Re-enable DrMemory test for ICOImageDecoderTests.parseAndDecodeByteByByte.

third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.h

Index: third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.h
diff --git a/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.h b/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.h
index 0f875ffe6328a0940408ba4756d2c8053ba522f9..7a4c0cad43fc28b1ac82f09c45580263c265601a 100644
--- a/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.h
+++ b/third_party/WebKit/Source/platform/image-decoders/ico/ICOImageDecoder.h
@@ -41,6 +41,7 @@ class PNGImageDecoder;
 
 // This class decodes the ICO and CUR image formats.
 class PLATFORM_EXPORT ICOImageDecoder final : public ImageDecoder {
+    WTF_MAKE_NONCOPYABLE(ICOImageDecoder);
 public:
     ICOImageDecoder(AlphaOption, GammaAndColorProfileOption, size_t maxDecodedBytes);
     ~ICOImageDecoder() override;
@@ -72,6 +73,12 @@ private:
 
     struct IconDirectoryEntry {
         DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
+        IconDirectoryEntry()
+            : m_bitCount(0)
+            , m_imageOffset(0)
+            , m_byteSize(0)
+        {
+        }
         IntSize m_size;
         uint16_t m_bitCount;
         IntPoint m_hotSpot;
@@ -84,7 +91,7 @@ private:
     static bool compareEntries(const IconDirectoryEntry& a, const IconDirectoryEntry& b);
 
     // ImageDecoder:
-    virtual void decodeSize() { decode(0, true); }
+    void decodeSize() override { decode(0, true); }
     size_t decodeFrameCount() override;
     void decode(size_t index) override { decode(index, false); }