// Copyright 2016 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 REMOTING_PROTOCOL_FRAME_CONSUMER_H_ #define REMOTING_PROTOCOL_FRAME_CONSUMER_H_ #include #include "base/callback_forward.h" namespace webrtc { class DesktopFrame; class DesktopSize; } // namespace webrtc namespace remoting { namespace protocol { class FrameConsumer { public: FrameConsumer(const FrameConsumer&) = delete; FrameConsumer& operator=(const FrameConsumer&) = delete; virtual ~FrameConsumer() {} // List of supported pixel formats needed by various platforms. enum PixelFormat { FORMAT_BGRA, // Used by the Pepper plugin. FORMAT_RGBA, // Used for Android's Bitmap class. }; virtual std::unique_ptr AllocateFrame( const webrtc::DesktopSize& size) = 0; virtual void DrawFrame(std::unique_ptr frame, base::OnceClosure done) = 0; // Returns the preferred pixel encoding for the platform. virtual PixelFormat GetPixelFormat() = 0; protected: FrameConsumer() {} }; } // namespace protocol } // namespace remoting #endif // REMOTING_PROTOCOL_FRAME_CONSUMER_H_