fixed invalidations to not trigger creating new refs when ref= was assigned to an anonymous function. fixed scribble erase to not delete everything it overlaps, just things it intersects with or contains. fixed ink to have a Math mode and fixed math recognition myscript calls.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/client/views/nodes/formattedText/FormattedTextBox.tsx b/src/client/views/nodes/formattedText/FormattedTextBox.tsx
index 07cb795f1..255ee1afe 100644
--- a/src/client/views/nodes/formattedText/FormattedTextBox.tsx
+++ b/src/client/views/nodes/formattedText/FormattedTextBox.tsx
@@ -2129,6 +2129,8 @@ export class FormattedTextBox extends ViewBoxAnnotatableComponent<FormattedTextB
         }
     };
 
+    setRef = (r: HTMLDivElement | null) => this.fixWheelEvents(r, this._props.isContentActive, this.onPassiveWheel);
+    setScrollRef = (r: HTMLDivElement | null) => (this._scrollRef = r);
     render() {
         TraceMobx();
         const scale = this.nativeScaling();
@@ -2143,7 +2145,7 @@ export class FormattedTextBox extends ViewBoxAnnotatableComponent<FormattedTextB
         ) : styleFromLayout?.height === '0px' ? null : (
             <div
                 className="formattedTextBox"
-                ref={r => this.fixWheelEvents(r, this._props.isContentActive, this.onPassiveWheel)}
+                ref={this.setRef}
                 style={{
                     ...(this._props.dontScale
                         ? {}
@@ -2181,9 +2183,7 @@ export class FormattedTextBox extends ViewBoxAnnotatableComponent<FormattedTextB
                     onDoubleClick={this.onDoubleClick}>
                     <div
                         className="formattedTextBox-outer"
-                        ref={r => {
-                            this._scrollRef = r;
-                        }}
+                        ref={this.setScrollRef}
                         style={{
                             width: this.noSidebar ? '100%' : `calc(100% - ${this.sidebarWidthPercent})`,
                             overflow: this.layoutDoc._createDocOnCR || this.layoutDoc._layout_hideScroll ? 'hidden' : this.layout_autoHeight ? 'visible' : undefined,