55 lines
2.0 KiB
C++
55 lines
2.0 KiB
C++
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <gtest/gtest.h>
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#include <BakedOpRenderer.h>
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#include <tests/common/TestUtils.h>
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using namespace android::uirenderer;
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const BakedOpRenderer::LightInfo sLightInfo = { 128, 128 };
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RENDERTHREAD_TEST(BakedOpRenderer, startRepaintLayer_clear) {
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BakedOpRenderer renderer(Caches::getInstance(), renderThread.renderState(), true, sLightInfo);
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OffscreenBuffer layer(renderThread.renderState(), Caches::getInstance(), 200u, 200u);
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layer.dirty(Rect(200, 200));
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{
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renderer.startRepaintLayer(&layer, Rect(200, 200));
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EXPECT_TRUE(layer.region.isEmpty()) << "Repaint full layer should clear region";
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renderer.endLayer();
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}
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layer.dirty(Rect(200, 200));
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{
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renderer.startRepaintLayer(&layer, Rect(100, 200)); // repainting left side
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EXPECT_TRUE(layer.region.isRect());
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//ALOGD("bounds %d %d %d %d", RECT_ARGS(layer.region.getBounds()));
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EXPECT_EQ(android::Rect(100, 0, 200, 200), layer.region.getBounds())
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<< "Left side being repainted, so right side should be clear";
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renderer.endLayer();
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}
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// right side is now only dirty portion
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{
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renderer.startRepaintLayer(&layer, Rect(100, 0, 200, 200)); // repainting right side
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EXPECT_TRUE(layer.region.isEmpty())
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<< "Now right side being repainted, so region should be entirely clear";
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renderer.endLayer();
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}
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}
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