Move all sources under atom/.

atom/browser/api/lib/ipc.coffee

@@ -0,0 +1,32 @@
+EventEmitter = require('events').EventEmitter
+send = process.atomBinding('ipc').send
+
+sendWrap = (channel, processId, routingId, args...) ->
+  BrowserWindow = require 'browser-window'
+  if processId?.constructor is BrowserWindow
+    window = processId
+    args = [routingId, args...]
+    processId = window.getProcessId()
+    routingId = window.getRoutingId()
+
+  send channel, processId, routingId, [args...]
+
+class Ipc extends EventEmitter
+  constructor: ->
+    process.on 'ATOM_INTERNAL_MESSAGE', (args...) =>
+      @emit(args...)
+    process.on 'ATOM_INTERNAL_MESSAGE_SYNC', (channel, event, args...) =>
+      set = (value) -> event.sendReply JSON.stringify(value)
+
+      Object.defineProperty event, 'returnValue', {set}
+      Object.defineProperty event, 'result', {set}
+
+      @emit(channel, event, args...)
+
+  send: (processId, routingId, args...) ->
+    @sendChannel(processId, routingId, 'message', args...)
+
+  sendChannel: (args...) ->
+    sendWrap('ATOM_INTERNAL_MESSAGE', args...)
+
+module.exports = new Ipc