Fixes text-selection example

web/page_view.js

@@ -561,7 +561,8 @@ var PageView = function pageView(container, id, scale,
         pageIndex: this.id - 1,
         lastScrollSource: PDFView,
         viewport: this.viewport,
-        isViewerInPresentationMode: PresentationMode.active
+        isViewerInPresentationMode: PresentationMode.active,
+        findController: PDFView.findController
       }) : null;
     // TODO(mack): use data attributes to store these
     ctx._scaleX = outputScale.sx;

web/text_layer_builder.js

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* globals PDFView, CustomStyle, scrollIntoView, PDFJS */
+/* globals CustomStyle, scrollIntoView, PDFJS */
 
 'use strict';
 
@@ -39,7 +39,7 @@ var TextLayerBuilder = (function TextLayerBuilderClosure() {
     this.viewport = options.viewport;
     this.isViewerInPresentationMode = options.isViewerInPresentationMode;
     this.textDivs = [];
-    this.findController = PDFView.findController || null;
+    this.findController = options.findController || null;
   }
 
   TextLayerBuilder.prototype = {

web/viewer.js

@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-/* globals PDFJS, PDFBug, FirefoxCom, Stats, Cache, CustomStyle, ProgressBar,
+/* globals PDFJS, PDFBug, FirefoxCom, Stats, Cache, ProgressBar,
            DownloadManager, getFileName, scrollIntoView, getPDFFileNameFromURL,
            PDFHistory, Preferences, SidebarView, ViewHistory, PageView,
            ThumbnailView, URL, noContextMenuHandler, SecondaryToolbar,