Replace references to SafeStyle with string

PiperOrigin-RevId: 701038552

documentation/reference/types.md

@@ -262,7 +262,7 @@ change in the future.
 
 Backend    | type in host language
 ---------- | ---------------------------------------------------------
-JavaScript | `goog.soy.data.SanitizedCss`, `safevalues.SafeStyle`
+JavaScript | `goog.soy.data.SanitizedCss`, `string`
 SoySauce   | `string`, `com.google.template.soy.data.SanitizedContent`
 Tofu       | `com.google.template.soy.data.SanitizedContent`
 Python     | `sanitize.SanitizedCss`, `html_types.SafeStyleSheet`

java/src/com/google/template/soy/jssrc/internal/JsType.java

@@ -878,8 +878,7 @@ private static JsType createSanitized(SanitizedContentKind kind, boolean isStric
     // content.  using these wide unions everywhere is confusing.
     switch (kind) {
       case CSS:
-        builder.addType("!safevalues.SafeStyle");
-        builder.addRequire(GoogRequire.createTypeRequire("safevalues"));
+        builder.addType("string");
         break;
       case HTML_ELEMENT:
       case HTML:

javascript/soydata_converters.js

@@ -44,7 +44,7 @@ const googString = goog.require('goog.string');
 const soy = goog.require('soy');
 const {ByteString} = goog.require('jspb.bytestring');
 const {SanitizedCss, SanitizedHtml, SanitizedJs, SanitizedTrustedResourceUri, SanitizedUri} = goog.require('goog.soy.data');
-const {htmlSafeByReview, resourceUrlSafeByReview, scriptSafeByReview, styleSafeByReview, styleSheetSafeByReview, urlSafeByReview} = goog.require('safevalues.restricted.reviewed');
+const {htmlSafeByReview, resourceUrlSafeByReview, scriptSafeByReview, styleSheetSafeByReview, urlSafeByReview} = goog.require('safevalues.restricted.reviewed');
 const {htmlToProto, protoToHtml, protoToResourceUrl, protoToScript, protoToStyle, protoToStyleSheet, protoToUrl, resourceUrlToProto, scriptToProto, styleSheetToProto, styleToProto, urlToProto} = goog.require('safevalues.conversions.jspb');
 const {unwrapHtml, unwrapResourceUrl, unwrapScript, unwrapStyleSheet, unwrapUrl} = goog.require('safevalues');
 
@@ -72,11 +72,9 @@ exports.packSanitizedCssToSafeStyleProtoSoyRuntimeOnly = function(
     throw new Error('Consider using packSanitizedCssToSafeStyleSheetProto().');
   }
 
-  const safeStyle = styleSafeByReview(
-      sanitizedCss ?
-          /** @type {!SanitizedCss} */ (sanitizedCss).getContent() :
-          '',
-      {justification: 'from Soy SanitizedCss object'});
+  const safeStyle = sanitizedCss ?
+      /** @type {!SanitizedCss} */ (sanitizedCss).getContent() :
+      '';
   return styleToProto(safeStyle);
 };