TextSource* API updates (#2236)

* Move TextSourceRange static functions to DocumentUtil

getWritingMode is also simplified

* Update Google Docs range to be empty to match other range sources

* Rename imposterContainer to imposterElement

* Add static creation functions

* Add static creation function

* Remove unused collapse function

* Don't select imposter elements

* Refactor setEndOffset

* Adjust argument order for setEndOffset

* Update TextSourceRange constructor

* Remove unused isConnected

* Cache rects

* Fix test

* Remove unused getRect

* Revert "Fix test"

* Remove cachedRect

* Use the source element rect to handle scroll differences

* Writing mode update

* Remove _cachedRects update

This shouldn't be necessary as the imposter is usually detached
almost immediately after scanning, giving no time for the window
to be resized or scrolled.

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/js/pages/settings/popup-preview-frame.js b/ext/js/pages/settings/popup-preview-frame.js
index 68ec7de0..86d8633a 100644
--- a/ext/js/pages/settings/popup-preview-frame.js
+++ b/ext/js/pages/settings/popup-preview-frame.js
@@ -212,7 +212,7 @@ class PopupPreviewFrame {
 
         const range = document.createRange();
         range.selectNodeContents(textNode);
-        const source = new TextSourceRange(range, range.toString(), null, null);
+        const source = TextSourceRange.create(range);
 
         try {
             await this._frontend.setTextSource(source);