Adds imageWriterPrivate support for Windows

chrome/utility/chrome_content_utility_ipc_whitelist.cc

Index: chrome/utility/chrome_content_utility_ipc_whitelist.cc
diff --git a/chrome/utility/chrome_content_utility_ipc_whitelist.cc b/chrome/utility/chrome_content_utility_ipc_whitelist.cc
index 5715a9ccbf9e7efb8a5bec0a4fb2f12574554694..31045b01d257d0a653357a2b83fad6a32f2224eb 100644
--- a/chrome/utility/chrome_content_utility_ipc_whitelist.cc
+++ b/chrome/utility/chrome_content_utility_ipc_whitelist.cc
@@ -1,12 +1,16 @@
-// Copyright 2014 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/utility/chrome_content_utility_ipc_whitelist.h"
-
-namespace chrome {
-
-const uint32 kMessageWhitelist[] = {0};
-const size_t kMessageWhitelistSize = arraysize(kMessageWhitelist);
-
-}  // namespace chrome
+// Copyright 2014 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/utility/chrome_content_utility_ipc_whitelist.h"
+
+#include "chrome/common/chrome_utility_messages.h"
+
+namespace chrome {
+
+const uint32 kMessageWhitelist[] = {ChromeUtilityMsg_ImageWriter_Cancel::ID,
+                                    ChromeUtilityMsg_ImageWriter_Write::ID,
+                                    ChromeUtilityMsg_ImageWriter_Verify::ID};
+const size_t kMessageWhitelistSize = arraysize(kMessageWhitelist);
+
+}  // namespace chrome