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Commit 7803d02d authored by Anders Frostad Pedersen's avatar Anders Frostad Pedersen Committed by Rashed Abdel-Tawab
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Allow zero stride 

For some pixel formats, stride has no meaning.
Take this into account and use buffer width instead.

Bug: 143470518
Change-Id: I728b40803e80c4e534504c5b9db55921bb5e7dbc
Test: android.graphics.cts.ImageDecoderTest#testConserveMemoryPlusHardware
parent 06af003f

libs/hwui/hwui/Bitmap.cpp

+1 −1
Original line number Diff line number Diff line
@@ -219,7 +219,7 @@ Bitmap::Bitmap(void* address, int fd, size_t mappedSize, const SkImageInfo& info 


Bitmap::Bitmap(GraphicBuffer* buffer, const SkImageInfo& info, BitmapPalette palette)

        : SkPixelRef(info.width(), info.height(), nullptr,

                     bytesPerPixel(buffer->getPixelFormat()) * buffer->getStride())

                     bytesPerPixel(buffer->getPixelFormat()) * (buffer->getStride() > 0 ? buffer->getStride() : buffer->getWidth()))

        , mInfo(validateAlpha(info))

        , mPixelStorageType(PixelStorageType::Hardware)

        , mPalette(palette)