| /* |
| * 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 |
| * 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. |
| */ |
| /** |
| * @implements {Common.ContentProvider} |
| * @unrestricted |
| */ |
| SDK.CompilerSourceMappingContentProvider = class { |
| /** |
| * @param {string} sourceURL |
| * @param {!Common.ResourceType} contentType |
| */ |
| constructor(sourceURL, contentType) { |
| this._sourceURL = sourceURL; |
| this._contentType = contentType; |
| } |
| |
| /** |
| * @override |
| * @return {string} |
| */ |
| contentURL() { |
| return this._sourceURL; |
| } |
| |
| /** |
| * @override |
| * @return {!Common.ResourceType} |
| */ |
| contentType() { |
| return this._contentType; |
| } |
| |
| /** |
| * @override |
| * @return {!Promise<boolean>} |
| */ |
| contentEncoded() { |
| return Promise.resolve(false); |
| } |
| |
| /** |
| * @override |
| * @return {!Promise<?string>} |
| */ |
| requestContent() { |
| let callback; |
| const promise = new Promise(fulfill => callback = fulfill); |
| SDK.multitargetNetworkManager.loadResource(this._sourceURL, contentLoaded.bind(this)); |
| return promise; |
| |
| /** |
| * @param {number} statusCode |
| * @param {!Object.<string, string>} headers |
| * @param {string} content |
| * @this {SDK.CompilerSourceMappingContentProvider} |
| */ |
| function contentLoaded(statusCode, headers, content) { |
| if (statusCode >= 400) { |
| console.error( |
| 'Could not load content for ' + this._sourceURL + ' : ' + |
| 'HTTP status code: ' + statusCode); |
| callback(null); |
| return; |
| } |
| |
| callback(content); |
| } |
| } |
| |
| /** |
| * @override |
| * @param {string} query |
| * @param {boolean} caseSensitive |
| * @param {boolean} isRegex |
| * @return {!Promise<!Array<!Common.ContentProvider.SearchMatch>>} |
| */ |
| async searchInContent(query, caseSensitive, isRegex) { |
| const content = await this.requestContent(); |
| if (typeof content !== 'string') |
| return []; |
| return Common.ContentProvider.performSearchInContent(content, query, caseSensitive, isRegex); |
| } |
| }; |