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/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkSGInvalidationController.h"
#include "SkRect.h"
#include "SkTLazy.h"
namespace sksg {
InvalidationController::InvalidationController() {}
void InvalidationController::inval(const SkRect& r, const SkMatrix& ctm) {
SkTCopyOnFirstWrite<SkRect> rect(r);
if (!ctm.isIdentity() && !ctm.mapRect(rect.writable())) {
*rect.writable() = SkRect::MakeLTRB(SK_ScalarMin, SK_ScalarMin, SK_ScalarMax, SK_ScalarMax);
}
fRects.push(*rect);
}
} // namespace sksg
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