diff options
Diffstat (limited to 'mojo/public/js/new_bindings/interface_types.js')
-rw-r--r-- | mojo/public/js/new_bindings/interface_types.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/mojo/public/js/new_bindings/interface_types.js b/mojo/public/js/new_bindings/interface_types.js new file mode 100644 index 0000000000..c52f6c7e55 --- /dev/null +++ b/mojo/public/js/new_bindings/interface_types.js @@ -0,0 +1,46 @@ +// Copyright 2016 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. + +(function() { + // --------------------------------------------------------------------------- + + function InterfacePtrInfo(handle, version) { + this.handle = handle; + this.version = version; + } + + InterfacePtrInfo.prototype.isValid = function() { + return this.handle instanceof MojoHandle; + }; + + InterfacePtrInfo.prototype.close = function() { + if (!this.isValid()) + return; + + this.handle.close(); + this.handle = null; + this.version = 0; + }; + + // --------------------------------------------------------------------------- + + function InterfaceRequest(handle) { + this.handle = handle; + } + + InterfaceRequest.prototype.isValid = function() { + return this.handle instanceof MojoHandle; + }; + + InterfaceRequest.prototype.close = function() { + if (!this.isValid()) + return; + + this.handle.close(); + this.handle = null; + }; + + mojo.InterfacePtrInfo = InterfacePtrInfo; + mojo.InterfaceRequest = InterfaceRequest; +})(); |