am 90752485: Properly resize paletted bitmaps when adjusting for density

        const float sx = scaledWidth / float(decoded->width());

        const float sy = scaledHeight / float(decoded->height());

        bitmap->setConfig(decoded->getConfig(), scaledWidth, scaledHeight);

        SkBitmap::Config config = decoded->config();

        switch (config) {

            case SkBitmap::kNo_Config:

            case SkBitmap::kIndex8_Config:

            case SkBitmap::kRLE_Index8_Config:

                config = SkBitmap::kARGB_8888_Config;

                break;

            default:

                break;

        }

        bitmap->setConfig(config, scaledWidth, scaledHeight);

        bitmap->setIsOpaque(decoded->isOpaque());

        bitmap->allocPixels(&javaAllocator, NULL);

        bitmap->eraseColor(0);