },
+    isInnerCard: { type: Boolean },
+    isSelectedTab: { type: Boolean },
+    descriptionLabels: { type: Array },
+    desciptionLink: { type: Object },
+    mainImageUrl: { type: String },
+    errorGrayscale: { type: Boolean },
+  };
+
+  static queries = {
+    headerEl: ".header",
+    descriptionEls: { all: ".description" },
+  };
+
+  linkTemplate(descriptionLink) {
+    if (!descriptionLink) {
+      return html``;
+    }
+    return html` <a
+      aria-details="card-container"
+      data-l10n-name=${descriptionLink.name}
+      href=${descriptionLink.url}
+      target=${descriptionLink?.sameTarget ? "_self" : "_blank"}
+    />`;
+  }
+
+  render() {
+    return html`
+       <link
+         rel="stylesheet"
+         href="chrome://browser/content/firefoxview/fxview-empty-state.css"
+       />
+       <card-container hideHeader="true" exportparts="image" ?isInnerCard="${
+         this.isInnerCard
+       }" id="card-container" isEmptyState="true">
+         <div slot="main" class=${classMap({
+           selectedTab: this.isSelectedTab,
+           imageHidden: !this.mainImageUrl,
+         })}>
+           <div class="image-container">
+             <img class=${classMap({
+               image: true,
+               greyscale: this.errorGrayscale,
+             })}
+              role="presentation"
+              alt=""
+              ?hidden=${!this.mainImageUrl}
+                       src=${this.mainImageUrl}/>
+           </div>
+           <div class="main">
+             <h2
+               id="header"
+               class="header heading-large"
+               ?hidden=${!this.headerLabel}
+             >
+                 <img class="icon info"
+                   data-l10n-id="firefoxview-empty-state-icon"
+                   ?hidden=${!this.headerIconUrl}
+                   src=${ifDefined(this.headerIconUrl)}></img>
+                 <span
+                   data-l10n-id="${this.headerLabel}"
+                   data-l10n-args="${JSON.stringify(this.headerArgs)}">
+                 </span>
+             </h2>
+             ${repeat(
+               this.descriptionLabels,
+               descLabel => descLabel,
+               (descLabel, index) => html`<p
+                 class=${classMap({
+                   description: true,
+                   secondary: index !== 0,
+                 })}
+                 data-l10n-id="${descLabel}"
+               >
+                 ${this.linkTemplate(this.descriptionLink)}
+               </p>`
+             )}
+             <slot name="primary-action"></slot>
+           </div>
+         </div>
+       </card-container>
+     `;
+  }
+}
+customElements.define("fxview-empty-state", FxviewEmptyState);