Support chrome_to_mobile job receiving

chrome/browser/chrome_to_mobile/receive/chrome_to_mobile_receiving_device_info_handler_ios.h

Index: chrome/browser/chrome_to_mobile/receive/chrome_to_mobile_receiving_device_info_handler_ios.h
diff --git a/chrome/browser/chrome_to_mobile/receive/chrome_to_mobile_receiving_device_info_handler_ios.h b/chrome/browser/chrome_to_mobile/receive/chrome_to_mobile_receiving_device_info_handler_ios.h
new file mode 100644
index 0000000000000000000000000000000000000000..2cf64f87afb9179cb8d1e416b86f47c3b5fc308b
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+++ b/chrome/browser/chrome_to_mobile/receive/chrome_to_mobile_receiving_device_info_handler_ios.h
@@ -0,0 +1,37 @@
+// Copyright 2012 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 CHROME_BROWSER_CHROME_TO_MOBILE_RECEIVE_CHROME_TO_MOBILE_RECEIVING_DEVICE_INFO_HANDLER_IOS_H_
+#define CHROME_BROWSER_CHROME_TO_MOBILE_RECEIVE_CHROME_TO_MOBILE_RECEIVING_DEVICE_INFO_HANDLER_IOS_H_
+
+#include "chrome/browser/chrome_to_mobile/receive/chrome_to_mobile_receiving_device_info_handler.h"
+
+#include "base/memory/scoped_ptr.h"
+
+namespace chrome_to_mobile_receive {
+
+// Implementation of |ChromeToMobileReceivingDeviceInfoHandler| for iOS devices.
+class ChromeToMobileReceivingDeviceInfoHandlerIOS
+    : public ChromeToMobileReceivingDeviceInfoHandler {
+ public:
+  ChromeToMobileReceivingDeviceInfoHandlerIOS();
+  virtual ~ChromeToMobileReceivingDeviceInfoHandlerIOS();
+
+  static bool IsChromeToMobileReceiveNotificationSupported();
+  static std::map<std::string, std::string> GeneratePrinterTags(
+    const std::string& device_token);
+
+  // |ChromeToMobileReceivingDeviceInfoHandler|
+  virtual bool IsSupported() const OVERRIDE;
+  virtual void Start() OVERRIDE;
+  virtual bool HasRequiredInformation(
+      std::map<std::string, std::string> printer_tags) const OVERRIDE;
+
+ private:
+   DISALLOW_COPY_AND_ASSIGN(ChromeToMobileReceivingDeviceInfoHandlerIOS);
+};
+
+} // namespace chrome_to_mobile_receive
+
+#endif  // CHROME_BROWSER_CHROME_TO_MOBILE_RECEIVE_CHROME_TO_MOBILE_RECEIVING_DEVICE_INFO_HANDLER_IOS_H_