cdef str CefToPyString(

CefString& cefString):

cdef wchar_t* wcharstr = <wchar_t*> cefString.c_str()

cdef int charstr_bytes = WideCharToMultiByte(

CP_UTF8, 0, wcharstr, -1, NULL, 0, NULL, NULL)

cdef str pyString

# When CefString is an empty string, WideCharToMultiByte returns 0 bytes, it does

# not include the NUL character, so we need to use calloc instead of malloc.

cdef char* charstr = <char*>calloc(charstr_bytes, sizeof(char))

cdef int copied_bytes = WideCharToMultiByte(

CP_UTF8, 0, wcharstr, -1, charstr, charstr_bytes, NULL, NULL)

if bytes == str:

# Python 2.7, bytes and str are the same types.

# "" + charstr >> makes a copy of char*

pyString = "" + charstr

else:

# Python 3.

pyString = (b"" + charstr).decode("utf-8", "ignore")

free(charstr)

return pyString

cdef void PyToCefString(

py_string pyString,

CefString& cefString

) except *:

if bytes == str:

# Python 2.7, bytes and str are the same types.

if type(pyString) == unicode:

pyString = pyString.encode(g_applicationSettings["unicode_to_bytes_encoding"])

else:

# Python 3 requires bytes before converting to char*.

if type(pyString) != bytes:

pyString = pyString.encode("utf-8")

cdef c_string cString = pyString

# When used cefString.FromASCII(), a DCHECK failed when passed a unicode string.

cefString.FromString(cString)

cdef void PyToCefStringPointer(

py_string pyString,

CefString* cefString

) except *:

if bytes == str:

# Python 2.7, bytes and str are the same types.

if type(pyString) == unicode:

pyString = pyString.encode(g_applicationSettings["unicode_to_bytes_encoding"])

cefString.FromASCII(<char*>pyString)

else:

# Python 3 requires bytes before converting to char*.

if type(pyString) != bytes:

pyString = pyString.encode("utf-8")

cdef c_string cString = pyString

# When used cefString.FromASCII(), a DCHECK failed when passed a unicode string.

cefString.FromString(cString)