function parseContent($tagCode, $content, $opts = array())
{
// DefineMorphShape, DefineMorphShape2
$isMorph = $tagCode == 46 || $tagCode == 84;
$reader = new IO_Bit();
$reader->input($content);
$this->_shapeId = $reader->getUI16LE();
$opts = array('tagCode' => $tagCode, 'isMorph' => $isMorph);
if ($isMorph === false) {
// 描画スタイル
$this->_shapeBounds = IO_SWF_TYPE_RECT::parse($reader);
if ($tagCode == 83) {
// DefineShape4
$this->_edgeBounds = IO_SWF_TYPE_RECT::parse($reader);
$this->_reserved = $reader->getUIBits(6);
$this->_usesNonScalingStrokes = $reader->getUIBit();
$this->_UsesScalingStrokes = $reader->getUIBit();
}
$this->_fillStyles = IO_SWF_TYPE_FILLSTYLEARRAY::parse($reader, $opts);
$this->_lineStyles = IO_SWF_TYPE_LINESTYLEARRAY::parse($reader, $opts);
// 描画枠
$this->_shapeRecords = IO_SWF_Type_SHAPE::parse($reader, $opts);
} else {
$this->_startBounds = IO_SWF_TYPE_RECT::parse($reader);
$this->_endBounds = IO_SWF_TYPE_RECT::parse($reader);
list($offset_offset, $dummy) = $reader->getOffset();
$this->_offset = $reader->getUI32LE();
// 描画スタイル
$this->_morphFillStyles = IO_SWF_TYPE_FILLSTYLEARRAY::parse($reader, $opts);
$this->_morphLineStyles = IO_SWF_TYPE_LINESTYLEARRAY::parse($reader, $opts);
// 描画枠
$this->_startEdge = IO_SWF_Type_SHAPE::parse($reader, $opts);
list($end_edge_offset, $dummy) = $reader->getOffset();
if ($offset_offset + $this->_offset + 4 != $end_edge_offset) {
trigger_error("offset_offset({$offset_offset}) + this->_offset({$this->_offset}) + 4 != end_edge_offset({$end_edge_offset})", E_USER_WARNING);
$reader->setOffset($offset_offset + $this->_offset + 4, 0);
}
$this->_endEdge = IO_SWF_Type_SHAPE::parse($reader, $opts);
}
}
function buildContent($tagCode, $opts = array())
{
$opts['tagCode'] = $tagCode;
$writer = new IO_Bit();
$writer->putUI16LE($this->_CharacterID);
IO_SWF_TYPE_RECT::build($writer, $this->_TextBounds);
IO_SWF_Type_MATRIX::build($writer, $this->_TextMatrix);
$glyphBits = $this->_GlyphBits;
// XXX
$advanceBits = $this->_AdvanceBits;
// XXX
$writer->putUI8($glyphBits);
$writer->putUI8($advanceBits);
$opts['GlyphBits'] = $glyphBits;
$opts['AdvanceBits'] = $advanceBits;
foreach ($this->_TextRecords as $textRecord) {
IO_SWF_Type_TEXTRECORD::build($writer, $textRecord, $opts);
}
$writer->putUI8(0);
// TEXTRECORD TERMINATER
return $writer->output();
}
function buildContent($tagCode, $opts = array())
{
$writer = new IO_Bit();
$writer->putUI16LE($this->FontID);
//
$fontFlagsHasLayout = is_null($this->FontAscent) ? 0 : 1;
//
$writer->putUIBit($fontFlagsHasLayout);
$writer->putUIBit($this->FontFlagsShiftJIS);
$writer->putUIBit($this->FontFlagsSmallText);
$writer->putUIBit($this->FontFlagsANSI);
$writer->putUIBit($this->FontFlagsWideOffsets);
$writer->putUIBit($this->FontFlagsWideCodes);
$writer->putUIBit($this->FontFlagsItalic);
$writer->putUIBit($this->FontFlagsBold);
IO_SWF_Type_LANGCODE::build($writer, $this->LanguageCode);
$fontNameLen = strlen($this->FontName);
$writer->putUI8($fontNameLen);
$writer->putData($this->FontName);
$numGlyphs = count($this->OffsetTable);
$writer->putUI16LE($numGlyphs);
if ($numGlyphs === 0) {
return $writer->output();
// no glyphs field.
}
list($startOfOffsetTable, $dummy) = $writer->getOffset();
$startOfOffsetTable2 = array();
if ($this->FontFlagsWideOffsets) {
foreach ($this->OffsetTable as $idx => $offset) {
list($startOfOffsetTables[$idx], $dummy) = $writer->getOffset();
$writer->putUI32LE(0);
// dummy
}
} else {
foreach ($this->OffsetTable as $idx => $offset) {
list($startOfOffsetTables[$idx], $dummy) = $writer->getOffset();
$writer->putUI16LE(0);
// dummy
}
}
list($startOfcodeTableOffset, $dummy) = $writer->getOffset();
if ($this->FontFlagsWideOffsets) {
$writer->putUI32LE(0);
// dummy
} else {
$writer->putUI16LE(0);
// dummy
}
$opts['fillStyleCount'] = 1;
$opts['lineStyleCount'] = 0;
foreach ($this->GlyphShapeTable as $idx => $glyphShape) {
list($startOfGlyphShape, $dummy) = $writer->getOffset();
if ($this->FontFlagsWideOffsets) {
$writer->setUI32LE($startOfGlyphShape - $startOfOffsetTable, $startOfOffsetTables[$idx]);
} else {
$writer->setUI16LE($startOfGlyphShape - $startOfOffsetTable, $startOfOffsetTables[$idx]);
}
IO_SWF_Type_SHAPE::build($writer, $glyphShape, $opts);
$writer->byteAlign();
}
//
list($startOfCodeTable, $dummy) = $writer->getOffset();
$codeTableOffset = $startOfCodeTable - $startOfOffsetTable;
if ($this->FontFlagsWideOffsets) {
$writer->setUI32LE($codeTableOffset, $startOfcodeTableOffset);
} else {
$writer->setUI16LE($codeTableOffset, $startOfcodeTableOffset);
}
if ($this->FontFlagsWideCodes) {
foreach ($this->CodeTable as $c) {
$writer->putUI16LE($c);
}
} else {
foreach ($this->CodeTable as $c) {
$writer->putUI8($c);
}
}
if ($fontFlagsHasLayout) {
$writer->putSI16LE($this->FontAscent);
$writer->putSI16LE($this->FontDescent);
$writer->putSI16LE($this->FontLeading);
foreach ($this->FontAdvanceTable as $fontAdvance) {
$writer->putSI16LE($fontAdvance);
}
foreach ($this->FontBoundsTable as $fontBounds) {
IO_SWF_TYPE_RECT::build($writer, $fontBounds);
}
if (is_null($this->FontKerningTable)) {
$writer->putUI16LE(0);
} else {
$kerningCount = count($this->FontKerningTable);
$writer->putUI16LE($kerningCount);
$opts['FontFlagsWideCodes'] = $this->FontFlagsWideCodes;
foreach ($this->FontKerningTable as $fontKerning) {
IO_SWF_TYPE_KERNINGRECORD::build($writer, $fontKerning, $opts);
}
}
}
return $writer->output();
}
