Add read-only access to POST data for webRequest's onBeforeRequest

chrome/browser/extensions/api/web_request/web_request_api_constants.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/web_request/web_request_api_constants.h"
 
 namespace extension_web_request_api_constants {
 
 const char kChallengerKey[] = "challenger";
 const char kErrorKey[] = "error";
 const char kFrameIdKey[] = "frameId";
 const char kParentFrameIdKey[] = "parentFrameId";
 const char kFromCache[] = "fromCache";
 const char kHostKey[] = "host";
 const char kIpKey[] = "ip";
 const char kPortKey[] = "port";
 const char kMethodKey[] = "method";
 const char kRedirectUrlKey[] = "redirectUrl";
 const char kRequestIdKey[] = "requestId";
 const char kStatusCodeKey[] = "statusCode";
 const char kStatusLineKey[] = "statusLine";
 const char kTabIdKey[] = "tabId";
 const char kTimeStampKey[] = "timeStamp";
 const char kTypeKey[] = "type";
 const char kUrlKey[] = "url";
+const char kPostDataKey[] = "postData";
+const char kPostDataErrorKey[] = "error";
+const char kFormDataKey[] = "formData";
 const char kRequestHeadersKey[] = "requestHeaders";
 const char kResponseHeadersKey[] = "responseHeaders";
 const char kHeaderNameKey[] = "name";
 const char kHeaderValueKey[] = "value";
 const char kHeaderBinaryValueKey[] = "binaryValue";
 const char kIsProxyKey[] = "isProxy";
 const char kSchemeKey[] = "scheme";
 const char kRealmKey[] = "realm";
 const char kAuthCredentialsKey[] = "authCredentials";
 const char kUsernameKey[] = "username";
@@ skipping 16 matching lines @@
 const char kInvalidRequestFilterUrl[] = "'*' is not a valid URL pattern.";
 const char kBlockingPermissionRequired[] =
     "You do not have permission to use blocking webRequest listeners. "
     "Be sure to declare the webRequestBlocking permission in your "
     "manifest.";
 const char kHostPermissionsRequired[] =
     "You need to request host permissions in the manifest file in order to "
     "be notified about requests from the webRequest API.";
 
 }  // namespace extension_web_request_api_constants