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/*
* Copyright (C) 2021 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "TransformCanvas.h"
#include "HolePunch.h"
#include "SkData.h"
#include "SkDrawable.h"
using namespace android::uirenderer::skiapipeline;
void TransformCanvas::onDrawAnnotation(const SkRect& rect, const char* key, SkData* value) {
if (HOLE_PUNCH_ANNOTATION == key) {
auto* rectParams = reinterpret_cast<const float*>(value->data());
float radiusX = rectParams[0];
float radiusY = rectParams[1];
SkRRect roundRect = SkRRect::MakeRectXY(rect, radiusX, radiusY);
SkPaint paint;
paint.setColor(0);
paint.setBlendMode(SkBlendMode::kClear);
mWrappedCanvas->drawRRect(roundRect, paint);
}
}
void TransformCanvas::onDrawDrawable(SkDrawable* drawable, const SkMatrix* matrix) {
drawable->draw(this, matrix);
}
bool TransformCanvas::onFilter(SkPaint& paint) const {
return false;
}
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