PPAPI: Make output protection API work with mus+ash

services/ui/display/output_protection.h

+// 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 SERVICES_UI_DISPLAY_OUTPUT_PROTECTION_H_
+#define SERVICES_UI_DISPLAY_OUTPUT_PROTECTION_H_
+
+#include <stdint.h>
+
+#include "base/macros.h"
+#include "services/service_manager/public/cpp/connection.h"
+#include "services/service_manager/public/cpp/interface_factory.h"
+#include "services/ui/public/interfaces/display/output_protection.mojom.h"
+
+namespace display {
+
+class DisplayConfigurator;
+
+// OutputProtection provides the necessary functionality to configure output
+// protection.
+class OutputProtection : public mojom::OutputProtection {
+ public:
+  explicit OutputProtection(DisplayConfigurator* display_configurator);
+  ~OutputProtection() override;
+
+  // mojom::OutputProtection:
+  void QueryContentProtectionStatus(
+      int64_t display_id,
+      const QueryContentProtectionStatusCallback& callback) override;
+  void SetContentProtection(
+      int64_t display_id,
+      uint32_t desired_method_mask,
+      const SetContentProtectionCallback& callback) override;
+
+ private:
+  DisplayConfigurator* const display_configurator_;
+  const uint64_t client_id_;

[dcheng, 2017/02/15 06:26:52]

Nit: same comment about typing

[Peng, 2017/02/15 16:15:33]

The type ContentProtectionClientId has been removed by this CL with uint64_t.

+
+  DISALLOW_COPY_AND_ASSIGN(OutputProtection);
+};
+
+}  // namespace display
+
+#endif  // SERVICES_UI_DISPLAY_OUTPUT_PROTECTION_H_