webrtc_m130/modules/desktop_capture/mac/desktop_frame_cgimage.h
Anders Carlsson 7bca8ca4e2 Obj-C SDK Cleanup
This CL separates the files under sdk/objc into logical directories, replacing
the previous file layout under Framework/.

A long term goal is to have some system set up to generate the files under
sdk/objc/api (the PeerConnection API wrappers) from the C++ code. In the shorter
term the goal is to abstract out shared concepts from these classes in order to
make them as uniform as possible.

The separation into base/, components/, and helpers/ are to differentiate between
the base layer's common protocols, various utilities and the actual platform
specific components.

The old directory layout that resembled a framework's internal layout is not
necessary, since it is generated by the framework target when building it.

Bug: webrtc:9627
Change-Id: Ib084fd83f050ae980649ca99e841f4fb0580bd8f
Reviewed-on: https://webrtc-review.googlesource.com/94142
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Commit-Queue: Anders Carlsson <andersc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24493}
2018-08-30 10:42:41 +00:00

49 lines
1.5 KiB
C++

/*
* Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef MODULES_DESKTOP_CAPTURE_MAC_DESKTOP_FRAME_CGIMAGE_H_
#define MODULES_DESKTOP_CAPTURE_MAC_DESKTOP_FRAME_CGIMAGE_H_
#include <CoreGraphics/CoreGraphics.h>
#include <memory>
#include "modules/desktop_capture/desktop_frame.h"
#include "sdk/objc/helpers/scoped_cftyperef.h"
namespace webrtc {
class DesktopFrameCGImage final : public DesktopFrame {
public:
// Create an image containing a snapshot of the display at the time this is
// being called.
static std::unique_ptr<DesktopFrameCGImage> CreateForDisplay(
CGDirectDisplayID display_id);
~DesktopFrameCGImage() override;
private:
// This constructor expects |cg_image| to hold a non-null CGImageRef.
DesktopFrameCGImage(DesktopSize size,
int stride,
uint8_t* data,
rtc::ScopedCFTypeRef<CGImageRef> cg_image,
rtc::ScopedCFTypeRef<CFDataRef> cg_data);
const rtc::ScopedCFTypeRef<CGImageRef> cg_image_;
const rtc::ScopedCFTypeRef<CFDataRef> cg_data_;
RTC_DISALLOW_COPY_AND_ASSIGN(DesktopFrameCGImage);
};
} // namespace webrtc
#endif // MODULES_DESKTOP_CAPTURE_MAC_DESKTOP_FRAME_CGIMAGE_H_