webrtc_m130/modules/desktop_capture/window_capturer_null.cc
Steve Anton 10542f21c8 (4) Rename files to snake_case: update BUILD.gn, include paths, header guards, and DEPS entries
Mechanically generated by running this command:

tools_webrtc/do-renames.sh update all-renames.txt && git cl format

Then manually updating:

tools_webrtc/sanitizers/tsan_suppressions_webrtc.cc

Bug: webrtc:10159
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I54824cd91dada8fc3ee3d098f971bc319d477833
Reviewed-on: https://webrtc-review.googlesource.com/c/115653
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26226}
2019-01-11 17:11:39 +00:00

72 lines
1.8 KiB
C++

/*
* Copyright (c) 2013 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.
*/
#include <assert.h>
#include "modules/desktop_capture/desktop_capturer.h"
#include "modules/desktop_capture/desktop_frame.h"
#include "rtc_base/constructor_magic.h"
namespace webrtc {
namespace {
class WindowCapturerNull : public DesktopCapturer {
public:
WindowCapturerNull();
~WindowCapturerNull() override;
// DesktopCapturer interface.
void Start(Callback* callback) override;
void CaptureFrame() override;
bool GetSourceList(SourceList* sources) override;
bool SelectSource(SourceId id) override;
private:
Callback* callback_ = nullptr;
RTC_DISALLOW_COPY_AND_ASSIGN(WindowCapturerNull);
};
WindowCapturerNull::WindowCapturerNull() {}
WindowCapturerNull::~WindowCapturerNull() {}
bool WindowCapturerNull::GetSourceList(SourceList* sources) {
// Not implemented yet.
return false;
}
bool WindowCapturerNull::SelectSource(SourceId id) {
// Not implemented yet.
return false;
}
void WindowCapturerNull::Start(Callback* callback) {
assert(!callback_);
assert(callback);
callback_ = callback;
}
void WindowCapturerNull::CaptureFrame() {
// Not implemented yet.
callback_->OnCaptureResult(Result::ERROR_TEMPORARY, nullptr);
}
} // namespace
// static
std::unique_ptr<DesktopCapturer> DesktopCapturer::CreateRawWindowCapturer(
const DesktopCaptureOptions& options) {
return std::unique_ptr<DesktopCapturer>(new WindowCapturerNull());
}
} // namespace webrtc