Integrate Mobile 1.28.1 release into master

packages/rich-text/src/component/index.native.js

@@ -95,7 +95,6 @@ export class RichText extends Component {
 			this
 		);
 		this.valueToFormat = this.valueToFormat.bind( this );
-		this.willTrimSpaces = this.willTrimSpaces.bind( this );
 		this.getHtmlToRender = this.getHtmlToRender.bind( this );
 		this.insertString = this.insertString.bind( this );
 		this.state = {
@@ -647,29 +646,6 @@ export class RichText extends Component {
 		}
 	}
 
-	willTrimSpaces( html ) {
-		const { tagName } = this.props;
-
-		// aztec won't trim spaces in a case of <pre> block, so we are excluding it
-		if ( tagName === 'pre' ) {
-			return false;
-		}
-
-		// regex for detecting spaces around block element html tags
-		const blockHtmlElements =
-			'(div|br|blockquote|ul|ol|li|p|pre|h1|h2|h3|h4|h5|h6|iframe|hr)';
-		const leadingOrTrailingSpaces = new RegExp(
-			`(\\s+)<\/?${ blockHtmlElements }>|<\/?${ blockHtmlElements }>(\\s+)`,
-			'g'
-		);
-		const matches = html.match( leadingOrTrailingSpaces );
-		if ( matches && matches.length > 0 ) {
-			return true;
-		}
-
-		return false;
-	}
-
 	getHtmlToRender( record, tagName ) {
 		// Save back to HTML from React tree
 		let value = this.valueToFormat( record );
@@ -739,51 +715,30 @@ export class RichText extends Component {
 
 			// On AztecAndroid, setting the caret to an out-of-bounds position will crash the editor so, let's check for some cases.
 			if ( ! this.isIOS ) {
-				// Aztec performs some html text cleanup while parsing it so, its internal representation gets out-of-sync with the
-				// representation of the format-lib on the RN side. We need to avoid trying to set the caret position because it may
-				// be outside the text bounds and crash Aztec, at least on Android.
-				if ( this.willTrimSpaces( html ) ) {
-					// the html will get trimmed by the cleaning up functions in Aztec and caret position will get out-of-sync.
-					// So, skip forcing it, let Aztec just do its best and just log the fact.
-					console.warn(
-						'RichText value will be trimmed for spaces! Avoiding setting the caret position manually.'
-					);
-					selection = null;
-				} else if (
-					this.props.selectionStart > record.text.length ||
-					this.props.selectionEnd > record.text.length
-				) {
+				// The following regular expression is used in Aztec here:
+				// https://github.com/wordpress-mobile/AztecEditor-Android/blob/b1fad439d56fa6d4aa0b78526fef355c59d00dd3/aztec/src/main/kotlin/org/wordpress/aztec/AztecParser.kt#L656
+				const brBeforeParaMatches = html.match( /(<br>)+<\/p>$/g );
+				if ( brBeforeParaMatches ) {
 					console.warn(
-						'Oops, selection will land outside the text, skipping setting it...'
+						'Oops, BR tag(s) at the end of content. Aztec will remove them, adapting the selection...'
 					);
-					selection = null;
-				} else {
-					// The following regular expression is used in Aztec here:
-					// https://github.com/wordpress-mobile/AztecEditor-Android/blob/b1fad439d56fa6d4aa0b78526fef355c59d00dd3/aztec/src/main/kotlin/org/wordpress/aztec/AztecParser.kt#L656
-					const brBeforeParaMatches = html.match( /(<br>)+<\/p>$/g );
-					if ( brBeforeParaMatches ) {
-						console.warn(
-							'Oops, BR tag(s) at the end of content. Aztec will remove them, adapting the selection...'
-						);
-						const count = (
-							brBeforeParaMatches[ 0 ].match( /br/g ) || []
-						).length;
-						if ( count > 0 ) {
-							let newSelectionStart =
-								this.props.selectionStart - count;
-							if ( newSelectionStart < 0 ) {
-								newSelectionStart = 0;
-							}
-							let newSelectionEnd =
-								this.props.selectionEnd - count;
-							if ( newSelectionEnd < 0 ) {
-								newSelectionEnd = 0;
-							}
-							selection = {
-								start: newSelectionStart,
-								end: newSelectionEnd,
-							};
+					const count = (
+						brBeforeParaMatches[ 0 ].match( /br/g ) || []
+					).length;
+					if ( count > 0 ) {
+						let newSelectionStart =
+							this.props.selectionStart - count;
+						if ( newSelectionStart < 0 ) {
+							newSelectionStart = 0;
+						}
+						let newSelectionEnd = this.props.selectionEnd - count;
+						if ( newSelectionEnd < 0 ) {
+							newSelectionEnd = 0;
 						}
+						selection = {
+							start: newSelectionStart,
+							end: newSelectionEnd,
+						};
 					}
 				}
 			}