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Unified Diff: mojo/public/bindings/js/connector.js

Issue 100573003: [Mojo] Move JS bindings out of public (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix header guards Created 7 years ago
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Index: mojo/public/bindings/js/connector.js
diff --git a/mojo/public/bindings/js/connector.js b/mojo/public/bindings/js/connector.js
deleted file mode 100644
index 06c351b4baa4d4375581571fd24572a69ff5dad9..0000000000000000000000000000000000000000
--- a/mojo/public/bindings/js/connector.js
+++ /dev/null
@@ -1,97 +0,0 @@
-// 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.
-
-define([
- "mojo/public/bindings/js/codec",
- "mojo/public/bindings/js/core",
- "mojo/public/bindings/js/support",
-], function(codec, core, support) {
-
- function Connector(handle) {
- this.handle_ = handle;
- this.error_ = false;
- this.incomingReceiver_ = null;
- this.readWaitCookie_ = null;
- }
-
- Connector.prototype.close = function() {
- if (this.readWaitCookie_) {
- support.cancelWait(this.readWaitCookie_);
- this.readWaitCookie_ = null;
- }
- if (this.handle_ != core.kInvalidHandle) {
- core.close(this.handle_);
- this.handle_ = core.kInvalidHandle;
- }
- };
-
- Connector.prototype.accept = function(message) {
- if (this.error_)
- return false;
- this.write_(message);
- return !this.error_;
- };
-
- Connector.prototype.setIncomingReceiver = function(receiver) {
- this.incomingReceiver_ = receiver;
- if (this.incomingReceiver_)
- this.waitToReadMore_();
- };
-
- Connector.prototype.write_ = function(message) {
- var result = core.writeMessage(this.handle_,
- message.memory,
- message.handles,
- core.WRITE_MESSAGE_FLAG_NONE);
- if (result != core.RESULT_OK) {
- this.error_ = true
- return;
- }
- // The handles were successfully transferred, so we don't own them anymore.
- message.handles = [];
- };
-
- Connector.prototype.waitToReadMore_ = function() {
- this.readWaitCookie_ = support.asyncWait(this.handle_,
- core.WAIT_FLAG_READABLE,
- this.readMore_.bind(this));
- };
-
- Connector.prototype.readMore_ = function(result) {
- for (;;) {
- var read = core.readMessage(this.handle_,
- core.READ_MESSAGE_FLAG_NONE);
- if (read.result == core.RESULT_NOT_FOUND) {
- this.waitToReadMore_();
- return;
- }
- if (read.result != core.RESULT_OK) {
- this.error_ = true;
- return;
- }
- // TODO(abarth): Should core.readMessage return a Uint8Array?
- var memory = new Uint8Array(read.buffer);
- var message = new codec.Message(memory, read.handles);
- this.incomingReceiver_.accept(message);
- }
- };
-
- function Connection(handle, localFactory, remoteFactory) {
- this.connector_ = new Connector(handle);
- this.remote = new remoteFactory(this.connector_);
- this.local = new localFactory(this.remote);
- this.connector_.setIncomingReceiver(this.local);
- }
-
- Connection.prototype.close = function() {
- this.connector_.close();
- this.connector_ = null;
- this.local = null;
- this.remote = null;
- };
-
- var exports = {};
- exports.Connection = Connection;
- return exports;
-});
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