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@@ -9,22 +9,22 @@ class PHPExcel_Shared_OLERead {
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const IDENTIFIER_OLE = IDENTIFIER_OLE; // OLE identifier
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const BIG_BLOCK_SIZE = 0x200;
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const SMALL_BLOCK_SIZE = 0x40; // Size of a short sector = 64 bytes
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- const PROPERTY_STORAGE_BLOCK_SIZE = 0x80; // Size of a directory entry always = 128 bytes
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+ const PROPERTY_STORAGE_BLOCK_SIZE = 0x80; // Size of a directory entry always = 128 bytes
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const SMALL_BLOCK_THRESHOLD = 0x1000; // Minimum size of a standard stream = 4096 bytes, streams smaller than this are stored as short streams
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// header offsets
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- const NUM_BIG_BLOCK_DEPOT_BLOCKS_POS = 0x2c;
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+ const NUM_BIG_BLOCK_DEPOT_BLOCKS_POS = 0x2c;
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const ROOT_START_BLOCK_POS = 0x30;
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- const SMALL_BLOCK_DEPOT_BLOCK_POS = 0x3c;
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+ const SMALL_BLOCK_DEPOT_BLOCK_POS = 0x3c;
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const EXTENSION_BLOCK_POS = 0x44;
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- const NUM_EXTENSION_BLOCK_POS = 0x48;
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- const BIG_BLOCK_DEPOT_BLOCKS_POS = 0x4c;
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+ const NUM_EXTENSION_BLOCK_POS = 0x48;
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+ const BIG_BLOCK_DEPOT_BLOCKS_POS = 0x4c;
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// property storage offsets (directory offsets)
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const SIZE_OF_NAME_POS = 0x40;
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- const TYPE_POS = 0x42;
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+ const TYPE_POS = 0x42;
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const START_BLOCK_POS = 0x74;
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- const SIZE_POS = 0x78;
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+ const SIZE_POS = 0x78;
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public $error = false;
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public $workbook = null;
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@@ -163,7 +163,7 @@ class PHPExcel_Shared_OLERead {
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$entryLen = strlen($this->entry); // loop through entires, each entry is 128 bytes
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while ($offset < $entryLen) {
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- $data = substr($this->entry, $offset, self::PROPERTY_STORAGE_BLOCK_SIZE); // entry data (128 bytes)
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+ $data = substr($this->entry, $offset, self::PROPERTY_STORAGE_BLOCK_SIZE); // entry data (128 bytes)
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$nameSize = ord($data[self::SIZE_OF_NAME_POS]) | (ord($data[self::SIZE_OF_NAME_POS + 1]) << 8); // size in bytes of name
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$name = str_replace("\x00", "", substr($data, 0, $nameSize));
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$this->props[] = array (
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@@ -173,8 +173,8 @@ class PHPExcel_Shared_OLERead {
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'startBlock' => self::_GetInt4d($data, self::START_BLOCK_POS)
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);
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- $upName = strtoupper($name); // tmp helper to simplify checks
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- if (($upName === 'WORKBOOK') || ($upName === 'BOOK')) { // Workbook directory entry (BIFF5 uses Book, BIFF8 uses Workbook)
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+ $upName = strtoupper($name); // tmp helper to simplify checks
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+ if (($upName === 'WORKBOOK') || ($upName === 'BOOK')) { // Workbook directory entry (BIFF5 uses Book, BIFF8 uses Workbook)
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$this->workbook = count($this->props) - 1;
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}
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else if ( $upName === 'ROOT ENTRY' || $upName === 'R') {
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@@ -186,7 +186,7 @@ class PHPExcel_Shared_OLERead {
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}
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if ($name == chr(5) . 'DocumentSummaryInformation') {
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- $this->documentSummaryInformation = count($this->props) - 1; // Additional Document Summary information
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+ $this->documentSummaryInformation = count($this->props) - 1; // Additional Document Summary information
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}
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$offset += self::PROPERTY_STORAGE_BLOCK_SIZE;
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Janson Leung