Add new certificateProvider extension API.

chrome/browser/extensions/api/certificate_provider/certificate_provider_api.h

+// Copyright 2015 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_EXTENSIONS_API_CERTIFICATE_PROVIDER_CERTIFICATE_PROVIDER_API_H_
+#define CHROME_BROWSER_EXTENSIONS_API_CERTIFICATE_PROVIDER_CERTIFICATE_PROVIDER_API_H_
+
+#include "chrome/browser/extensions/chrome_extension_function.h"
+
+namespace chromeos {
+namespace certificate_provider {
+struct CertificateInfo;
+}
+}
+
+namespace extensions {
+
+namespace api {
+namespace certificate_provider {
+struct CertificateInfo;
+}
+}
+
+class CertificateProviderInternalReportCertificatesFunction
+    : public ChromeUIThreadExtensionFunction {
+ private:
+  ~CertificateProviderInternalReportCertificatesFunction() override;

[bartfab (slow), 2015/09/03 17:30:52]

Nit: Why do you need to override the destructor?

[pneubeck (no reviews), 2015/09/07 17:21:32]

Would fail with
 [chromium-style] Classes that are ref-counted should have explicit destructors
that are declared protected or private.

+  ResponseAction Run() override;
+
+  bool ParseCertificateInfo(
+      const api::certificate_provider::CertificateInfo& info,
+      chromeos::certificate_provider::CertificateInfo* out_info);
+
+  DECLARE_EXTENSION_FUNCTION("certificateProviderInternal.reportCertificates",
+                             CERTIFICATEPROVIDERINTERNAL_REPORTCERTIFICATES);
+};
+
+class CertificateProviderInternalReportSignatureFunction
+    : public ChromeUIThreadExtensionFunction {
+ private:
+  ~CertificateProviderInternalReportSignatureFunction() override;

[bartfab (slow), 2015/09/03 17:30:52]

Nit: Why do you need to override the destructor?

[pneubeck (no reviews), 2015/09/07 17:21:32]

Would fail with
 [chromium-style] Classes that are ref-counted should have explicit destructors
that are declared protected or private.

+  ResponseAction Run() override;
+
+  DECLARE_EXTENSION_FUNCTION("certificateProviderInternal.reportSignature",
+                             CERTIFICATEPROVIDERINTERNAL_REPORTSIGNATURE);
+};
+
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_CERTIFICATE_PROVIDER_CERTIFICATE_PROVIDER_API_H_