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cc / paint / paint_recorder.cc [blame]
// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "cc/paint/paint_recorder.h"
#include <utility>
namespace cc {
PaintCanvas* PaintRecorder::beginRecording() {
DCHECK(!is_recording_);
is_recording_ = true;
return &canvas_;
}
PaintRecord PaintRecorder::finishRecordingAsPicture() {
DCHECK(is_recording_);
is_recording_ = false;
return canvas_.ReleaseAsRecord();
}
InspectablePaintRecorder::InspectablePaintRecorder() = default;
InspectablePaintRecorder::~InspectablePaintRecorder() = default;
PaintCanvas* InspectablePaintRecorder::beginRecording(const gfx::Size& size) {
DCHECK(!is_recording_);
is_recording_ = true;
if (!canvas_ || size != size_) {
canvas_ = std::make_unique<InspectableRecordPaintCanvas>(size);
}
size_ = size;
return canvas_.get();
}
PaintRecord InspectablePaintRecorder::finishRecordingAsPicture() {
DCHECK(canvas_);
DCHECK(is_recording_);
is_recording_ = false;
return canvas_->ReleaseAsRecord();
}
} // namespace cc