| Index: Source/core/platform/graphics/chromium/ImageDecodingStoreTest.cpp
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| diff --git a/Source/core/platform/graphics/chromium/ImageDecodingStoreTest.cpp b/Source/core/platform/graphics/chromium/ImageDecodingStoreTest.cpp
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| index 3c2d95af03e8d98f4ce0df6e9efc08c42b19bca9..9b70cce5f1a8bc718d7e27b517ab19c0c20c4ebc 100644
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| --- a/Source/core/platform/graphics/chromium/ImageDecodingStoreTest.cpp
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| +++ b/Source/core/platform/graphics/chromium/ImageDecodingStoreTest.cpp
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| @@ -143,13 +143,13 @@ TEST_F(ImageDecodingStoreTest, evictOneCache)
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|      insertCache(SkISize::Make(1, 1));
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|      insertCache(SkISize::Make(2, 2));
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|      insertCache(SkISize::Make(3, 3));
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      evictOneCache();
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      evictOneCache();
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, pruneOrderIsLeastRecentlyUsed)
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| @@ -159,7 +159,7 @@ TEST_F(ImageDecodingStoreTest, pruneOrderIsLeastRecentlyUsed)
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|      insertCache(SkISize::Make(3, 3));
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|      insertCache(SkISize::Make(4, 4));
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|      insertCache(SkISize::Make(5, 5));
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| -    EXPECT_EQ(5u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(5, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      // Use cache in the order 3, 2, 4, 1, 5.
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|      EXPECT_TRUE(isCacheAlive(SkISize::Make(3, 3)));
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| @@ -171,27 +171,27 @@ TEST_F(ImageDecodingStoreTest, pruneOrderIsLeastRecentlyUsed)
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|      // Evict 3.
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|      evictOneCache();
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|      EXPECT_FALSE(isCacheAlive(SkISize::Make(3, 3)));
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| -    EXPECT_EQ(4u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(4, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      // Evict 2.
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|      evictOneCache();
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|      EXPECT_FALSE(isCacheAlive(SkISize::Make(2, 2)));
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      // Evict 4.
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|      evictOneCache();
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|      EXPECT_FALSE(isCacheAlive(SkISize::Make(4, 4)));
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      // Evict 1.
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|      evictOneCache();
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|      EXPECT_FALSE(isCacheAlive(SkISize::Make(1, 1)));
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      // Evict 5.
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|      evictOneCache();
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|      EXPECT_FALSE(isCacheAlive(SkISize::Make(5, 5)));
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| -    EXPECT_EQ(0u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(0, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, pruneCausedByInsertion)
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| @@ -203,12 +203,12 @@ TEST_F(ImageDecodingStoreTest, pruneCausedByInsertion)
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|      insertCache(SkISize::Make(1, 1));
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|      insertCache(SkISize::Make(2, 2));
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|      insertCache(SkISize::Make(3, 3));
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      for (int i = 4; i <= 100; ++i)
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|          insertCache(SkISize::Make(i, i));
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|  
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|      for (int i = 1; i <= 99; ++i)
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|          EXPECT_FALSE(isCacheAlive(SkISize::Make(i, i)));
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|      EXPECT_TRUE(isCacheAlive(SkISize::Make(100, 100)));
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| @@ -219,7 +219,7 @@ TEST_F(ImageDecodingStoreTest, cacheInUseNotEvicted)
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|      insertCache(SkISize::Make(1, 1));
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|      insertCache(SkISize::Make(2, 2));
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|      insertCache(SkISize::Make(3, 3));
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      const ScaledImageFragment* cachedImage = lockCache(SkISize::Make(1, 1));
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|      ASSERT_TRUE(cachedImage);
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| @@ -230,7 +230,7 @@ TEST_F(ImageDecodingStoreTest, cacheInUseNotEvicted)
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|      EXPECT_FALSE(isCacheAlive(SkISize::Make(2, 2)));
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|      EXPECT_TRUE(isCacheAlive(SkISize::Make(3, 3)));
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|  
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|      unlockCache(cachedImage);
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|  }
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|  
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| @@ -242,7 +242,7 @@ TEST_F(ImageDecodingStoreTest, destroyImageFrameGenerator)
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|      OwnPtr<ImageDecoder> decoder = MockImageDecoder::create(this);
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|      decoder->setSize(1, 1);
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder.release(), false);
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| -    EXPECT_EQ(4u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(4, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      m_generator.clear();
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|      EXPECT_FALSE(ImageDecodingStore::instance()->cacheEntries());
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| @@ -255,7 +255,7 @@ TEST_F(ImageDecodingStoreTest, insertDecoder)
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|      decoder->setSize(1, 1);
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|      const ImageDecoder* refDecoder = decoder.get();
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder.release(), false);
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|      EXPECT_EQ(4u, ImageDecodingStore::instance()->memoryUsageInBytes());
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|  
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|      ImageDecoder* testDecoder;
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| @@ -263,7 +263,7 @@ TEST_F(ImageDecodingStoreTest, insertDecoder)
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|      EXPECT_TRUE(testDecoder);
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|      EXPECT_EQ(refDecoder, testDecoder);
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|      ImageDecodingStore::instance()->unlockDecoder(m_generator.get(), testDecoder);
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, evictDecoder)
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| @@ -277,15 +277,15 @@ TEST_F(ImageDecodingStoreTest, evictDecoder)
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder1.release(), false);
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder2.release(), false);
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder3.release(), false);
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|      EXPECT_EQ(56u, ImageDecodingStore::instance()->memoryUsageInBytes());
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|  
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|      evictOneCache();
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|      EXPECT_EQ(52u, ImageDecodingStore::instance()->memoryUsageInBytes());
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|  
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|      evictOneCache();
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|      EXPECT_EQ(36u, ImageDecodingStore::instance()->memoryUsageInBytes());
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|  
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|      evictOneCache();
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| @@ -304,7 +304,7 @@ TEST_F(ImageDecodingStoreTest, decoderInUseNotEvicted)
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder1.release(), false);
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder2.release(), false);
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder3.release(), false);
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      ImageDecoder* testDecoder;
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|      EXPECT_TRUE(ImageDecodingStore::instance()->lockDecoder(m_generator.get(), SkISize::Make(2, 2), &testDecoder));
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| @@ -312,7 +312,7 @@ TEST_F(ImageDecodingStoreTest, decoderInUseNotEvicted)
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|      evictOneCache();
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|      evictOneCache();
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|      evictOneCache();
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|      EXPECT_EQ(16u, ImageDecodingStore::instance()->memoryUsageInBytes());
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|  
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|      ImageDecodingStore::instance()->unlockDecoder(m_generator.get(), testDecoder);
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| @@ -328,7 +328,7 @@ TEST_F(ImageDecodingStoreTest, removeDecoder)
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|      decoder->setSize(1, 1);
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|      const ImageDecoder* refDecoder = decoder.get();
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder.release(), false);
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|      EXPECT_EQ(4u, ImageDecodingStore::instance()->memoryUsageInBytes());
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|  
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|      ImageDecoder* testDecoder;
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| @@ -351,7 +351,7 @@ TEST_F(ImageDecodingStoreTest, multipleIndex)
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|          m_generator.get(), createCompleteImage(size, false, 1));
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|      unlockCache(testImage);
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|      EXPECT_NE(refImage, testImage);
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      EXPECT_TRUE(ImageDecodingStore::instance()->lockCache(m_generator.get(), size, 1, &refImage));
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|      EXPECT_EQ(refImage, testImage);
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| @@ -368,7 +368,7 @@ TEST_F(ImageDecodingStoreTest, finalAndPartialImage)
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|          m_generator.get(), createIncompleteImage(size, false, 1));
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|      unlockCache(testImage);
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|      EXPECT_NE(refImage, testImage);
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      EXPECT_TRUE(ImageDecodingStore::instance()->lockCache(m_generator.get(), size, 0, &refImage));
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|      EXPECT_NE(refImage, testImage);
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| @@ -385,7 +385,7 @@ TEST_F(ImageDecodingStoreTest, insertNoGenerationCollision)
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|          m_generator.get(), createIncompleteImage(size, false, 2));
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|      unlockCache(testImage);
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|      EXPECT_NE(refImage, testImage);
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, insertGenerationCollision)
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| @@ -398,7 +398,7 @@ TEST_F(ImageDecodingStoreTest, insertGenerationCollision)
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|          m_generator.get(), createIncompleteImage(size, false, 1));
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|      unlockCache(testImage);
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|      EXPECT_EQ(refImage, testImage);
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, insertGenerationCollisionAfterMemoryDiscarded)
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| @@ -413,7 +413,7 @@ TEST_F(ImageDecodingStoreTest, insertGenerationCollisionAfterMemoryDiscarded)
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|          m_generator.get(), createIncompleteImage(size, false, 1));
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|      unlockCache(testImage);
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|      EXPECT_NE(refImage, testImage);
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, lockCacheFailedAfterMemoryDiscarded)
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| @@ -424,37 +424,37 @@ TEST_F(ImageDecodingStoreTest, lockCacheFailedAfterMemoryDiscarded)
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|      MockDiscardablePixelRef* pixelRef = static_cast<MockDiscardablePixelRef*>(cachedImage->bitmap().pixelRef());
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|      pixelRef->discard();
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|      EXPECT_EQ(0, lockCache(SkISize::Make(1, 1)));
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| -    EXPECT_EQ(0u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(0, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, clear)
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|  {
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|      insertCache(SkISize::Make(1, 1));
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|      insertCache(SkISize::Make(2, 2));
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      OwnPtr<ImageDecoder> decoder = MockImageDecoder::create(this);
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|      decoder->setSize(1, 1);
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|      ImageDecodingStore::instance()->insertDecoder(m_generator.get(), decoder.release(), false);
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| -    EXPECT_EQ(3u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(3, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      ImageDecodingStore::instance()->clear();
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| -    EXPECT_EQ(0u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(0, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
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|  TEST_F(ImageDecodingStoreTest, clearInUse)
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|  {
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|      insertCache(SkISize::Make(1, 1));
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|      insertCache(SkISize::Make(2, 2));
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| -    EXPECT_EQ(2u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(2, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      const ScaledImageFragment* cachedImage = lockCache(SkISize::Make(1, 1));
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|      ASSERT_TRUE(cachedImage);
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|      ImageDecodingStore::instance()->clear();
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  
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|      unlockCache(cachedImage);
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| -    EXPECT_EQ(1u, ImageDecodingStore::instance()->cacheEntries());
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| +    EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
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|  }
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|  
 | 
|  } // namespace
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| 
 |