71c4477bee
Test: BitmapTests.colorTableRefCounting bug:32561595 Change-Id: I505c735feffbac18d406b6b2f9dff51d81700cd8
45 lines
1.3 KiB
C++
45 lines
1.3 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 "hwui/Bitmap.h"
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#include <SkBitmap.h>
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#include <SkColorTable.h>
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#include <SkImageInfo.h>
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#include <tests/common/TestUtils.h>
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using namespace android;
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using namespace android::uirenderer;
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TEST(Bitmap, colorTableRefCounting) {
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const SkPMColor c[] = { SkPackARGB32(0x80, 0x80, 0, 0) };
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SkColorTable* ctable = new SkColorTable(c, SK_ARRAY_COUNT(c));
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SkBitmap* bm = new SkBitmap();
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bm->allocPixels(SkImageInfo::Make(1, 1, kIndex_8_SkColorType, kPremul_SkAlphaType),
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nullptr, ctable);
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sk_sp<Bitmap> bitmap = Bitmap::allocateHeapBitmap(bm, ctable);
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EXPECT_FALSE(ctable->unique());
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delete bm;
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bitmap.reset();
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EXPECT_TRUE(ctable->unique());
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ctable->unref();
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}
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