PDF Viewer: Show PDF linearization among properties

Bug: 93619
Change-Id: Iabd045503b598b0469fedc37e99afd5fdb9620da
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2622001
Commit-Queue: Daniel Hosseinian <dhoss@chromium.org>
Reviewed-by: dpapad <dpapad@chromium.org>
Cr-Commit-Position: refs/heads/master@{#842551}

chrome/browser/pdf/pdf_extension_util.cc

@@ -71,6 +71,8 @@ void AddPdfViewerStrings(base::Value* dict) {
     {"propertiesDialogClose", IDS_CLOSE},
     {"propertiesDialogTitle", IDS_PDF_PROPERTIES_DIALOG_TITLE},
     {"propertiesFastWebView", IDS_PDF_PROPERTIES_FAST_WEB_VIEW},
+    {"propertiesFastWebViewNo", IDS_PDF_PROPERTIES_FAST_WEB_VIEW_NO},
+    {"propertiesFastWebViewYes", IDS_PDF_PROPERTIES_FAST_WEB_VIEW_YES},
     {"propertiesFileName", IDS_PDF_PROPERTIES_FILE_NAME},
     {"propertiesFileSize", IDS_PDF_PROPERTIES_FILE_SIZE},
     {"propertiesKeywords", IDS_PDF_PROPERTIES_KEYWORDS},

chrome/browser/resources/pdf/constants.js

@@ -22,6 +22,7 @@ export const DisplayAnnotationsAction = {
  *   author: string,
  *   canSerializeDocument: boolean,
  *   creator: string,
+ *   linearized: boolean,
  *   producer: string,
  *   subject: string,
  *   title: string,

chrome/browser/resources/pdf/elements/viewer-properties-dialog.html

@@ -102,7 +102,11 @@
       </tr>
       <tr>
         <td class="name">$i18n{propertiesFastWebView}</td>
-        <td class="value" id="fast-web-view">-</td>
+        <td class="value" id="fast-web-view">
+          [[getFastWebViewValue_('$i18nPolymer{propertiesFastWebViewYes}',
+              '$i18nPolymer{propertiesFastWebViewNo}',
+              documentMetadata.linearized)]]
+        </td>
       </tr>
     </table>
   </div>

chrome/browser/resources/pdf/elements/viewer-properties-dialog.js

@@ -35,6 +35,17 @@ export class ViewerPropertiesDialogElement extends PolymerElement {
         this.shadowRoot.querySelector('cr-dialog'));
   }
 
+  /**
+   * @param {string} yesLabel
+   * @param {string} noLabel
+   * @param {boolean} linearized
+   * @return {string}
+   * @private
+   */
+  getFastWebViewValue_(yesLabel, noLabel, linearized) {
+    return linearized ? yesLabel : noLabel;
+  }
+
   /**
    * @param {string} value
    * @return {string}

chrome/test/data/pdf/viewer_properties_dialog_test.js

@@ -63,7 +63,7 @@ const tests = [
      ['pdf-version', '1.7'],
      ['page-count', '-'],
      ['page-size', '-'],
-     ['fast-web-view', '-'],
+     ['fast-web-view', 'No'],
     ].forEach(([field, expectedValue]) => assertField(field, expectedValue));
 
     await ensurePropertiesDialogClose();

components/pdf_strings.grdp

@@ -88,6 +88,12 @@
     <message name="IDS_PDF_PROPERTIES_FAST_WEB_VIEW" desc="Name of the property describing whether the PDF document is organized to be viewed efficiently in network environments.">
       Fast web view:
     </message>
+    <message name="IDS_PDF_PROPERTIES_FAST_WEB_VIEW_NO" desc="Label indicating that the PDF document is not organized to be viewed efficiently in network environments.">
+      No
+    </message>
+    <message name="IDS_PDF_PROPERTIES_FAST_WEB_VIEW_YES" desc="Label indicating that the PDF document is organized to be viewed efficiently in network environments.">
+      Yes
+    </message>
 
     <message name="IDS_PDF_TOOLTIP_ROTATE_CW" desc="Button tooltip for the button which rotates a PDF document clockwise">
       Rotate clockwise

components/pdf_strings_grdp/IDS_PDF_PROPERTIES_FAST_WEB_VIEW_NO.png.sha1

+655257b2deb63eba2b20cb7844f9e3d97e6337c1
\ No newline at end of file

components/pdf_strings_grdp/IDS_PDF_PROPERTIES_FAST_WEB_VIEW_YES.png.sha1

+0dcdcf57e7aa53d2f27dfc832a51234aa26b6631
\ No newline at end of file

pdf/out_of_process_instance.cc

@@ -132,6 +132,7 @@ constexpr char kJSBookmarksData[] = "bookmarksData";
 constexpr char kJSMetadataType[] = "metadata";
 constexpr char kJSMetadataData[] = "metadataData";
 constexpr char kJSVersion[] = "version";
+constexpr char kJSLinearized[] = "linearized";
 constexpr char kJSTitle[] = "title";
 constexpr char kJSAuthor[] = "author";
 constexpr char kJSSubject[] = "subject";
@@ -2429,6 +2430,9 @@ void OutOfProcessInstance::SendMetadata() {
   if (!version.empty())
     metadata_data.Set(pp::Var(kJSVersion), pp::Var(base::UTF16ToUTF8(version)));
 
+  metadata_data.Set(pp::Var(kJSLinearized),
+                    pp::Var(document_metadata.linearized));
+
   if (!document_metadata.title.empty())
     metadata_data.Set(pp::Var(kJSTitle), pp::Var(document_metadata.title));