DevTools: namespace globals

third_party/WebKit/Source/devtools/front_end/sdk/SourceMap.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 /**
  * @unrestricted
  */
-var SourceMapV3 = class {
+SDK.SourceMapV3 = class {
   constructor() {
     /** @type {number} */ this.version;
     /** @type {string|undefined} */ this.file;
     /** @type {!Array.<string>} */ this.sources;
-    /** @type {!Array.<!SourceMapV3.Section>|undefined} */ this.sections;
+    /** @type {!Array.<!SDK.SourceMapV3.Section>|undefined} */ this.sections;
     /** @type {string} */ this.mappings;
     /** @type {string|undefined} */ this.sourceRoot;
     /** @type {!Array.<string>|undefined} */ this.names;
   }
 };
 
 /**
  * @unrestricted
  */
-SourceMapV3.Section = class {
+SDK.SourceMapV3.Section = class {
   constructor() {
-    /** @type {!SourceMapV3} */ this.map;
-    /** @type {!SourceMapV3.Offset} */ this.offset;
+    /** @type {!SDK.SourceMapV3} */ this.map;
+    /** @type {!SDK.SourceMapV3.Offset} */ this.offset;
   }
 };
 
 /**
  * @unrestricted
  */
-SourceMapV3.Offset = class {
+SDK.SourceMapV3.Offset = class {
   constructor() {
     /** @type {number} */ this.line;
     /** @type {number} */ this.column;
   }
 };
 
 /**
  * @unrestricted
  */
 SDK.SourceMapEntry = class {
@@ skipping 102 matching lines @@
 /**
  * @implements {SDK.SourceMap}
  * @unrestricted
  */
 SDK.TextSourceMap = class {
   /**
    * Implements Source Map V3 model. See https://github.com/google/closure-compiler/wiki/Source-Maps
    * for format description.
    * @param {string} compiledURL
    * @param {string} sourceMappingURL
-   * @param {!SourceMapV3} payload
+   * @param {!SDK.SourceMapV3} payload
    */
   constructor(compiledURL, sourceMappingURL, payload) {
     if (!SDK.TextSourceMap._base64Map) {
       const base64Digits = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
       SDK.TextSourceMap._base64Map = {};
       for (var i = 0; i < base64Digits.length; ++i)
         SDK.TextSourceMap._base64Map[base64Digits.charAt(i)] = i;
     }
 
     this._json = payload;
@@ skipping 25 matching lines @@
      */
     function contentLoaded(statusCode, headers, content) {
       if (!content || statusCode >= 400) {
         callback(null);
         return;
       }
 
       if (content.slice(0, 3) === ')]}')
         content = content.substring(content.indexOf('\n'));
       try {
-        var payload = /** @type {!SourceMapV3} */ (JSON.parse(content));
+        var payload = /** @type {!SDK.SourceMapV3} */ (JSON.parse(content));
         var baseURL = sourceMapURL.startsWith('data:') ? compiledURL : sourceMapURL;
         callback(new SDK.TextSourceMap(compiledURL, baseURL, payload));
       } catch (e) {
         console.error(e);
         Common.console.warn('DevTools failed to parse SourceMap: ' + sourceMapURL);
         callback(null);
       }
     }
   }
 
@@ skipping 153 matching lines @@
         return a.sourceColumnNumber - b.sourceColumnNumber;
 
       if (a.lineNumber !== b.lineNumber)
         return a.lineNumber - b.lineNumber;
 
       return a.columnNumber - b.columnNumber;
     }
   }
 
   /**
-   * @param {function(!SourceMapV3, number, number)} callback
+   * @param {function(!SDK.SourceMapV3, number, number)} callback
    */
   _eachSection(callback) {
     if (!this._json.sections) {
       callback(this._json, 0, 0);
       return;
     }
     for (var section of this._json.sections)
       callback(section.map, section.offset.line, section.offset.column);
   }
 
   /**
-   * @param {!SourceMapV3} sourceMap
+   * @param {!SDK.SourceMapV3} sourceMap
    */
   _parseSources(sourceMap) {
     var sourcesList = [];
     var sourceRoot = sourceMap.sourceRoot || '';
     if (sourceRoot && !sourceRoot.endsWith('/'))
       sourceRoot += '/';
     for (var i = 0; i < sourceMap.sources.length; ++i) {
       var href = sourceRoot + sourceMap.sources[i];
       var url = Common.ParsedURL.completeURL(this._sourceMappingURL, href) || href;
       var source = sourceMap.sourcesContent && sourceMap.sourcesContent[i];
       if (url === this._compiledURL && source)
         url += Common.UIString(' [sm]');
       this._sourceInfos.set(url, new SDK.TextSourceMap.SourceInfo(source, null));
       sourcesList.push(url);
     }
     sourceMap[SDK.TextSourceMap._sourcesListSymbol] = sourcesList;
   }
 
   /**
-   * @param {!SourceMapV3} map
+   * @param {!SDK.SourceMapV3} map
    * @param {number} lineNumber
    * @param {number} columnNumber
    */
   _parseMap(map, lineNumber, columnNumber) {
     var sourceIndex = 0;
     var sourceLineNumber = 0;
     var sourceColumnNumber = 0;
     var nameIndex = 0;
     var sources = map[SDK.TextSourceMap._sourcesListSymbol];
     var names = map.names || [];
@@ skipping 144 matching lines @@
    * @param {?string} content
    * @param {?Array<!SDK.SourceMapEntry>} reverseMappings
    */
   constructor(content, reverseMappings) {
     this.content = content;
     this.reverseMappings = reverseMappings;
   }
 };
 
 SDK.TextSourceMap._sourcesListSymbol = Symbol('sourcesList');