Fix tooltips on thumbnails and checkbox (bug 2019714)

And fix an issue with some integration tests where the manage button was disabled (hence not in the tab cycle).

l10n/en-US/viewer.ftl

@@ -192,8 +192,9 @@ pdfjs-additional-layers = Additional Layers
 
 # Variables:
 #   $page (Number) - the page number
-pdfjs-thumb-page-title =
-    .title = Page { $page }
+#   $total (Number) - the number of pages
+pdfjs-thumb-page-title1 =
+    .title = Page { $page } of { $total }
 
 # Variables:
 #   $page (Number) - the page number
@@ -202,8 +203,8 @@ pdfjs-thumb-page-canvas =
 
 # Variables:
 #   $page (Number) - the page number
-pdfjs-thumb-page-checkbox =
-    .aria-label = Select page { $page }
+pdfjs-thumb-page-checkbox1 =
+    .title = Select page { $page }
 
 ## Find panel button title and messages
 
@@ -690,11 +691,11 @@ pdfjs-editor-add-comment-button =
 ##  - layers.
 ## The thumbnails view is used to edit the pdf: remove/insert pages, ...
 
-pdfjs-toggle-views-manager-button =
-    .title = Toggle Sidebar
+pdfjs-toggle-views-manager-button1 =
+    .title = Manage pages
 pdfjs-toggle-views-manager-notification-button =
     .title = Toggle Sidebar (document contains thumbnails/outline/attachments/layers)
-pdfjs-toggle-views-manager-button-label = Toggle Sidebar
+pdfjs-toggle-views-manager-button1-label = Manage pages
 
 pdfjs-views-manager-sidebar =
     .aria-label = Sidebar

test/integration/test_utils.mjs

@@ -262,7 +262,7 @@ function getAnnotationSelector(id) {
 }
 
 function getThumbnailSelector(pageNumber) {
-  return `.thumbnailImageContainer[data-l10n-args='{"page":${pageNumber}}']`;
+  return `.thumbnailImageContainer[data-l10n-args^='{"page":${pageNumber}']`;
 }
 
 async function getSpanRectFromText(page, pageNumber, text) {
@@ -645,6 +645,7 @@ function waitForEditorMovedInDOM(page) {
 }
 
 async function scrollIntoView(page, selector) {
+  await page.waitForSelector(selector, { visible: true });
   const handle = await page.evaluateHandle(
     sel => [
       new Promise(resolve => {
@@ -982,6 +983,9 @@ async function showViewsManager(page) {
     "#outerContainer:not(.viewsManagerMoving).viewsManagerOpen",
     { visible: true }
   );
+  await page.waitForSelector("#viewsManagerStatusActionButton:not(:disabled)", {
+    visible: true,
+  });
 }
 
 // Unicode bidi isolation characters, Fluent adds these markers to the text.

test/integration/thumbnail_view_spec.mjs

@@ -2,6 +2,7 @@ import {
   awaitPromise,
   closePages,
   FSI,
+  getThumbnailSelector,
   kbFocusNext,
   loadAndWait,
   PDI,
@@ -9,10 +10,7 @@ import {
 } from "./test_utils.mjs";
 
 function waitForThumbnailVisible(page, pageNum) {
-  return page.waitForSelector(
-    `.thumbnailImageContainer[data-l10n-args='{"page":${pageNum}}']`,
-    { visible: true }
-  );
+  return page.waitForSelector(getThumbnailSelector(pageNum), { visible: true });
 }
 
 async function waitForMenu(page, buttonSelector, visible = true) {
@@ -56,6 +54,14 @@ describe("PDF Thumbnail View", () => {
           await page.waitForSelector(`${thumbSelector}[src^="blob:http:"]`, {
             visible: true,
           });
+
+          const title = await page.$eval(
+            getThumbnailSelector(1),
+            el => el.title
+          );
+          expect(title)
+            .withContext(`In ${browserName}`)
+            .toBe(`Page ${FSI}1${PDI} of ${FSI}14${PDI}`);
         })
       );
     });
@@ -110,7 +116,7 @@ describe("PDF Thumbnail View", () => {
 
           for (const pageNum of [14, 1, 13, 2]) {
             await goToPage(page, pageNum);
-            const thumbSelector = `.thumbnailImageContainer[data-l10n-args='{"page":${pageNum}}']`;
+            const thumbSelector = getThumbnailSelector(pageNum);
             await page.waitForSelector(
               `.thumbnail ${thumbSelector}[aria-current="page"]`,
               { visible: true }
@@ -158,26 +164,25 @@ describe("PDF Thumbnail View", () => {
 
           await kbFocusNext(page);
           await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":1}']:focus`,
+            `#thumbnailsView ${getThumbnailSelector(1)}:focus`,
             { visible: true }
           );
 
           await page.keyboard.press("ArrowDown");
           await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":2}']:focus`,
+            `#thumbnailsView ${getThumbnailSelector(2)}:focus`,
             { visible: true }
           );
 
           await page.keyboard.press("ArrowUp");
-          await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":1}']:focus`,
-            { visible: true }
-          );
+          await page.waitForSelector(`${getThumbnailSelector(1)}:focus`, {
+            visible: true,
+          });
 
           await page.keyboard.press("ArrowDown");
           await page.keyboard.press("ArrowDown");
           await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":3}']:focus`,
+            `#thumbnailsView ${getThumbnailSelector(3)}:focus`,
             { visible: true }
           );
 
@@ -190,13 +195,13 @@ describe("PDF Thumbnail View", () => {
 
           await page.keyboard.press("End");
           await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":14}']:focus`,
+            `#thumbnailsView ${getThumbnailSelector(14)}:focus`,
             { visible: true }
           );
 
           await page.keyboard.press("Home");
           await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":1}']:focus`,
+            `#thumbnailsView ${getThumbnailSelector(1)}:focus`,
             { visible: true }
           );
         })
@@ -322,17 +327,17 @@ describe("PDF Thumbnail View", () => {
       await closePages(pages);
     });
 
-    it("should have accessible label on checkbox", async () => {
+    it("should have a title on the checkbox", async () => {
       await Promise.all(
         pages.map(async ([browserName, page]) => {
           await showViewsManager(page);
           await waitForThumbnailVisible(page, 1);
 
-          const ariaLabel = await page.$eval(
+          const title = await page.$eval(
             `.thumbnail[page-number="1"] input[type="checkbox"]`,
-            el => el.getAttribute("aria-label")
+            el => el.title
           );
-          expect(ariaLabel)
+          expect(title)
             .withContext(`In ${browserName}`)
             .toBe(`Select page ${FSI}1${PDI}`);
         })
@@ -478,10 +483,9 @@ describe("PDF Thumbnail View", () => {
           await kbFocusNext(page);
 
           // Verify we're on the first thumbnail
-          await page.waitForSelector(
-            `#thumbnailsView .thumbnailImageContainer[data-l10n-args='{"page":1}']:focus`,
-            { visible: true }
-          );
+          await page.waitForSelector(`${getThumbnailSelector(1)}:focus`, {
+            visible: true,
+          });
 
           // Tab to checkbox
           await kbFocusNext(page);

web/pdf_thumbnail_view.js

@@ -131,6 +131,8 @@ class PDFThumbnailView extends RenderableView {
     imageContainer.tabIndex = -1;
     imageContainer.draggable = false;
     imageContainer.setAttribute("page-number", id);
+    imageContainer.setAttribute("data-l10n-id", "pdfjs-thumb-page-title1");
+    imageContainer.setAttribute("data-l10n-args", this.#getPageL10nArgs(true));
 
     const image = (this.image = document.createElement("img"));
     imageContainer.append(image);
@@ -139,8 +141,8 @@ class PDFThumbnailView extends RenderableView {
       const checkbox = (this.checkbox = document.createElement("input"));
       checkbox.type = "checkbox";
       checkbox.tabIndex = -1;
-      checkbox.setAttribute("data-l10n-id", "pdfjs-thumb-page-checkbox");
-      checkbox.setAttribute("data-l10n-args", this.#pageL10nArgs);
+      checkbox.setAttribute("data-l10n-id", "pdfjs-thumb-page-checkbox1");
+      checkbox.setAttribute("data-l10n-args", this.#getPageL10nArgs());
       thumbnailContainer.append(checkbox);
       this.pasteButton = null;
     }
@@ -331,8 +333,8 @@ class PDFThumbnailView extends RenderableView {
     reducedCanvas.toBlob(resolve);
     const blob = await promise;
     image.src = URL.createObjectURL(blob);
-    imageContainer.setAttribute("data-l10n-id", "pdfjs-thumb-page-canvas");
-    imageContainer.setAttribute("data-l10n-args", this.#pageL10nArgs);
+    image.setAttribute("data-l10n-id", "pdfjs-thumb-page-canvas");
+    image.setAttribute("data-l10n-args", this.#getPageL10nArgs());
     imageContainer.classList.remove("missingThumbnailImage");
     if (!FeatureTest.isOffscreenCanvasSupported) {
       // Clean up the canvas element since it is no longer needed.
@@ -525,8 +527,11 @@ class PDFThumbnailView extends RenderableView {
     return canvas;
   }
 
-  get #pageL10nArgs() {
-    return JSON.stringify({ page: this.pageLabel ?? this.id });
+  #getPageL10nArgs(hasTotal = false) {
+    return JSON.stringify({
+      page: this.pageLabel ?? this.id,
+      total: hasTotal ? this.linkService.pagesCount : undefined,
+    });
   }
 
   /**
@@ -534,8 +539,12 @@ class PDFThumbnailView extends RenderableView {
    */
   setPageLabel(label) {
     this.pageLabel = typeof label === "string" ? label : null;
-    this.imageContainer.setAttribute("data-l10n-args", this.#pageL10nArgs);
-    this.checkbox?.setAttribute("data-l10n-args", this.#pageL10nArgs);
+    this.imageContainer.setAttribute(
+      "data-l10n-args",
+      this.#getPageL10nArgs(true)
+    );
+    this.image.setAttribute("data-l10n-args", this.#getPageL10nArgs());
+    this.checkbox?.setAttribute("data-l10n-args", this.#getPageL10nArgs());
   }
 }
 

web/viewer.html

@@ -111,12 +111,12 @@ See https://github.com/adobe-type-tools/cmap-resources
                   class="toolbarButton"
                   type="button"
                   tabindex="0"
-                  data-l10n-id="pdfjs-toggle-views-manager-button"
+                  data-l10n-id="pdfjs-toggle-views-manager-button1"
                   aria-expanded="false"
                   aria-haspopup="true"
                   aria-controls="viewsManager"
                 >
-                  <span data-l10n-id="pdfjs-toggle-views-manager-button-label"></span>
+                  <span data-l10n-id="pdfjs-toggle-views-manager-button1-label"></span>
                 </button>
                 <div
                   id="viewsManager"