Method setDataSource

tools/aapt/Images.h:35–35

      : mData(NULL), mDataSize(0), mIndex(0)
      {}
    void setDataSource(const char* data, uint32_t size) { mData = data; mDataSize = size; mIndex = 0; }
    status_t read(png_bytep data, png_size_t length);

private: