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11ac9e9cf8
* Remove redundant virtual keywords
* Mark all destructors of inheriting classes as virtual for clarity
* Mark all classes without virtual destructor as final (exposed errors)
* Make destructor virtual where it needed to be (some were missing)
* Replace empty ({}) code declaration in header with = default
* Remove virtual unused methods
I probably missed some, it quickly became a rabbit hole.
Differential Revision: https://phabricator.services.mozilla.com/D26060
--HG--
extra : moz-landing-system : lando
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_layers_CompositionRecorder_h
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#define mozilla_layers_CompositionRecorder_h
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#include "mozilla/RefPtr.h"
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#include "mozilla/TimeStamp.h"
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#include "nsISupportsImpl.h"
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#include "nsTArray.h"
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namespace mozilla {
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namespace gfx {
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class DataSourceSurface;
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}
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namespace layers {
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class RecordedFrame {
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public:
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(RecordedFrame)
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// The resulting DataSourceSurface must not be kept alive beyond the lifetime
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// of the RecordedFrame object, since it may refer to data owned by the frame.
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virtual already_AddRefed<gfx::DataSourceSurface> GetSourceSurface() = 0;
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TimeStamp GetTimeStamp() { return mTimeStamp; }
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protected:
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virtual ~RecordedFrame() = default;
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RecordedFrame(const TimeStamp& aTimeStamp) : mTimeStamp(aTimeStamp) {}
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private:
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TimeStamp mTimeStamp;
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};
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/**
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*
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*/
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class CompositionRecorder final {
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public:
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explicit CompositionRecorder(TimeStamp aRecordingStart);
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~CompositionRecorder();
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void RecordFrame(RecordedFrame* aFrame);
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void WriteCollectedFrames();
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private:
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nsTArray<RefPtr<RecordedFrame>> mCollectedFrames;
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TimeStamp mRecordingStart;
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};
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} // namespace layers
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} // namespace mozilla
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#endif // mozilla_layers_ProfilerScreenshots_h
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