[DevTools] Do not report edited resources via Page.getResourceContent.

Source/devtools/front_end/sdk/ContentProviders.js

 /*
  * Copyright (C) 2011 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.
  */
 
 /**
  * @constructor
  * @implements {WebInspector.ContentProvider}
- * @param {!Array.<!WebInspector.Script>} scripts
- */
-WebInspector.ConcatenatedScriptsContentProvider = function(scripts)
-{
-    this._scripts = scripts;
-}
-
-WebInspector.ConcatenatedScriptsContentProvider.scriptOpenTag = "<script>";
-WebInspector.ConcatenatedScriptsContentProvider.scriptCloseTag = "</script>";
-
-WebInspector.ConcatenatedScriptsContentProvider.prototype = {
-    /**
-     * @return {!Array.<!WebInspector.Script>}
-     */
-    _sortedScripts: function()
-    {
-        if (this._sortedScriptsArray)
-            return this._sortedScriptsArray;
-
-        this._sortedScriptsArray = [];
-
-        var scripts = this._scripts.slice();
-        scripts.sort(function(x, y) { return x.lineOffset - y.lineOffset || x.columnOffset - y.columnOffset; });
-
-        var scriptOpenTagLength = WebInspector.ConcatenatedScriptsContentProvider.scriptOpenTag.length;
-        var scriptCloseTagLength = WebInspector.ConcatenatedScriptsContentProvider.scriptCloseTag.length;
-
-        this._sortedScriptsArray.push(scripts[0]);
-        for (var i = 1; i < scripts.length; ++i) {
-            var previousScript = this._sortedScriptsArray[this._sortedScriptsArray.length - 1];
-
-            var lineNumber = previousScript.endLine;
-            var columnNumber = previousScript.endColumn + scriptCloseTagLength + scriptOpenTagLength;
-
-            if (lineNumber < scripts[i].lineOffset || (lineNumber === scripts[i].lineOffset && columnNumber <= scripts[i].columnOffset))
-                this._sortedScriptsArray.push(scripts[i]);
-        }
-        return this._sortedScriptsArray;
-    },
-
-    /**
-     * @override
-     * @return {string}
-     */
-    contentURL: function()
-    {
-        return "";
-    },
-
-    /**
-     * @override
-     * @return {!WebInspector.ResourceType}
-     */
-    contentType: function()
-    {
-        return WebInspector.resourceTypes.Document;
-    },
-
-    /**
-     * @override
-     * @param {function(?string)} callback
-     */
-    requestContent: function(callback)
-    {
-        var scripts = this._sortedScripts();
-        var sources = [];
-
-        /**
-         * @param {?string} content
-         * @this {WebInspector.ConcatenatedScriptsContentProvider}
-         */
-        function didRequestSource(content)
-        {
-            sources.push(content);
-            if (sources.length == scripts.length)
-                callback(this._concatenateScriptsContent(scripts, sources));
-        }
-        for (var i = 0; i < scripts.length; ++i)
-            scripts[i].requestContent(didRequestSource.bind(this));
-    },
-
-    /**
-     * @override
-     * @param {string} query
-     * @param {boolean} caseSensitive
-     * @param {boolean} isRegex
-     * @param {function(!Array.<!WebInspector.ContentProvider.SearchMatch>)} callback
-     */
-    searchInContent: function(query, caseSensitive, isRegex, callback)
-    {
-        var results = {};
-        var scripts = this._sortedScripts();
-        var scriptsLeft = scripts.length;
-
-        function maybeCallback()
-        {
-            if (scriptsLeft)
-                return;
-
-            var result = [];
-            for (var i = 0; i < scripts.length; ++i)
-                result = result.concat(results[scripts[i].scriptId]);
-            callback(result);
-        }
-
-        /**
-         * @param {!WebInspector.Script} script
-         * @param {!Array.<!DebuggerAgent.SearchMatch>} searchMatches
-         */
-        function searchCallback(script, searchMatches)
-        {
-            results[script.scriptId] = [];
-            for (var i = 0; i < searchMatches.length; ++i) {
-                var searchMatch = new WebInspector.ContentProvider.SearchMatch(searchMatches[i].lineNumber + script.lineOffset, searchMatches[i].lineContent);
-                results[script.scriptId].push(searchMatch);
-            }
-            scriptsLeft--;
-            maybeCallback();
-        }
-
-        maybeCallback();
-        for (var i = 0; i < scripts.length; ++i)
-            scripts[i].searchInContent(query, caseSensitive, isRegex, searchCallback.bind(null, scripts[i]));
-    },
-
-    /**
-     * @return {string}
-     */
-    _concatenateScriptsContent: function(scripts, sources)
-    {
-        var content = "";
-        var lineNumber = 0;
-        var columnNumber = 0;
-
-        var scriptOpenTag = WebInspector.ConcatenatedScriptsContentProvider.scriptOpenTag;
-        var scriptCloseTag = WebInspector.ConcatenatedScriptsContentProvider.scriptCloseTag;
-        for (var i = 0; i < scripts.length; ++i) {
-            // Fill the gap with whitespace characters.
-            for (var newLinesCount = scripts[i].lineOffset - lineNumber; newLinesCount > 0; --newLinesCount) {
-                columnNumber = 0;
-                content += "\n";
-            }
-            for (var spacesCount = scripts[i].columnOffset - columnNumber - scriptOpenTag.length; spacesCount > 0; --spacesCount)
-                content += " ";
-
-            // Add script tag.
-            content += scriptOpenTag;
-            content += sources[i];
-            content += scriptCloseTag;
-            lineNumber = scripts[i].endLine;
-            columnNumber = scripts[i].endColumn + scriptCloseTag.length;
-        }
-
-        return content;
-    }
-}
-
-/**
- * @constructor
- * @implements {WebInspector.ContentProvider}
  * @param {string} sourceURL
  * @param {!WebInspector.ResourceType} contentType
  */
 WebInspector.CompilerSourceMappingContentProvider = function(sourceURL, contentType)
 {
     this._sourceURL = sourceURL;
     this._contentType = contentType;
 }
 
 WebInspector.CompilerSourceMappingContentProvider.prototype = {
@@ skipping 59 matching lines @@
         {
             if (typeof content !== "string") {
                 callback([]);
                 return;
             }
 
             callback(WebInspector.ContentProvider.performSearchInContent(content, query, caseSensitive, isRegex));
         }
     }
 }