Prevent usage of web payments API over insecure HTTPS.

chrome/browser/payments/android/ssl_validity_checker_android.h

Index: chrome/browser/payments/android/ssl_validity_checker_android.h
diff --git a/chrome/browser/payments/android/ssl_validity_checker_android.h b/chrome/browser/payments/android/ssl_validity_checker_android.h
new file mode 100644
index 0000000000000000000000000000000000000000..c6d1bb85ca3657a55ff69df92b5859e3ad0aef6b
--- /dev/null
+++ b/chrome/browser/payments/android/ssl_validity_checker_android.h
@@ -0,0 +1,16 @@
+// Copyright 2017 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_PAYMENTS_ANDROID_SSL_VALIDITY_CHECKER_ANDROID_H_
+#define CHROME_BROWSER_PAYMENTS_ANDROID_SSL_VALIDITY_CHECKER_ANDROID_H_
+
+#include <jni.h>
+
+namespace payments {
+
+bool RegisterSslValidityChecker(JNIEnv* env);
+
+}  // namespace payments
+
+#endif  // CHROME_BROWSER_PAYMENTS_ANDROID_SSL_VALIDITY_CHECKER_ANDROID_H_