DevTools: Split out the "workspace" and "bindings" modules from "sdk"

Source/devtools/front_end/sdk/FileSystemMapping.js

Index: Source/devtools/front_end/sdk/FileSystemMapping.js
diff --git a/Source/devtools/front_end/sdk/FileSystemMapping.js b/Source/devtools/front_end/sdk/FileSystemMapping.js
deleted file mode 100644
index 93743d77ca18383a75bdf6831d67634b9736f924..0000000000000000000000000000000000000000
--- a/Source/devtools/front_end/sdk/FileSystemMapping.js
+++ /dev/null
@@ -1,444 +0,0 @@
-/*
- * 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
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * 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
- * @extends {WebInspector.Object}
- */
-WebInspector.FileSystemMapping = function()
-{
-    WebInspector.Object.call(this);
-    this._fileSystemMappingSetting = WebInspector.settings.createSetting("fileSystemMapping", {});
-    this._excludedFoldersSetting = WebInspector.settings.createSetting("workspaceExcludedFolders", {});
-    var defaultCommonExcludedFolders = [
-        "/\\.git/",
-        "/\\.sass-cache/",
-        "/\\.hg/",
-        "/\\.idea/",
-        "/\\.svn/",
-        "/\\.cache/",
-        "/\\.project/"
-    ];
-    var defaultWinExcludedFolders = [
-        "/Thumbs.db$",
-        "/ehthumbs.db$",
-        "/Desktop.ini$",
-        "/\\$RECYCLE.BIN/"
-    ];
-    var defaultMacExcludedFolders = [
-        "/\\.DS_Store$",
-        "/\\.Trashes$",
-        "/\\.Spotlight-V100$",
-        "/\\.AppleDouble$",
-        "/\\.LSOverride$",
-        "/Icon$",
-        "/\\._.*$"
-    ];
-    var defaultLinuxExcludedFolders = [
-        "/.*~$"
-    ];
-    var defaultExcludedFolders = defaultCommonExcludedFolders;
-    if (WebInspector.isWin())
-        defaultExcludedFolders = defaultExcludedFolders.concat(defaultWinExcludedFolders);
-    else if (WebInspector.isMac())
-        defaultExcludedFolders = defaultExcludedFolders.concat(defaultMacExcludedFolders);
-    else
-        defaultExcludedFolders = defaultExcludedFolders.concat(defaultLinuxExcludedFolders);
-    var defaultExcludedFoldersPattern = defaultExcludedFolders.join("|");
-    WebInspector.settings.workspaceFolderExcludePattern = WebInspector.settings.createRegExpSetting("workspaceFolderExcludePattern", defaultExcludedFoldersPattern, WebInspector.isWin() ? "i" : "");
-    /** @type {!Object.<string, !Array.<!WebInspector.FileSystemMapping.Entry>>} */
-    this._fileSystemMappings = {};
-    /** @type {!Object.<string, !Array.<!WebInspector.FileSystemMapping.ExcludedFolderEntry>>} */
-    this._excludedFolders = {};
-    this._loadFromSettings();
-}
-
-WebInspector.FileSystemMapping.Events = {
-    FileMappingAdded: "FileMappingAdded",
-    FileMappingRemoved: "FileMappingRemoved",
-    ExcludedFolderAdded: "ExcludedFolderAdded",
-    ExcludedFolderRemoved: "ExcludedFolderRemoved"
-}
-
-
-WebInspector.FileSystemMapping.prototype = {
-    _loadFromSettings: function()
-    {
-        var savedMapping = this._fileSystemMappingSetting.get();
-        this._fileSystemMappings = {};
-        for (var fileSystemPath in savedMapping) {
-            var savedFileSystemMappings = savedMapping[fileSystemPath];
-
-            this._fileSystemMappings[fileSystemPath] = [];
-            var fileSystemMappings = this._fileSystemMappings[fileSystemPath];
-
-            for (var i = 0; i < savedFileSystemMappings.length; ++i) {
-                var savedEntry = savedFileSystemMappings[i];
-                var entry = new WebInspector.FileSystemMapping.Entry(savedEntry.fileSystemPath, savedEntry.urlPrefix, savedEntry.pathPrefix);
-                fileSystemMappings.push(entry);
-            }
-        }
-
-        var savedExcludedFolders = this._excludedFoldersSetting.get();
-        this._excludedFolders = {};
-        for (var fileSystemPath in savedExcludedFolders) {
-            var savedExcludedFoldersForPath = savedExcludedFolders[fileSystemPath];
-
-            this._excludedFolders[fileSystemPath] = [];
-            var excludedFolders = this._excludedFolders[fileSystemPath];
-
-            for (var i = 0; i < savedExcludedFoldersForPath.length; ++i) {
-                var savedEntry = savedExcludedFoldersForPath[i];
-                var entry = new WebInspector.FileSystemMapping.ExcludedFolderEntry(savedEntry.fileSystemPath, savedEntry.path);
-                excludedFolders.push(entry);
-            }
-        }
-
-        this._rebuildIndexes();
-    },
-
-    _saveToSettings: function()
-    {
-        var savedMapping = this._fileSystemMappings;
-        this._fileSystemMappingSetting.set(savedMapping);
-
-        var savedExcludedFolders = this._excludedFolders;
-        this._excludedFoldersSetting.set(savedExcludedFolders);
-
-        this._rebuildIndexes();
-    },
-
-    _rebuildIndexes: function()
-    {
-        // We are building an index here to search for the longest url prefix match faster.
-        this._mappingForURLPrefix = {};
-        this._urlPrefixes = [];
-        for (var fileSystemPath in this._fileSystemMappings) {
-            var fileSystemMapping = this._fileSystemMappings[fileSystemPath];
-            for (var i = 0; i < fileSystemMapping.length; ++i) {
-                var entry = fileSystemMapping[i];
-                this._mappingForURLPrefix[entry.urlPrefix] = entry;
-                this._urlPrefixes.push(entry.urlPrefix);
-            }
-        }
-        this._urlPrefixes.sort();
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     */
-    addFileSystem: function(fileSystemPath)
-    {
-        if (this._fileSystemMappings[fileSystemPath])
-            return;
-
-        this._fileSystemMappings[fileSystemPath] = [];
-        this._saveToSettings();
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     */
-    removeFileSystem: function(fileSystemPath)
-    {
-        if (!this._fileSystemMappings[fileSystemPath])
-            return;
-        delete this._fileSystemMappings[fileSystemPath];
-        delete this._excludedFolders[fileSystemPath];
-        this._saveToSettings();
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} urlPrefix
-     * @param {string} pathPrefix
-     */
-    addFileMapping: function(fileSystemPath, urlPrefix, pathPrefix)
-    {
-        var entry = new WebInspector.FileSystemMapping.Entry(fileSystemPath, urlPrefix, pathPrefix);
-        this._fileSystemMappings[fileSystemPath].push(entry);
-        this._saveToSettings();
-        this.dispatchEventToListeners(WebInspector.FileSystemMapping.Events.FileMappingAdded, entry);
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} urlPrefix
-     * @param {string} pathPrefix
-     */
-    removeFileMapping: function(fileSystemPath, urlPrefix, pathPrefix)
-    {
-        var entry = this._mappingEntryForPathPrefix(fileSystemPath, pathPrefix);
-        if (!entry)
-            return;
-        this._fileSystemMappings[fileSystemPath].remove(entry);
-        this._saveToSettings();
-        this.dispatchEventToListeners(WebInspector.FileSystemMapping.Events.FileMappingRemoved, entry);
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} excludedFolderPath
-     */
-    addExcludedFolder: function(fileSystemPath, excludedFolderPath)
-    {
-        if (!this._excludedFolders[fileSystemPath])
-            this._excludedFolders[fileSystemPath] = [];
-        var entry = new WebInspector.FileSystemMapping.ExcludedFolderEntry(fileSystemPath, excludedFolderPath);
-        this._excludedFolders[fileSystemPath].push(entry);
-        this._saveToSettings();
-        this.dispatchEventToListeners(WebInspector.FileSystemMapping.Events.ExcludedFolderAdded, entry);
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} path
-     */
-    removeExcludedFolder: function(fileSystemPath, path)
-    {
-        var entry = this._excludedFolderEntryForPath(fileSystemPath, path);
-        if (!entry)
-            return;
-        this._excludedFolders[fileSystemPath].remove(entry);
-        this._saveToSettings();
-        this.dispatchEventToListeners(WebInspector.FileSystemMapping.Events.ExcludedFolderRemoved, entry);
-    },
-
-    /**
-     * @return {!Array.<string>}
-     */
-    fileSystemPaths: function()
-    {
-        return Object.keys(this._fileSystemMappings);
-    },
-
-    /**
-     * @param {string} url
-     * @return {?WebInspector.FileSystemMapping.Entry}
-     */
-    _mappingEntryForURL: function(url)
-    {
-        for (var i = this._urlPrefixes.length - 1; i >= 0; --i) {
-            var urlPrefix = this._urlPrefixes[i];
-            if (url.startsWith(urlPrefix))
-                return this._mappingForURLPrefix[urlPrefix];
-        }
-        return null;
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} path
-     * @return {?WebInspector.FileSystemMapping.ExcludedFolderEntry}
-     */
-    _excludedFolderEntryForPath: function(fileSystemPath, path)
-    {
-        var entries = this._excludedFolders[fileSystemPath];
-        if (!entries)
-            return null;
-
-        for (var i = 0; i < entries.length; ++i) {
-            if (entries[i].path === path)
-                return entries[i];
-        }
-        return null;
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} filePath
-     * @return {?WebInspector.FileSystemMapping.Entry}
-     */
-    _mappingEntryForPath: function(fileSystemPath, filePath)
-    {
-        var entries = this._fileSystemMappings[fileSystemPath];
-        if (!entries)
-            return null;
-
-        var entry = null;
-        for (var i = 0; i < entries.length; ++i) {
-            var pathPrefix = entries[i].pathPrefix;
-            // We are looking for the longest pathPrefix match.
-            if (entry && entry.pathPrefix.length > pathPrefix.length)
-                continue;
-            if (filePath.startsWith(pathPrefix.substr(1)))
-                entry = entries[i];
-        }
-        return entry;
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} pathPrefix
-     * @return {?WebInspector.FileSystemMapping.Entry}
-     */
-    _mappingEntryForPathPrefix: function(fileSystemPath, pathPrefix)
-    {
-        var entries = this._fileSystemMappings[fileSystemPath];
-        for (var i = 0; i < entries.length; ++i) {
-            if (pathPrefix === entries[i].pathPrefix)
-                return entries[i];
-        }
-        return null;
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} folderPath
-     * @return {boolean}
-     */
-    isFileExcluded: function(fileSystemPath, folderPath)
-    {
-        var excludedFolders = this._excludedFolders[fileSystemPath] || [];
-        for (var i = 0; i < excludedFolders.length; ++i) {
-            var entry = excludedFolders[i];
-            if (entry.path === folderPath)
-                return true;
-        }
-        var regex = WebInspector.settings.workspaceFolderExcludePattern.asRegExp();
-        return regex && regex.test(folderPath);
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @return {!Array.<!WebInspector.FileSystemMapping.ExcludedFolderEntry>}
-     */
-    excludedFolders: function(fileSystemPath)
-    {
-        var excludedFolders = this._excludedFolders[fileSystemPath];
-        return excludedFolders ? excludedFolders.slice() : [];
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @return {!Array.<!WebInspector.FileSystemMapping.Entry>}
-     */
-    mappingEntries: function(fileSystemPath)
-    {
-        return this._fileSystemMappings[fileSystemPath].slice();
-    },
-
-    /**
-     * @param {string} url
-     * @return {boolean}
-     */
-    hasMappingForURL: function(url)
-    {
-        return !!this._mappingEntryForURL(url);
-    },
-
-    /**
-     * @param {string} url
-     * @return {?{fileSystemPath: string, filePath: string}}
-     */
-    fileForURL: function(url)
-    {
-        var entry = this._mappingEntryForURL(url);
-        if (!entry)
-            return null;
-        var file = {};
-        file.fileSystemPath = entry.fileSystemPath;
-        file.filePath = entry.pathPrefix.substr(1) + url.substr(entry.urlPrefix.length);
-        return file;
-    },
-
-    /**
-     * @param {string} fileSystemPath
-     * @param {string} filePath
-     * @return {string}
-     */
-    urlForPath: function(fileSystemPath, filePath)
-    {
-        var entry = this._mappingEntryForPath(fileSystemPath, filePath);
-        if (!entry)
-            return "";
-        return entry.urlPrefix + filePath.substring(entry.pathPrefix.length - 1);
-    },
-
-    /**
-     * @param {string} url
-     */
-    removeMappingForURL: function(url)
-    {
-        var entry = this._mappingEntryForURL(url);
-        if (!entry)
-            return;
-        this._fileSystemMappings[entry.fileSystemPath].remove(entry);
-        this._saveToSettings();
-    },
-
-    /**
-     * @param {string} url
-     * @param {string} fileSystemPath
-     * @param {string} filePath
-     */
-    addMappingForResource: function(url, fileSystemPath, filePath)
-    {
-        var commonPathSuffixLength = 0;
-        var normalizedFilePath = "/" + filePath;
-        for (var i = 0; i < normalizedFilePath.length; ++i) {
-            var filePathCharacter = normalizedFilePath[normalizedFilePath.length - 1 - i];
-            var urlCharacter = url[url.length - 1 - i];
-            if (filePathCharacter !== urlCharacter)
-                break;
-            if (filePathCharacter === "/")
-                commonPathSuffixLength = i;
-        }
-        var pathPrefix = normalizedFilePath.substr(0, normalizedFilePath.length - commonPathSuffixLength);
-        var urlPrefix = url.substr(0, url.length - commonPathSuffixLength);
-        this.addFileMapping(fileSystemPath, urlPrefix, pathPrefix);
-    },
-
-    __proto__: WebInspector.Object.prototype
-}
-
-/**
- * @constructor
- * @param {string} fileSystemPath
- * @param {string} urlPrefix
- * @param {string} pathPrefix
- */
-WebInspector.FileSystemMapping.Entry = function(fileSystemPath, urlPrefix, pathPrefix)
-{
-    this.fileSystemPath = fileSystemPath;
-    this.urlPrefix = urlPrefix;
-    this.pathPrefix = pathPrefix;
-}
-
-/**
- * @constructor
- * @param {string} fileSystemPath
- * @param {string} path
- */
-WebInspector.FileSystemMapping.ExcludedFolderEntry = function(fileSystemPath, path)
-{
-    this.fileSystemPath = fileSystemPath;
-    this.path = path;
-}