Chrome app manifest support for action handlers.

extensions/common/manifest_constants.h

 // Copyright 2013 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.
 
 #ifndef EXTENSIONS_COMMON_MANIFEST_CONSTANTS_H_
 #define EXTENSIONS_COMMON_MANIFEST_CONSTANTS_H_
 
 #include "build/build_config.h"
 
 namespace extensions {
@@ skipping 171 matching lines @@
 extern const char kVersion[];
 extern const char kVersionName[];
 extern const char kWebAccessibleResources[];
 extern const char kWebURLs[];
 extern const char kWebview[];
 extern const char kWebviewName[];
 extern const char kWebviewAccessibleResources[];
 extern const char kWebviewPartitions[];
 extern const char kWhitelist[];
 #if defined(OS_CHROMEOS)
+extern const char kActionHandlers[];
 extern const char kFileSystemProviderCapabilities[];
 #endif
 }  // namespace manifest_keys
 
 // Some values expected in manifests.
 namespace manifest_values {
 
 extern const char kApiKey[];
 extern const char kBrowserActionCommandEvent[];
 extern const char kIncognitoNotAllowed[];
@@ skipping 281 matching lines @@
 extern const char kPermissionMustBeOptional[];
 extern const char kPermissionNotAllowed[];
 extern const char kPermissionNotAllowedInManifest[];
 extern const char kPermissionUnknownOrMalformed[];
 extern const char kReservedMessageFound[];
 extern const char kUnrecognizedManifestKey[];
 extern const char kUnrecognizedManifestProperty[];
 extern const char kWebRequestConflictsWithLazyBackground[];
 #if defined(OS_CHROMEOS)
 extern const char kIllegalPlugins[];
+extern const char kInvalidActionHandlersActionType[];
+extern const char kInvalidActionHandlersType[];
 extern const char kInvalidFileSystemProviderMissingCapabilities[];
 extern const char kInvalidFileSystemProviderMissingPermission[];
 #endif
 
 }  // namespace manifest_errors
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_COMMON_MANIFEST_CONSTANTS_H_