Searched refs:yBegin (Results 1 - 1 of 1) sorted by relevance

/external/webkit/Source/WebCore/platform/image-decoders/gif/
H A DGIFImageDecoder.cpp203 int yBegin = upperBoundScaledY(frameReader->y_offset + rowNumber); local
205 int yEnd = lowerBoundScaledY(std::min(static_cast<int>(frameReader->y_offset + rowNumber + repeatCount), size().height()) - 1, yBegin + 1) + 1;
206 if (!rowBuffer || (xBegin < 0) || (yBegin < 0) || (xEnd <= xBegin) || (yEnd <= yBegin))
232 buffer.setRGBA(x, yBegin, colorMap[colorIndex], colorMap[colorIndex + 1], colorMap[colorIndex + 2], 255);
243 buffer.setRGBA(x, yBegin, 0, 0, 0, 0);
249 buffer.copyRowNTimes(xBegin, xEnd, yBegin, yEnd);

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