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\r\n --> \n

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Cause all the .php files containing lines ending with \r\n to instead end with \n.

DYI with:

find fusionpbx -type f -name '*.php' -exec dos2unix '{}' \;
This commit is contained in:
Harry G. Coin
2016-04-25 20:30:23 -05:00
parent 89e5ecbcdf
commit 91a92d8e5e
118 changed files with 40760 additions and 40760 deletions
Download Patch File Download Diff File Expand all files Collapse all files
resources/fpdi/filters/FilterASCIIHexDecode.php
+51 -51
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@@ -1,52 +1,52 @@
<?php
//
// FPDI - Version 1.5.2
//
// Copyright 2004-2014 Setasign - Jan Slabon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/**
* Class FilterASCIIHexDecode
*/
class FilterASCIIHexDecode
{
/**
* Converts an ASCII hexadecimal encoded string into it's binary representation.
*
* @param string $data The input string
* @return string
*/
public function decode($data)
{
$data = preg_replace('/[^0-9A-Fa-f]/', '', rtrim($data, '>'));
if ((strlen($data) % 2) == 1) {
$data .= '0';
}
return pack('H*', $data);
}
/**
* Converts a string into ASCII hexadecimal representation.
*
* @param string $data The input string
* @param boolean $leaveEOD
* @return string
*/
public function encode($data, $leaveEOD = false)
{
return current(unpack('H*', $data)) . ($leaveEOD ? '' : '>');
}
<?php
//
// FPDI - Version 1.5.2
//
// Copyright 2004-2014 Setasign - Jan Slabon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/**
* Class FilterASCIIHexDecode
*/
class FilterASCIIHexDecode
{
/**
* Converts an ASCII hexadecimal encoded string into it's binary representation.
*
* @param string $data The input string
* @return string
*/
public function decode($data)
{
$data = preg_replace('/[^0-9A-Fa-f]/', '', rtrim($data, '>'));
if ((strlen($data) % 2) == 1) {
$data .= '0';
}
return pack('H*', $data);
}
/**
* Converts a string into ASCII hexadecimal representation.
*
* @param string $data The input string
* @param boolean $leaveEOD
* @return string
*/
public function encode($data, $leaveEOD = false)
{
return current(unpack('H*', $data)) . ($leaveEOD ? '' : '>');
}
}
resources/fpdi/fpdi.php
+694 -694
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File diff suppressed because it is too large Load Diff
resources/fpdi/fpdi_pdf_parser.php
+353 -353
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@@ -1,354 +1,354 @@
<?php
//
// FPDI - Version 1.5.2
//
// Copyright 2004-2014 Setasign - Jan Slabon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
require_once('pdf_parser.php');
/**
* Class fpdi_pdf_parser
*/
class fpdi_pdf_parser extends pdf_parser
{
/**
* Pages
*
* Index begins at 0
*
* @var array
*/
protected $_pages;
/**
* Page count
*
* @var integer
*/
protected $_pageCount;
/**
* Current page number
*
* @var integer
*/
public $pageNo;
/**
* PDF version of imported document
*
* @var string
*/
public $_pdfVersion;
/**
* Available BoxTypes
*
* @var array
*/
public $availableBoxes = array('/MediaBox', '/CropBox', '/BleedBox', '/TrimBox', '/ArtBox');
/**
* The constructor.
*
* @param string $filename The source filename
*/
public function __construct($filename)
{
parent::__construct($filename);
// resolve Pages-Dictonary
$pages = $this->resolveObject($this->_root[1][1]['/Pages']);
// Read pages
$this->_readPages($pages, $this->_pages);
// count pages;
$this->_pageCount = count($this->_pages);
}
/**
* Get page count from source file.
*
* @return int
*/
public function getPageCount()
{
return $this->_pageCount;
}
/**
* Set the page number.
*
* @param int $pageNo Page number to use
* @throws InvalidArgumentException
*/
public function setPageNo($pageNo)
{
$pageNo = ((int) $pageNo) - 1;
if ($pageNo < 0 || $pageNo >= $this->getPageCount()) {
throw new InvalidArgumentException('Invalid page number!');
}
$this->pageNo = $pageNo;
}
/**
* Get page-resources from current page
*
* @return array|boolean
*/
public function getPageResources()
{
return $this->_getPageResources($this->_pages[$this->pageNo]);
}
/**
* Get page-resources from a /Page dictionary.
*
* @param array $obj Array of pdf-data
* @return array|boolean
*/
protected function _getPageResources($obj)
{
$obj = $this->resolveObject($obj);
// If the current object has a resources
// dictionary associated with it, we use
// it. Otherwise, we move back to its
// parent object.
if (isset($obj[1][1]['/Resources'])) {
$res = $this->resolveObject($obj[1][1]['/Resources']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
if (!isset($obj[1][1]['/Parent'])) {
return false;
}
$res = $this->_getPageResources($obj[1][1]['/Parent']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
/**
* Get content of current page.
*
* If /Contents is an array, the streams are concatenated
*
* @return string
*/
public function getContent()
{
$buffer = '';
if (isset($this->_pages[$this->pageNo][1][1]['/Contents'])) {
$contents = $this->_getPageContent($this->_pages[$this->pageNo][1][1]['/Contents']);
foreach ($contents AS $tmpContent) {
$buffer .= $this->_unFilterStream($tmpContent) . ' ';
}
}
return $buffer;
}
/**
* Resolve all content objects.
*
* @param array $contentRef
* @return array
*/
protected function _getPageContent($contentRef)
{
$contents = array();
if ($contentRef[0] == pdf_parser::TYPE_OBJREF) {
$content = $this->resolveObject($contentRef);
if ($content[1][0] == pdf_parser::TYPE_ARRAY) {
$contents = $this->_getPageContent($content[1]);
} else {
$contents[] = $content;
}
} else if ($contentRef[0] == pdf_parser::TYPE_ARRAY) {
foreach ($contentRef[1] AS $tmp_content_ref) {
$contents = array_merge($contents, $this->_getPageContent($tmp_content_ref));
}
}
return $contents;
}
/**
* Get a boundary box from a page
*
* Array format is same as used by FPDF_TPL.
*
* @param array $page a /Page dictionary
* @param string $boxIndex Type of box {see {@link $availableBoxes})
* @param float Scale factor from user space units to points
*
* @return array|boolean
*/
protected function _getPageBox($page, $boxIndex, $k)
{
$page = $this->resolveObject($page);
$box = null;
if (isset($page[1][1][$boxIndex])) {
$box = $page[1][1][$boxIndex];
}
if (!is_null($box) && $box[0] == pdf_parser::TYPE_OBJREF) {
$tmp_box = $this->resolveObject($box);
$box = $tmp_box[1];
}
if (!is_null($box) && $box[0] == pdf_parser::TYPE_ARRAY) {
$b = $box[1];
return array(
'x' => $b[0][1] / $k,
'y' => $b[1][1] / $k,
'w' => abs($b[0][1] - $b[2][1]) / $k,
'h' => abs($b[1][1] - $b[3][1]) / $k,
'llx' => min($b[0][1], $b[2][1]) / $k,
'lly' => min($b[1][1], $b[3][1]) / $k,
'urx' => max($b[0][1], $b[2][1]) / $k,
'ury' => max($b[1][1], $b[3][1]) / $k,
);
} else if (!isset($page[1][1]['/Parent'])) {
return false;
} else {
return $this->_getPageBox($this->resolveObject($page[1][1]['/Parent']), $boxIndex, $k);
}
}
/**
* Get all page boundary boxes by page number
*
* @param int $pageNo The page number
* @param float $k Scale factor from user space units to points
* @return array
* @throws InvalidArgumentException
*/
public function getPageBoxes($pageNo, $k)
{
if (!isset($this->_pages[$pageNo - 1])) {
throw new InvalidArgumentException('Page ' . $pageNo . ' does not exists.');
}
return $this->_getPageBoxes($this->_pages[$pageNo - 1], $k);
}
/**
* Get all boxes from /Page dictionary
*
* @param array $page A /Page dictionary
* @param float $k Scale factor from user space units to points
* @return array
*/
protected function _getPageBoxes($page, $k)
{
$boxes = array();
foreach($this->availableBoxes AS $box) {
if ($_box = $this->_getPageBox($page, $box, $k)) {
$boxes[$box] = $_box;
}
}
return $boxes;
}
/**
* Get the page rotation by page number
*
* @param integer $pageNo
* @throws InvalidArgumentException
* @return array
*/
public function getPageRotation($pageNo)
{
if (!isset($this->_pages[$pageNo - 1])) {
throw new InvalidArgumentException('Page ' . $pageNo . ' does not exists.');
}
return $this->_getPageRotation($this->_pages[$pageNo - 1]);
}
/**
* Get the rotation value of a page
*
* @param array $obj A /Page dictionary
* @return array|bool
*/
protected function _getPageRotation($obj)
{
$obj = $this->resolveObject($obj);
if (isset($obj[1][1]['/Rotate'])) {
$res = $this->resolveObject($obj[1][1]['/Rotate']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
if (!isset($obj[1][1]['/Parent'])) {
return false;
}
$res = $this->_getPageRotation($obj[1][1]['/Parent']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
/**
* Read all pages
*
* @param array $pages /Pages dictionary
* @param array $result The result array
* @throws Exception
*/
protected function _readPages(&$pages, &$result)
{
// Get the kids dictionary
$_kids = $this->resolveObject($pages[1][1]['/Kids']);
if (!is_array($_kids)) {
throw new Exception('Cannot find /Kids in current /Page-Dictionary');
}
if ($_kids[0] === self::TYPE_OBJECT) {
$_kids = $_kids[1];
}
$kids = $_kids[1];
foreach ($kids as $v) {
$pg = $this->resolveObject($v);
if ($pg[1][1]['/Type'][1] === '/Pages') {
// If one of the kids is an embedded
// /Pages array, resolve it as well.
$this->_readPages($pg, $result);
} else {
$result[] = $pg;
}
}
}
<?php
//
// FPDI - Version 1.5.2
//
// Copyright 2004-2014 Setasign - Jan Slabon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
require_once('pdf_parser.php');
/**
* Class fpdi_pdf_parser
*/
class fpdi_pdf_parser extends pdf_parser
{
/**
* Pages
*
* Index begins at 0
*
* @var array
*/
protected $_pages;
/**
* Page count
*
* @var integer
*/
protected $_pageCount;
/**
* Current page number
*
* @var integer
*/
public $pageNo;
/**
* PDF version of imported document
*
* @var string
*/
public $_pdfVersion;
/**
* Available BoxTypes
*
* @var array
*/
public $availableBoxes = array('/MediaBox', '/CropBox', '/BleedBox', '/TrimBox', '/ArtBox');
/**
* The constructor.
*
* @param string $filename The source filename
*/
public function __construct($filename)
{
parent::__construct($filename);
// resolve Pages-Dictonary
$pages = $this->resolveObject($this->_root[1][1]['/Pages']);
// Read pages
$this->_readPages($pages, $this->_pages);
// count pages;
$this->_pageCount = count($this->_pages);
}
/**
* Get page count from source file.
*
* @return int
*/
public function getPageCount()
{
return $this->_pageCount;
}
/**
* Set the page number.
*
* @param int $pageNo Page number to use
* @throws InvalidArgumentException
*/
public function setPageNo($pageNo)
{
$pageNo = ((int) $pageNo) - 1;
if ($pageNo < 0 || $pageNo >= $this->getPageCount()) {
throw new InvalidArgumentException('Invalid page number!');
}
$this->pageNo = $pageNo;
}
/**
* Get page-resources from current page
*
* @return array|boolean
*/
public function getPageResources()
{
return $this->_getPageResources($this->_pages[$this->pageNo]);
}
/**
* Get page-resources from a /Page dictionary.
*
* @param array $obj Array of pdf-data
* @return array|boolean
*/
protected function _getPageResources($obj)
{
$obj = $this->resolveObject($obj);
// If the current object has a resources
// dictionary associated with it, we use
// it. Otherwise, we move back to its
// parent object.
if (isset($obj[1][1]['/Resources'])) {
$res = $this->resolveObject($obj[1][1]['/Resources']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
if (!isset($obj[1][1]['/Parent'])) {
return false;
}
$res = $this->_getPageResources($obj[1][1]['/Parent']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
/**
* Get content of current page.
*
* If /Contents is an array, the streams are concatenated
*
* @return string
*/
public function getContent()
{
$buffer = '';
if (isset($this->_pages[$this->pageNo][1][1]['/Contents'])) {
$contents = $this->_getPageContent($this->_pages[$this->pageNo][1][1]['/Contents']);
foreach ($contents AS $tmpContent) {
$buffer .= $this->_unFilterStream($tmpContent) . ' ';
}
}
return $buffer;
}
/**
* Resolve all content objects.
*
* @param array $contentRef
* @return array
*/
protected function _getPageContent($contentRef)
{
$contents = array();
if ($contentRef[0] == pdf_parser::TYPE_OBJREF) {
$content = $this->resolveObject($contentRef);
if ($content[1][0] == pdf_parser::TYPE_ARRAY) {
$contents = $this->_getPageContent($content[1]);
} else {
$contents[] = $content;
}
} else if ($contentRef[0] == pdf_parser::TYPE_ARRAY) {
foreach ($contentRef[1] AS $tmp_content_ref) {
$contents = array_merge($contents, $this->_getPageContent($tmp_content_ref));
}
}
return $contents;
}
/**
* Get a boundary box from a page
*
* Array format is same as used by FPDF_TPL.
*
* @param array $page a /Page dictionary
* @param string $boxIndex Type of box {see {@link $availableBoxes})
* @param float Scale factor from user space units to points
*
* @return array|boolean
*/
protected function _getPageBox($page, $boxIndex, $k)
{
$page = $this->resolveObject($page);
$box = null;
if (isset($page[1][1][$boxIndex])) {
$box = $page[1][1][$boxIndex];
}
if (!is_null($box) && $box[0] == pdf_parser::TYPE_OBJREF) {
$tmp_box = $this->resolveObject($box);
$box = $tmp_box[1];
}
if (!is_null($box) && $box[0] == pdf_parser::TYPE_ARRAY) {
$b = $box[1];
return array(
'x' => $b[0][1] / $k,
'y' => $b[1][1] / $k,
'w' => abs($b[0][1] - $b[2][1]) / $k,
'h' => abs($b[1][1] - $b[3][1]) / $k,
'llx' => min($b[0][1], $b[2][1]) / $k,
'lly' => min($b[1][1], $b[3][1]) / $k,
'urx' => max($b[0][1], $b[2][1]) / $k,
'ury' => max($b[1][1], $b[3][1]) / $k,
);
} else if (!isset($page[1][1]['/Parent'])) {
return false;
} else {
return $this->_getPageBox($this->resolveObject($page[1][1]['/Parent']), $boxIndex, $k);
}
}
/**
* Get all page boundary boxes by page number
*
* @param int $pageNo The page number
* @param float $k Scale factor from user space units to points
* @return array
* @throws InvalidArgumentException
*/
public function getPageBoxes($pageNo, $k)
{
if (!isset($this->_pages[$pageNo - 1])) {
throw new InvalidArgumentException('Page ' . $pageNo . ' does not exists.');
}
return $this->_getPageBoxes($this->_pages[$pageNo - 1], $k);
}
/**
* Get all boxes from /Page dictionary
*
* @param array $page A /Page dictionary
* @param float $k Scale factor from user space units to points
* @return array
*/
protected function _getPageBoxes($page, $k)
{
$boxes = array();
foreach($this->availableBoxes AS $box) {
if ($_box = $this->_getPageBox($page, $box, $k)) {
$boxes[$box] = $_box;
}
}
return $boxes;
}
/**
* Get the page rotation by page number
*
* @param integer $pageNo
* @throws InvalidArgumentException
* @return array
*/
public function getPageRotation($pageNo)
{
if (!isset($this->_pages[$pageNo - 1])) {
throw new InvalidArgumentException('Page ' . $pageNo . ' does not exists.');
}
return $this->_getPageRotation($this->_pages[$pageNo - 1]);
}
/**
* Get the rotation value of a page
*
* @param array $obj A /Page dictionary
* @return array|bool
*/
protected function _getPageRotation($obj)
{
$obj = $this->resolveObject($obj);
if (isset($obj[1][1]['/Rotate'])) {
$res = $this->resolveObject($obj[1][1]['/Rotate']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
if (!isset($obj[1][1]['/Parent'])) {
return false;
}
$res = $this->_getPageRotation($obj[1][1]['/Parent']);
if ($res[0] == pdf_parser::TYPE_OBJECT)
return $res[1];
return $res;
}
/**
* Read all pages
*
* @param array $pages /Pages dictionary
* @param array $result The result array
* @throws Exception
*/
protected function _readPages(&$pages, &$result)
{
// Get the kids dictionary
$_kids = $this->resolveObject($pages[1][1]['/Kids']);
if (!is_array($_kids)) {
throw new Exception('Cannot find /Kids in current /Page-Dictionary');
}
if ($_kids[0] === self::TYPE_OBJECT) {
$_kids = $_kids[1];
}
$kids = $_kids[1];
foreach ($kids as $v) {
$pg = $this->resolveObject($v);
if ($pg[1][1]['/Type'][1] === '/Pages') {
// If one of the kids is an embedded
// /Pages array, resolve it as well.
$this->_readPages($pg, $result);
} else {
$result[] = $pg;
}
}
}
}
resources/fpdi/pdf_context.php
+152 -152
View File
@@ -1,153 +1,153 @@
<?php
//
// FPDI - Version 1.5.2
//
// Copyright 2004-2014 Setasign - Jan Slabon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/**
* Class pdf_context
*/
class pdf_context
{
/**
* Mode
*
* @var integer 0 = file | 1 = string
*/
protected $_mode = 0;
/**
* @var resource|string
*/
public $file;
/**
* @var string
*/
public $buffer;
/**
* @var integer
*/
public $offset;
/**
* @var integer
*/
public $length;
/**
* @var array
*/
public $stack;
/**
* The constructor
*
* @param resource $f
*/
public function __construct(&$f)
{
$this->file =& $f;
if (is_string($this->file))
$this->_mode = 1;
$this->reset();
}
/**
* Get the position in the file stream
*
* @return int
*/
public function getPos()
{
if ($this->_mode == 0) {
return ftell($this->file);
} else {
return 0;
}
}
/**
* Reset the position in the file stream.
*
* Optionally move the file pointer to a new location and reset the buffered data.
*
* @param null $pos
* @param int $l
*/
public function reset($pos = null, $l = 100)
{
if ($this->_mode == 0) {
if (!is_null($pos)) {
fseek ($this->file, $pos);
}
$this->buffer = $l > 0 ? fread($this->file, $l) : '';
$this->length = strlen($this->buffer);
if ($this->length < $l)
$this->increaseLength($l - $this->length);
} else {
$this->buffer = $this->file;
$this->length = strlen($this->buffer);
}
$this->offset = 0;
$this->stack = array();
}
/**
* Make sure that there is at least one character beyond the current offset in the buffer.
*
* To prevent the tokenizer from attempting to access data that does not exist.
*
* @return bool
*/
public function ensureContent()
{
if ($this->offset >= $this->length - 1) {
return $this->increaseLength();
} else {
return true;
}
}
/**
* Forcefully read more data into the buffer
*
* @param int $l
* @return bool
*/
public function increaseLength($l = 100)
{
if ($this->_mode == 0 && feof($this->file)) {
return false;
} else if ($this->_mode == 0) {
$totalLength = $this->length + $l;
do {
$toRead = $totalLength - $this->length;
if ($toRead < 1)
break;
$this->buffer .= fread($this->file, $toRead);
} while ((($this->length = strlen($this->buffer)) != $totalLength) && !feof($this->file));
return true;
} else {
return false;
}
}
<?php
//
// FPDI - Version 1.5.2
//
// Copyright 2004-2014 Setasign - Jan Slabon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/**
* Class pdf_context
*/
class pdf_context
{
/**
* Mode
*
* @var integer 0 = file | 1 = string
*/
protected $_mode = 0;
/**
* @var resource|string
*/
public $file;
/**
* @var string
*/
public $buffer;
/**
* @var integer
*/
public $offset;
/**
* @var integer
*/
public $length;
/**
* @var array
*/
public $stack;
/**
* The constructor
*
* @param resource $f
*/
public function __construct(&$f)
{
$this->file =& $f;
if (is_string($this->file))
$this->_mode = 1;
$this->reset();
}
/**
* Get the position in the file stream
*
* @return int
*/
public function getPos()
{
if ($this->_mode == 0) {
return ftell($this->file);
} else {
return 0;
}
}
/**
* Reset the position in the file stream.
*
* Optionally move the file pointer to a new location and reset the buffered data.
*
* @param null $pos
* @param int $l
*/
public function reset($pos = null, $l = 100)
{
if ($this->_mode == 0) {
if (!is_null($pos)) {
fseek ($this->file, $pos);
}
$this->buffer = $l > 0 ? fread($this->file, $l) : '';
$this->length = strlen($this->buffer);
if ($this->length < $l)
$this->increaseLength($l - $this->length);
} else {
$this->buffer = $this->file;
$this->length = strlen($this->buffer);
}
$this->offset = 0;
$this->stack = array();
}
/**
* Make sure that there is at least one character beyond the current offset in the buffer.
*
* To prevent the tokenizer from attempting to access data that does not exist.
*
* @return bool
*/
public function ensureContent()
{
if ($this->offset >= $this->length - 1) {
return $this->increaseLength();
} else {
return true;
}
}
/**
* Forcefully read more data into the buffer
*
* @param int $l
* @return bool
*/
public function increaseLength($l = 100)
{
if ($this->_mode == 0 && feof($this->file)) {
return false;
} else if ($this->_mode == 0) {
$totalLength = $this->length + $l;
do {
$toRead = $totalLength - $this->length;
if ($toRead < 1)
break;
$this->buffer .= fread($this->file, $toRead);
} while ((($this->length = strlen($this->buffer)) != $totalLength) && !feof($this->file));
return true;
} else {
return false;
}
}
}
resources/fpdi/pdf_parser.php
+912 -912
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