06 Apr 2018

Namespaces

League
- OAuth2
  - Client
    - Provider
None

Classes

Interfaces

Exceptions

Functions

Class TCPDF_FONTS

Package: com\tecnick\tcpdf
Author: Nicola Asuni - info@tecnick.com
Version: 1.1.0
Class:

TCPDF_FONTS Font methods for TCPDF library.

Located at shared/tcpdf/include/tcpdf_fonts.php

Methods summary
`public static (string)`	# `addTTFfont( $fontfile, $fonttype = '', $enc = '', $flags = 32, $outpath = '', $platid = 3, $encid = 1, $addcbbox = false, $link = false )` Convert and add the selected TrueType or Type1 font to the fonts folder (that must be writeable). Convert and add the selected TrueType or Type1 font to the fonts folder (that must be writeable). Parameters `$fontfile` Font file (full path). `$fonttype` Font type. Leave empty for autodetect mode. Valid values are: TrueTypeUnicode, TrueType, Type1, CID0JP = CID-0 Japanese, CID0KR = CID-0 Korean, CID0CS = CID-0 Chinese Simplified, CID0CT = CID-0 Chinese Traditional. `$enc` Name of the encoding table to use. Leave empty for default mode. Omit this parameter for TrueType Unicode and symbolic fonts like Symbol or ZapfDingBats. `$flags` Unsigned 32-bit integer containing flags specifying various characteristics of the font (PDF32000:2008 - 9.8.2 Font Descriptor Flags): +1 for fixed font; +4 for symbol or +32 for non-symbol; +64 for italic. Fixed and Italic mode are generally autodetected so you have to set it to 32 = non-symbolic font (default) or 4 = symbolic font. `$outpath` Output path for generated font files (must be writeable by the web server). Leave empty for default font folder. `$platid` Platform ID for CMAP table to extract (when building a Unicode font for Windows this value should be 3, for Macintosh should be 1). `$encid` Encoding ID for CMAP table to extract (when building a Unicode font for Windows this value should be 1, for Macintosh should be 0). When Platform ID is 3, legal values for Encoding ID are: 0=Symbol, 1=Unicode, 2=ShiftJIS, 3=PRC, 4=Big5, 5=Wansung, 6=Johab, 7=Reserved, 8=Reserved, 9=Reserved, 10=UCS-4. `$addcbbox` If true includes the character bounding box information on the php font file. `$link` If true link to system font instead of copying the font data (not transportable) - Note: do not work with Type1 fonts. Returns (string) TCPDF font name or boolean false in case of error. Author Nicola Asuni Since 5.9.123 (2010-09-30) Public static
`public static integer`	# `_getTTFtableChecksum( $table, $length )` Returs the checksum of a TTF table. Returs the checksum of a TTF table. Parameters `$table` table to check `$length` length of table in bytes Returns integer checksum Author Nicola Asuni Since 5.2.000 (2010-06-02) Public static
`public static (string)`	# `_getTrueTypeFontSubset( $font, $subsetchars )` Returns a subset of the TrueType font data without the unused glyphs. Returns a subset of the TrueType font data without the unused glyphs. Parameters `$font` TrueType font data. `$subsetchars` Array of used characters (the glyphs to keep). Returns (string) A subset of TrueType font data without the unused glyphs. Author Nicola Asuni Since 5.2.000 (2010-06-02) Public static
`public static PDF`	# `_putfontwidths( $font, $cidoffset = 0 )` Outputs font widths Outputs font widths Parameters `$font` font data `$cidoffset` offset for CID values Returns PDF command string for font widths Author Nicola Asuni Since 4.4.000 (2008-12-07) Public static
`public static (string)`	# `updateCIDtoGIDmap( $map, $cid, $gid )` Update the CIDToGIDMap string with a new value. Update the CIDToGIDMap string with a new value. Parameters `$map` CIDToGIDMap. `$cid` CID value. `$gid` GID value. Returns (string) CIDToGIDMap. Author Nicola Asuni Since 5.9.123 (2011-09-29) Public static
`public static string`	# `_getfontpath( )` Return fonts path Return fonts path Returns string Public static
`public static string`	# `getFontFullPath( $file, $fontdir = false )` Return font full path Return font full path Parameters `$file` Font file name. `$fontdir` Font directory (set to false fto search on default directories) Returns string Font full path or empty string Author Nicola Asuni Since 6.0.025 Public static
`public static float`	# `getFontRefSize( $size, $refsize = 12 )` Get a reference font size. Get a reference font size. Parameters `$size` String containing font size value. `$refsize` Reference font size in points. Returns float value in points Public static
`public static Returns`	# `unichr( $c, $unicode = true )` Returns the unicode caracter specified by the value Returns the unicode caracter specified by the value Parameters `$c` UTF-8 value `$unicode` True if we are in unicode mode, false otherwise. Returns Returns the specified character. Since 2.3.000 (2008-03-05) Public static
`public static Returns`	# `unichrUnicode( $c )` Returns the unicode caracter specified by UTF-8 value Returns the unicode caracter specified by UTF-8 value Parameters `$c` UTF-8 value Returns Returns the specified character. Public static
`public static Returns`	# `unichrASCII( $c )` Returns the unicode caracter specified by ASCII value Returns the unicode caracter specified by ASCII value Parameters `$c` UTF-8 value Returns Returns the specified character. Public static
`public static string`	# `arrUTF8ToUTF16BE( $unicode, $setbom = false )` Converts array of UTF-8 characters to UTF16-BE string. Based on: http://www.faqs.org/rfcs/rfc2781.html < pre> Encoding UTF-16: Converts array of UTF-8 characters to UTF16-BE string. Based on: http://www.faqs.org/rfcs/rfc2781.html Encoding UTF-16: Encoding of a single character from an ISO 10646 character value to UTF-16 proceeds as follows. Let U be the character number, no greater than 0x10FFFF. 1) If U < 0x10000, encode U as a 16-bit unsigned integer and terminate. 2) Let U' = U - 0x10000. Because U is less than or equal to 0x10FFFF, U' must be less than or equal to 0xFFFFF. That is, U' can be represented in 20 bits. 3) Initialize two 16-bit unsigned integers, W1 and W2, to 0xD800 and 0xDC00, respectively. These integers each have 10 bits free to encode the character value, for a total of 20 bits. 4) Assign the 10 high-order bits of the 20-bit U' to the 10 low-order bits of W1 and the 10 low-order bits of U' to the 10 low-order bits of W2. Terminate. Graphically, steps 2 through 4 look like: U' = yyyyyyyyyyxxxxxxxxxx W1 = 110110yyyyyyyyyy W2 = 110111xxxxxxxxxx Parameters `$unicode` array containing UTF-8 unicode values `$setbom` if true set the Byte Order Mark (BOM = 0xFEFF) Returns string Author Nicola Asuni Since 2.1.000 (2008-01-08) Protected Public static
`public static Return`	# `UTF8ArrayToUniArray( $ta, $isunicode = true )` Convert an array of UTF8 values to array of unicode characters Convert an array of UTF8 values to array of unicode characters Parameters `$ta` The input array of UTF8 values. `$isunicode` True for Unicode mode, false otherwise. Returns Return array of unicode characters Since 4.5.037 (2009-04-07) Public static
`public static Return`	# `UTF8ArrSubString( $strarr, $start = '', $end = '', $unicode = true )` Extract a slice of the $strarr array and return it as string. Extract a slice of the $strarr array and return it as string. Parameters `$strarr` The input array of characters. `$start` the starting element of $strarr. `$end` first element that will not be returned. `$unicode` True if we are in unicode mode, false otherwise. Returns Return part of a string Public static
`public static Return`	# `UniArrSubString( $uniarr, $start = '', $end = '' )` Extract a slice of the $uniarr array and return it as string. Extract a slice of the $uniarr array and return it as string. Parameters `$uniarr` The input array of characters. `$start` the starting element of $strarr. `$end` first element that will not be returned. Returns Return part of a string Since 4.5.037 (2009-04-07) Public static
`public static array`	# `UTF8ArrToLatin1Arr( $unicode )` Converts UTF-8 characters array to array of Latin1 characters array Converts UTF-8 characters array to array of Latin1 characters array Parameters `$unicode` array containing UTF-8 unicode values Returns array Author Nicola Asuni Since 4.8.023 (2010-01-15) Public static
`public static array`	# `UTF8ArrToLatin1( $unicode )` Converts UTF-8 characters array to array of Latin1 string Converts UTF-8 characters array to array of Latin1 string Parameters `$unicode` array containing UTF-8 unicode values Returns array Author Nicola Asuni Since 4.8.023 (2010-01-15) Public static
`public static integer`	# `uniord( $uch )` Converts UTF-8 character to integer value. Uses the getUniord() method if the value is not cached. Converts UTF-8 character to integer value. Uses the getUniord() method if the value is not cached. Parameters `$uch` character string to process. Returns integer Unicode value Public static
`public static integer`	# `getUniord( $uch )` Converts UTF-8 character to integer value. Invalid byte sequences will be replaced with 0xFFFD (replacement character) Based on: http://www.faqs.org/rfcs/rfc3629.html < pre> Char. number range \| UTF-8 octet sequence (hexadecimal) \| (binary) --------------------+----------------------------------------------- 0000 0000-0000 007F \| 0xxxxxxx 0000 0080-0000 07FF \| 110xxxxx 10xxxxxx 0000 0800-0000 FFFF \| 1110xxxx 10xxxxxx 10xxxxxx 0001 0000-0010 FFFF \| 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx Converts UTF-8 character to integer value. Invalid byte sequences will be replaced with 0xFFFD (replacement character) Based on: http://www.faqs.org/rfcs/rfc3629.html Char. number range \| UTF-8 octet sequence (hexadecimal) \| (binary) --------------------+----------------------------------------------- 0000 0000-0000 007F \| 0xxxxxxx 0000 0080-0000 07FF \| 110xxxxx 10xxxxxx 0000 0800-0000 FFFF \| 1110xxxx 10xxxxxx 10xxxxxx 0001 0000-0010 FFFF \| 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx --------------------------------------------------------------------- ABFN notation: --------------------------------------------------------------------- UTF8-octets = *( UTF8-char ) UTF8-char = UTF8-1 / UTF8-2 / UTF8-3 / UTF8-4 UTF8-1 = %x00-7F UTF8-2 = %xC2-DF UTF8-tail UTF8-3 = %xE0 %xA0-BF UTF8-tail / %xE1-EC 2( UTF8-tail ) / %xED %x80-9F UTF8-tail / %xEE-EF 2( UTF8-tail ) UTF8-4 = %xF0 %x90-BF 2( UTF8-tail ) / %xF1-F3 3( UTF8-tail ) / %xF4 %x80-8F 2( UTF8-tail ) UTF8-tail = %x80-BF --------------------------------------------------------------------- Parameters `$uch` character string to process. Returns integer Unicode value Author Nicola Asuni Public static
`public static array`	# `UTF8StringToArray( $str, $isunicode, & $currentfont )` Converts UTF-8 strings to codepoints array. Invalid byte sequences will be replaced with 0xFFFD (replacement character) Converts UTF-8 strings to codepoints array. Invalid byte sequences will be replaced with 0xFFFD (replacement character) Parameters `$str` string to process. `$isunicode` True when the documetn is in Unicode mode, false otherwise. `$currentfont` Reference to current font array. Returns array containing codepoints (UTF-8 characters values) Author Nicola Asuni Public static
`public static string`	# `UTF8ToLatin1( $str, $isunicode, & $currentfont )` Converts UTF-8 strings to Latin1 when using the standard 14 core fonts. Converts UTF-8 strings to Latin1 when using the standard 14 core fonts. Parameters `$str` string to process. `$isunicode` True when the documetn is in Unicode mode, false otherwise. `$currentfont` Reference to current font array. Returns string Since 3.2.000 (2008-06-23) Public static
`public static string`	# `UTF8ToUTF16BE( $str, $setbom, $isunicode, & $currentfont )` Converts UTF-8 strings to UTF16-BE. Converts UTF-8 strings to UTF16-BE. Parameters `$str` string to process. `$setbom` if true set the Byte Order Mark (BOM = 0xFEFF) `$isunicode` True when the documetn is in Unicode mode, false otherwise. `$currentfont` Reference to current font array. Returns string Author Nicola Asuni Since 1.53.0.TC005 (2005-01-05) Public static
`public static string`	# `utf8StrRev( $str, $setbom, $forcertl, $isunicode, & $currentfont )` Reverse the RLT substrings using the Bidirectional Algorithm (http://unicode.org/reports/tr9/). Reverse the RLT substrings using the Bidirectional Algorithm (http://unicode.org/reports/tr9/). Parameters `$str` string to manipulate. `$setbom` if true set the Byte Order Mark (BOM = 0xFEFF) `$forcertl` if true forces RTL text direction `$isunicode` True if the document is in Unicode mode, false otherwise. `$currentfont` Reference to current font array. Returns string Author Nicola Asuni Since 2.1.000 (2008-01-08) Public static
`public static string`	# `utf8StrArrRev( $arr, $str, $setbom, $forcertl, $isunicode, & $currentfont )` Reverse the RLT substrings array using the Bidirectional Algorithm (http://unicode.org/reports/tr9/). Reverse the RLT substrings array using the Bidirectional Algorithm (http://unicode.org/reports/tr9/). Parameters `$arr` array of unicode values. `$str` string to manipulate (or empty value). `$setbom` if true set the Byte Order Mark (BOM = 0xFEFF) `$forcertl` if true forces RTL text direction `$isunicode` True if the document is in Unicode mode, false otherwise. `$currentfont` Reference to current font array. Returns string Author Nicola Asuni Since 4.9.000 (2010-03-27) Public static
`public static array`	# `utf8Bidi( $ta, $str, $forcertl, $isunicode, & $currentfont )` Reverse the RLT substrings using the Bidirectional Algorithm (http://unicode.org/reports/tr9/). Reverse the RLT substrings using the Bidirectional Algorithm (http://unicode.org/reports/tr9/). Parameters `$ta` array of characters composing the string. `$str` string to process `$forcertl` if 'R' forces RTL, if 'L' forces LTR `$isunicode` True if the document is in Unicode mode, false otherwise. `$currentfont` Reference to current font array. Returns array of unicode chars Author Nicola Asuni Since 2.4.000 (2008-03-06) Public static

Properties summary
`protected static array`	`$cache_uniord` Static cache used for speed up uniord performances Static cache used for speed up uniord performances Protected	# `array()`

class-TCPDF_FONTS

Namespaces

Classes

Interfaces

Exceptions

Functions

Class TCPDF_FONTS

Parameters

Returns

Author

Since

Public

Parameters

Returns

Author

Since

Public

Parameters

Returns

Author

Since

Public

Parameters

Returns

Author

Since

Public

Parameters

Returns

Author

Since

Public

Returns

Public

Parameters

Returns

Author

Since

Public

Parameters

Returns

Public

Parameters

Returns

Since

Public

Parameters

Returns

Public

Parameters

Returns

Public

Parameters

Returns

Author

Since

Protected

Public

Parameters

Returns

Since

Public

Parameters

Returns

Public

Parameters

Returns

Since

Public

Parameters

Returns

Author

Since

Public

Parameters

Returns

Author

Since

Public

Parameters