Devtools: Pretty print fix for CSS coverage decorations.

third_party/WebKit/Source/devtools/front_end/sources/ScriptFormatter.js

Index: third_party/WebKit/Source/devtools/front_end/sources/ScriptFormatter.js
diff --git a/third_party/WebKit/Source/devtools/front_end/sources/ScriptFormatter.js b/third_party/WebKit/Source/devtools/front_end/sources/ScriptFormatter.js
index 11a8eed042073f6a0466aea5098952d4e13ccb0d..95c542f3b5b4e31c79bbd6283b4ea83f526ad249 100644
--- a/third_party/WebKit/Source/devtools/front_end/sources/ScriptFormatter.js
+++ b/third_party/WebKit/Source/devtools/front_end/sources/ScriptFormatter.js
@@ -36,7 +36,7 @@ Sources.Formatter = function() {};
  * @param {!Common.ResourceType} contentType
  * @param {string} mimeType
  * @param {string} content
- * @param {function(string, !Sources.FormatterSourceMapping)} callback
+ * @param {function(string, !Workspace.UISourceCode.SourceMapping)} callback
  */
 Sources.Formatter.format = function(contentType, mimeType, content, callback) {
   if (contentType.isDocumentOrScriptOrStyleSheet())
@@ -78,7 +78,7 @@ Sources.ScriptFormatter = class {
   /**
    * @param {string} mimeType
    * @param {string} content
-   * @param {function(string, !Sources.FormatterSourceMapping)} callback
+   * @param {function(string, !Workspace.UISourceCode.SourceMapping)} callback
    */
   constructor(mimeType, content, callback) {
     content = content.replace(/\r\n?|[\n\u2028\u2029]/g, '\n').replace(/^\uFEFF/, '');
@@ -103,7 +103,7 @@ Sources.ScriptFormatter = class {
       formattedContent = event.data.content;
       mapping = event.data['mapping'];
     }
-    var sourceMapping = new Sources.FormatterSourceMappingImpl(
+    var sourceMapping = new Workspace.UISourceCode.SourceMappingImpl(
         this._originalContent.computeLineEndings(), formattedContent.computeLineEndings(), mapping);
     this._callback(formattedContent, sourceMapping);
   }
@@ -117,7 +117,7 @@ Sources.ScriptIdentityFormatter = class {
   /**
    * @param {string} mimeType
    * @param {string} content
-   * @param {function(string, !Sources.FormatterSourceMapping)} callback
+   * @param {function(string, !Workspace.UISourceCode.SourceMapping)} callback
    */
   constructor(mimeType, content, callback) {
     callback(content, new Sources.IdentityFormatterSourceMapping());
@@ -130,28 +130,7 @@ Sources.ScriptIdentityFormatter = class {
 Sources.FormatterMappingPayload;
 
 /**
- * @interface
- */
-Sources.FormatterSourceMapping = function() {};
-
-Sources.FormatterSourceMapping.prototype = {
-  /**
-   * @param {number} lineNumber
-   * @param {number=} columnNumber
-   * @return {!Array.<number>}
-   */
-  originalToFormatted: function(lineNumber, columnNumber) {},
-
-  /**
-   * @param {number} lineNumber
-   * @param {number=} columnNumber
-   * @return {!Array.<number>}
-   */
-  formattedToOriginal: function(lineNumber, columnNumber) {}
-};
-
-/**
- * @implements {Sources.FormatterSourceMapping}
+ * @implements {Workspace.UISourceCode.SourceMapping}
  * @unrestricted
  */
 Sources.IdentityFormatterSourceMapping = class {
@@ -177,10 +156,10 @@ Sources.IdentityFormatterSourceMapping = class {
 };
 
 /**
- * @implements {Sources.FormatterSourceMapping}
+ * @implements {Workspace.UISourceCode.SourceMapping}
  * @unrestricted
  */
-Sources.FormatterSourceMappingImpl = class {
+Workspace.UISourceCode.SourceMappingImpl = class {
   /**
    * @param {!Array.<number>} originalLineEndings
    * @param {!Array.<number>} formattedLineEndings