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5 * modification, are permitted provided that the following conditions
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33 #include "FileException.h"
37 static struct FileExceptionNameDescription {
38 const char* const name;
39 const char* const description;
40 } fileExceptions[] = {
41 { "NOT_FOUND_ERR", "A requested file or directory could not be found at the time an operation was processed." },
42 { "SECURITY_ERR", "It was determined that certain files are unsafe for access within a Web application, or that too many calls are being made on file resources." },
43 { "ABORT_ERR", "An ongoing operation was aborted, typically with a call to abort()." },
44 { "NOT_READABLE_ERR", "The requested file could not be read, typically due to permission problems that have occurred after a reference to a file was acquired." },
45 { "ENCODING_ERR", "A URI supplied to the API was malformed, or the resulting Data URL has exceeded the URL length limitations for Data URLs." },
46 { "NO_MODIFICATION_ALLOWED_ERR", "An attempt was made to write to a file or directory which could not be modified due to the state of the underlying filesystem." },
47 { "INVALID_STATE_ERR", "An operation that depends on state cached in an interface object was made but the state had changed since it was read from disk." },
48 { "SYNTAX_ERR", "An invalid or unsupported argument was given, like an invalid line ending specifier." },
49 { "INVALID_MODIFICATION_ERR", "The modification request was illegal." },
50 { "QUOTA_EXCEEDED_ERR", "The operation failed because it would cause the application to exceed its storage quota." },
51 { "TYPE_MISMATCH_ERR", "The path supplied exists, but was not an entry of requested type." },
52 { "PATH_EXISTS_ERR", "An attempt was made to create a file or directory where an element already exists." }
55 bool FileException::initializeDescription(ExceptionCode ec, ExceptionCodeDescription* description)
57 if (ec < FileExceptionOffset || ec > FileExceptionMax)
60 description->typeName = "DOM File";
61 description->code = ec - FileExceptionOffset;
62 description->type = FileExceptionType;
64 size_t tableSize = WTF_ARRAY_LENGTH(fileExceptions);
65 size_t tableIndex = ec - NOT_FOUND_ERR;
67 description->name = tableIndex < tableSize ? fileExceptions[tableIndex].name : 0;
68 description->description = tableIndex < tableSize ? fileExceptions[tableIndex].description : 0;
73 } // namespace WebCore
75 #endif // ENABLE(BLOB)