c20978e581
NOPRESUBMIT=True # cpplint errors that aren't caused by this CL. NOTRY=True NOTREECHECKS=True TBR=kwiberg@webrtc.org, kjellander@webrtc.org Bug: webrtc:7634 Change-Id: I3cca0fbaa807b563c95979cccd6d1bec32055f36 Reviewed-on: https://chromium-review.googlesource.com/562156 Commit-Queue: Edward Lemur <ehmaldonado@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#18919}
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "webrtc/modules/desktop_capture/shared_desktop_frame.h"
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#include <memory>
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#include "webrtc/rtc_base/constructormagic.h"
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namespace webrtc {
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SharedDesktopFrame::~SharedDesktopFrame() {}
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// static
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std::unique_ptr<SharedDesktopFrame> SharedDesktopFrame::Wrap(
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std::unique_ptr<DesktopFrame> desktop_frame) {
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return std::unique_ptr<SharedDesktopFrame>(
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new SharedDesktopFrame(new Core(std::move(desktop_frame))));
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}
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SharedDesktopFrame* SharedDesktopFrame::Wrap(DesktopFrame* desktop_frame) {
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return Wrap(std::unique_ptr<DesktopFrame>(desktop_frame)).release();
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}
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DesktopFrame* SharedDesktopFrame::GetUnderlyingFrame() {
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return core_->get();
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}
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std::unique_ptr<SharedDesktopFrame> SharedDesktopFrame::Share() {
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std::unique_ptr<SharedDesktopFrame> result(new SharedDesktopFrame(core_));
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result->set_dpi(dpi());
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result->set_capture_time_ms(capture_time_ms());
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result->set_capturer_id(capturer_id());
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*result->mutable_updated_region() = updated_region();
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return result;
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}
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bool SharedDesktopFrame::IsShared() {
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return !core_->HasOneRef();
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}
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SharedDesktopFrame::SharedDesktopFrame(rtc::scoped_refptr<Core> core)
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: DesktopFrame((*core)->size(),
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(*core)->stride(),
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(*core)->data(),
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(*core)->shared_memory()),
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core_(core) {}
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} // namespace webrtc
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