[GV] Remove print stuff because window.print isn't implemented (bug 1808668)

web/app.js

@@ -699,7 +699,10 @@ const PDFViewerApplication = {
   },
 
   get supportsPrinting() {
-    return PDFPrintServiceFactory.instance.supportsPrinting;
+    return (
+      (typeof PDFJSDev === "undefined" || !PDFJSDev.test("GECKOVIEW")) &&
+      PDFPrintServiceFactory.instance.supportsPrinting
+    );
   },
 
   get supportsFullscreen() {

web/viewer-geckoview.css

@@ -246,61 +246,6 @@ dialog :link {
   margin: 0;
 }
 
-#printContainer {
-  display: none;
-}
-
-@media print {
-  body {
-    background: rgba(0, 0, 0, 0) none;
-  }
-  body[data-pdfjsprinting] #outerContainer {
-    display: none;
-  }
-  body[data-pdfjsprinting] #printContainer {
-    display: block;
-  }
-  #printContainer {
-    height: 100%;
-  }
-  /* wrapper around (scaled) print canvas elements */
-  #printContainer > .printedPage {
-    page-break-after: always;
-    page-break-inside: avoid;
-
-    /* The wrapper always cover the whole page. */
-    height: 100%;
-    width: 100%;
-
-    display: flex;
-    flex-direction: column;
-    justify-content: center;
-    align-items: center;
-  }
-
-  #printContainer > .xfaPrintedPage .xfaPage {
-    position: absolute;
-  }
-
-  #printContainer > .xfaPrintedPage {
-    page-break-after: always;
-    page-break-inside: avoid;
-    width: 100%;
-    height: 100%;
-    position: relative;
-  }
-
-  #printContainer > .printedPage canvas,
-  #printContainer > .printedPage img {
-    /* The intrinsic canvas / image size will make sure that we fit the page. */
-    max-width: 100%;
-    max-height: 100%;
-
-    direction: ltr;
-    display: block;
-  }
-}
-
 .visibleLargeView,
 .visibleMediumView {
   display: none;

web/viewer-geckoview.html

@@ -86,7 +86,6 @@ See https://github.com/adobe-type-tools/cmap-resources
       </div>  <!-- dialogContainer -->
 
     </div> <!-- outerContainer -->
-    <div id="printContainer"></div>
 
 <!--#if !MOZCENTRAL-->
     <input type="file" id="fileInput" class="hidden">

web/viewer-geckoview.js

@@ -36,7 +36,6 @@ window.PDFViewerApplicationOptions = AppOptions;
 
 if (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) {
   require("./firefoxcom.js");
-  require("./firefox_print_service.js");
 }
 
 function getViewerConfiguration() {
@@ -52,7 +51,6 @@ function getViewerConfiguration() {
       submitButton: document.getElementById("passwordSubmit"),
       cancelButton: document.getElementById("passwordCancel"),
     },
-    printContainer: document.getElementById("printContainer"),
     openFileInput:
       typeof PDFJSDev === "undefined" || PDFJSDev.test("GENERIC")
         ? document.getElementById("fileInput")
@@ -71,10 +69,7 @@ function webViewerLoad() {
       document.head.append(link);
     }
 
-    Promise.all([
-      import("pdfjs-web/genericcom.js"),
-      import("pdfjs-web/pdf_print_service.js"),
-    ]).then(function ([genericCom, pdfPrintService]) {
+    import("pdfjs-web/genericcom.js").then(function (genericCom) {
       PDFViewerApplication.run(config);
     });
   } else {