CGContextForData  129 skia/ext/bitmap_platform_device_mac.cc     context = CGContextForData(data, width, height);
CGContextForData  159 skia/ext/bitmap_platform_device_mac.cc     context = CGContextForData(data, width, height);
CGContextForData  283 skia/ext/bitmap_platform_device_mac.cc   surface_ = CGContextForData(bitmap_.getPixels(), bitmap_.width(),