Google Docs accessibility update (#2235)

* Update Google Docs injection script

* Create GoogleDocsUtil

* Update Frontend.js to register GoogleDocsUtil's getRangeFromPoint handler

* Update setting name and description

* Add comment

* Fix Firefox support

1 files changed, 2 insertions, 27 deletions

diff --git a/ext/js/accessibility/google-docs.js b/ext/js/accessibility/google-docs.js
index 412ccf60..a3e4e4b1 100644
--- a/ext/js/accessibility/google-docs.js
+++ b/ext/js/accessibility/google-docs.js
@@ -45,35 +45,10 @@
 
     if (!options.accessibility.forceGoogleDocsHtmlRendering) { return; }
 
+    // The extension ID below is on an allow-list that is used on the Google Docs webpage.
     /* eslint-disable */
     const inject = () => {
-        const start = Date.now();
-        const maxDuration = 10000;
-        const updateDocData = () => {
-            const target = window._docs_flag_initialData;
-            if (typeof target === 'object' && target !== null) {
-                try {
-                    target['kix-awcp'] = true;
-                } catch (e) {
-                    // NOP
-                }
-            } else if (Date.now() - start < maxDuration) {
-                setTimeout(updateDocData, 0);
-            }
-        };
-        const params = new URLSearchParams(location.search);
-        if (params.get('mode') !== 'html') {
-            const url = new URL(location.href);
-            params.set('mode', 'html');
-            url.search = params.toString();
-            try {
-                history.replaceState(history.state, '', url.toString());
-            } catch (e) {
-                // Ignore
-            }
-        }
-        window._docs_force_html_by_ext = true;
-        updateDocData();
+        window._docs_annotate_canvas_by_ext = 'ogmnaimimemjmbakcfefmnahgdfhfami';
     };
     /* eslint-enable */