1.4.0 Release (#45)

* customizations for chooser, coll-index and appmain to support usage in archiveweb.page
- chooser: support panel/message view
- move apiPrefix to misc
- make coll-index extensible, overridable styles, filtering

* api changes: make configurable in coll-index, now using '/w/' instead of '/wabac/', '/c/' prefix for coll apis

* lint pass!

* bulma: update to 0.9.2, fix delete spinner with latest bulma

* ui fixes:
- show 'Loading Archives...' on initial load until first api response succeeds
- fix typo in oncontrollerchange not actually resolving the promise!

* embed sandbox: add other allow options, except top-nav
- first api load: keep loading message until first successful api load
- don't reset hash on purge to keep current page
- sw config: fix typo with latest wabac.js
- embed: add 'noSandbox' option to avoid adding sandbox to iframe, needed to show PDFs, add more allow rules (all except top-navigation)

* ui improvements:
- refresh: ensure location refresh from hitting enter in location bar always resets url
- pageentry doubleclick: ensure double-clicking on page in sidebar always triggers reload, even if current page
- pageentry typo fix: fix missing var causing selection error (fixes webrecorder/archivewebpage#25)
- lint: don't include 'event' as global
- use latest wabac.js 2.7.0-beta.1

* add CHANGES for 1.4.0, add 'noSandbox' to embedding options
- electron app: fix path to 'w/'
- bump electron to 11.4.3

* docs: autoload current version from package.json
- chooser: support .json files for multiwacz (experimental)
- update CHANGES.md
- add missing .eslintrc.js file

* bump version to 1.4.0

src/embed.js

@@ -1,8 +1,9 @@
-import { LitElement, html, css } from 'lit-element';
+import { LitElement, html, css } from "lit-element";
+import { ifDefined } from "lit-html/directives/if-defined.js";
 
-import { registerSW } from './pageutils';
+import { registerSW } from "./pageutils";
 
-import { wrapCss, rwpLogo } from './misc';
+import { wrapCss, rwpLogo } from "./misc";
 
 
 var scriptSrc = document.currentScript && document.currentScript.src;
@@ -14,6 +15,7 @@ class Embed extends LitElement
   constructor() {
     super();
     this.replaybase = "./replay/";
+    // eslint-disable-next-line no-undef
     this.swName = __SW_NAME__;
     this.view = "replay";
     this.ts = "";
@@ -26,6 +28,7 @@ class Embed extends LitElement
     this.swInited = false;
     this.embed = null;
     this.reloadCount = 0;
+    this.noSandbox = false;
   }
 
   static get properties() {
@@ -53,7 +56,8 @@ class Embed extends LitElement
 
       deepLink: { type: Boolean },
       noSW: { type: Boolean },
-    }
+      noSandbox: { type: Boolean }
+    };
   }
 
   async doRegister() {
@@ -91,7 +95,7 @@ class Embed extends LitElement
 
     if (this.deepLink) {
       this.updateFromHash();
-      window.addEventListener("hashchange", (event) => this.updateFromHash());
+      window.addEventListener("hashchange", () => this.updateFromHash());
     }
   }
 
@@ -170,9 +174,13 @@ class Embed extends LitElement
   render() {
     return html`
     ${this.paramString && this.hashString && this.swInited ? html`
-      <iframe sandbox="allow-downloads allow-modals allow-orientation-lock allow-pointer-lock allow-popups allow-scripts allow-same-origin allow-forms"
-              @load="${this.onLoad}" src="${this.replaybase}?${this.paramString}#${this.hashString}" allow="autoplay *; fullscreen"
-              title="Replay of ${this.title ? `${this.title}:` :``} ${this.url}"></iframe>
+      <iframe sandbox="${ifDefined(!this.noSandbox ?
+    "allow-downloads allow-modals allow-orientation-lock allow-pointer-lock\
+         allow-popups allow-popups-to-escape-sandbox allow-presentation allow-scripts\
+         allow-same-origin allow-forms" : undefined)}"
+
+      @load="${this.onLoad}" src="${this.replaybase}?${this.paramString}#${this.hashString}" allow="autoplay *; fullscreen"
+      title="Replay of ${this.title ? `${this.title}:` :""} ${this.url}"></iframe>
 
       ` : html``}
 
@@ -187,7 +195,7 @@ Please try a different browser.\n
 (Service Workers are disabled in Firefox in Private Mode. If Using Private Mode in Firefox, try regular mode).
         </div>
       </section>
-    `: ``}`;
+    `: ""}`;
   }
 
   onLoad(event) {