github.com/unidoc/unipdf/v3@v3.55.0/render/render.go

//
// Copyright 2020 FoxyUtils ehf. All rights reserved.
//
// This is a commercial product and requires a license to operate.
// A trial license can be obtained at https://unidoc.io
//
// DO NOT EDIT: generated by unitwist Go source code obfuscator.
//
// Use of this source code is governed by the UniDoc End User License Agreement
// terms that can be accessed at https://unidoc.io/eula/

package render ;import (_ag "errors";_cd "fmt";_ff "github.com/adrg/sysfont";_ef "github.com/unidoc/unipdf/v3/annotator";_ceb "github.com/unidoc/unipdf/v3/common";_gd "github.com/unidoc/unipdf/v3/contentstream";_ce "github.com/unidoc/unipdf/v3/contentstream/draw";
_df "github.com/unidoc/unipdf/v3/core";_ecc "github.com/unidoc/unipdf/v3/internal/license";_cb "github.com/unidoc/unipdf/v3/internal/transform";_eg "github.com/unidoc/unipdf/v3/model";_fe "github.com/unidoc/unipdf/v3/render/internal/context";_b "github.com/unidoc/unipdf/v3/render/internal/context/imagerender";
_fa "golang.org/x/image/draw";_ec "image";_eb "image/color";_e "image/draw";_f "image/jpeg";_ed "image/png";_db "math";_c "os";_g "path/filepath";_d "strings";);func (_gaf renderer )processGradient (_ded _fe .Context ,_gcdb *_gd .ContentStreamOperation ,_fcge *_eg .PdfPageResources ,_bdec *_df .PdfObjectName )(_fe .Gradient ,error ){if _eccd ,_ccg :=_fcge .GetPatternByName (*_bdec );
_ccg &&_eccd .IsShading (){_dfa :=_eccd .GetAsShadingPattern ().Shading ;_bbcff ,_ ,_baa :=_gaf .processShading (_ded ,_dfa );if _baa !=nil {return nil ,_baa ;};return _bbcff ,nil ;};return nil ,nil ;};func _aaa (_fcabe ,_cfa ,_gdfg float64 )_ce .BoundingBox {return _ce .Path {Points :[]_ce .Point {_ce .NewPoint (0,0).Rotate (_gdfg ),_ce .NewPoint (_fcabe ,0).Rotate (_gdfg ),_ce .NewPoint (0,_cfa ).Rotate (_gdfg ),_ce .NewPoint (_fcabe ,_cfa ).Rotate (_gdfg )}}.GetBoundingBox ();
};

// Render converts the specified PDF page into an image, flattens annotations by default and returns the result.
func (_gdg *ImageDevice )Render (page *_eg .PdfPage )(_ec .Image ,error ){return _gdg .RenderWithOpts (page ,false );};func _fdd (_dff string ,_agae _ec .Image ,_febe int )error {_abaf ,_acbg :=_c .Create (_dff );if _acbg !=nil {return _acbg ;};defer _abaf .Close ();
return _f .Encode (_abaf ,_agae ,&_f .Options {Quality :_febe });};const (ShadingTypeFunctionBased PdfShadingType =1;ShadingTypeAxial PdfShadingType =2;ShadingTypeRadial PdfShadingType =3;ShadingTypeFreeForm PdfShadingType =4;ShadingTypeLatticeForm PdfShadingType =5;
ShadingTypeCoons PdfShadingType =6;ShadingTypeTensorProduct PdfShadingType =7;);func (_bcc renderer )renderContentStream (_edg _fe .Context ,_efa string ,_ea *_eg .PdfPageResources )error {_fbaa ,_abe :=_gd .NewContentStreamParser (_efa ).Parse ();if _abe !=nil {return _abe ;
};_eag :=_edg .TextState ();_eag .GlobalScale =_bcc ._fdc ;_gg :=map[string ]*_fe .TextFont {};_ad :=_ff .NewFinder (&_ff .FinderOpts {Extensions :[]string {"\u002e\u0074\u0074\u0066","\u002e\u0074\u0074\u0063"}});var _ceg *_gd .ContentStreamOperation ;
_dg :=_gd .NewContentStreamProcessor (*_fbaa );_dg .AddHandler (_gd .HandlerConditionEnumAllOperands ,"",func (_cce *_gd .ContentStreamOperation ,_cbf _gd .GraphicsState ,_eff *_eg .PdfPageResources )error {_ceb .Log .Debug ("\u0050\u0072\u006f\u0063\u0065\u0073\u0073\u0069\u006e\u0067\u0020\u0025\u0073",_cce .Operand );
switch _cce .Operand {case "\u0071":_edg .Push ();case "\u0051":_edg .Pop ();_eag =_edg .TextState ();case "\u0063\u006d":if len (_cce .Params )!=6{return _ecd ;};_add ,_fbc :=_df .GetNumbersAsFloat (_cce .Params );if _fbc !=nil {return _fbc ;};_ee :=_cb .NewMatrix (_add [0],_add [1],_add [2],_add [3],_add [4],_add [5]);
_ceb .Log .Debug ("\u0047\u0072\u0061\u0070\u0068\u0069\u0063\u0073\u0020\u0073\u0074a\u0074\u0065\u0020\u006d\u0061\u0074\u0072\u0069\u0078\u003a \u0025\u002b\u0076",_ee );_edg .SetMatrix (_edg .Matrix ().Mult (_ee ));case "\u0077":if len (_cce .Params )!=1{return _ecd ;
};_dgb ,_bbf :=_df .GetNumbersAsFloat (_cce .Params );if _bbf !=nil {return _bbf ;};_edg .SetLineWidth (_dgb [0]);case "\u004a":if len (_cce .Params )!=1{return _ecd ;};_def ,_eaa :=_df .GetIntVal (_cce .Params [0]);if !_eaa {return _eba ;};switch _def {case 0:_edg .SetLineCap (_fe .LineCapButt );
case 1:_edg .SetLineCap (_fe .LineCapRound );case 2:_edg .SetLineCap (_fe .LineCapSquare );default:_ceb .Log .Debug ("\u0049\u006e\u0076\u0061\u006c\u0069\u0064\u0020\u006c\u0069\u006ee\u0020\u0063\u0061\u0070\u0020\u0073\u0074\u0079\u006c\u0065:\u0020\u0025\u0064",_def );
return _ecd ;};case "\u006a":if len (_cce .Params )!=1{return _ecd ;};_afg ,_da :=_df .GetIntVal (_cce .Params [0]);if !_da {return _eba ;};switch _afg {case 0:_edg .SetLineJoin (_fe .LineJoinBevel );case 1:_edg .SetLineJoin (_fe .LineJoinRound );case 2:_edg .SetLineJoin (_fe .LineJoinBevel );
default:_ceb .Log .Debug ("I\u006e\u0076\u0061\u006c\u0069\u0064 \u006c\u0069\u006e\u0065\u0020\u006a\u006f\u0069\u006e \u0073\u0074\u0079l\u0065:\u0020\u0025\u0064",_afg );return _ecd ;};case "\u004d":if len (_cce .Params )!=1{return _ecd ;};_fbb ,_daa :=_df .GetNumbersAsFloat (_cce .Params );
if _daa !=nil {return _daa ;};_ =_fbb ;_ceb .Log .Debug ("\u004di\u0074\u0065\u0072\u0020l\u0069\u006d\u0069\u0074\u0020n\u006ft\u0020s\u0075\u0070\u0070\u006f\u0072\u0074\u0065d");case "\u0064":if len (_cce .Params )!=2{return _ecd ;};_aeb ,_aa :=_df .GetArray (_cce .Params [0]);
if !_aa {return _eba ;};_afe ,_aa :=_df .GetIntVal (_cce .Params [1]);if !_aa {_ ,_fbd :=_df .GetFloatVal (_cce .Params [1]);if !_fbd {return _eba ;};};_adg ,_gdd :=_df .GetNumbersAsFloat (_aeb .Elements ());if _gdd !=nil {return _gdd ;};_edg .SetDash (_adg ...);
_ =_afe ;_ceb .Log .Debug ("\u004c\u0069n\u0065\u0020\u0064\u0061\u0073\u0068\u0020\u0070\u0068\u0061\u0073\u0065\u0020\u006e\u006f\u0074\u0020\u0073\u0075\u0070\u0070\u006frt\u0065\u0064");case "\u0072\u0069":_ceb .Log .Debug ("\u0052\u0065\u006e\u0064\u0065\u0072\u0069\u006e\u0067\u0020i\u006e\u0074\u0065\u006e\u0074\u0020\u006eo\u0074\u0020\u0073\u0075\u0070\u0070\u006f\u0072\u0074\u0065\u0064");
case "\u0069":_ceb .Log .Debug ("\u0046\u006c\u0061\u0074\u006e\u0065\u0073\u0073\u0020\u0074\u006f\u006c\u0065\u0072\u0061n\u0063e\u0020\u006e\u006f\u0074\u0020\u0073\u0075\u0070\u0070\u006f\u0072\u0074\u0065\u0064");case "\u0067\u0073":if len (_cce .Params )!=1{return _ecd ;
};_cef ,_eae :=_df .GetName (_cce .Params [0]);if !_eae {return _eba ;};if _cef ==nil {return _ecd ;};_aag ,_eae :=_eff .GetExtGState (*_cef );if !_eae {_ceb .Log .Debug ("\u0045\u0052\u0052OR\u003a\u0020\u0063\u006f\u0075\u006c\u0064\u0020\u006eo\u0074 \u0066i\u006ed\u0020\u0072\u0065\u0073\u006f\u0075\u0072\u0063\u0065\u003a\u0020\u0025\u0073",*_cef );
return _ag .New ("\u0072e\u0073o\u0075\u0072\u0063\u0065\u0020n\u006f\u0074 \u0066\u006f\u0075\u006e\u0064");};_gda ,_eae :=_df .GetDict (_aag );if !_eae {_ceb .Log .Debug ("\u0045\u0052RO\u0052\u003a\u0020c\u006f\u0075\u006c\u0064 ge\u0074 g\u0072\u0061\u0070\u0068\u0069\u0063\u0073 s\u0074\u0061\u0074\u0065\u0020\u0064\u0069c\u0074");
return _eba ;};_ceb .Log .Debug ("G\u0053\u0020\u0064\u0069\u0063\u0074\u003a\u0020\u0025\u0073",_gda .String ());case "\u006d":if len (_cce .Params )!=2{_ceb .Log .Debug ("\u0057\u0041\u0052\u004e\u003a\u0020\u0065\u0072\u0072o\u0072\u0020\u0077\u0068\u0069\u006c\u0065\u0020\u0070\u0072\u006f\u0063\u0065\u0073\u0073\u0069\u006e\u0067\u0020\u0060\u006d\u0060\u0020o\u0070\u0065r\u0061\u0074o\u0072\u003a\u0020\u0025\u0073\u002e\u0020\u004f\u0075\u0074\u0070\u0075\u0074 m\u0061\u0079\u0020\u0062\u0065\u0020\u0069\u006e\u0063o\u0072\u0072\u0065\u0063\u0074\u002e",_ecd );
return nil ;};_dfb ,_eeb :=_df .GetNumbersAsFloat (_cce .Params );if _eeb !=nil {return _eeb ;};_ceb .Log .Debug ("M\u006f\u0076\u0065\u0020\u0074\u006f\u003a\u0020\u0025\u0076",_dfb );_edg .NewSubPath ();_edg .MoveTo (_dfb [0],_dfb [1]);case "\u006c":if len (_cce .Params )!=2{_ceb .Log .Debug ("\u0057\u0041\u0052\u004e\u003a\u0020\u0065\u0072\u0072o\u0072\u0020\u0077\u0068\u0069\u006c\u0065\u0020\u0070\u0072\u006f\u0063\u0065\u0073\u0073\u0069\u006e\u0067\u0020\u0060\u006c\u0060\u0020o\u0070\u0065r\u0061\u0074o\u0072\u003a\u0020\u0025\u0073\u002e\u0020\u004f\u0075\u0074\u0070\u0075\u0074 m\u0061\u0079\u0020\u0062\u0065\u0020\u0069\u006e\u0063o\u0072\u0072\u0065\u0063\u0074\u002e",_ecd );
return nil ;};_geg ,_afa :=_df .GetNumbersAsFloat (_cce .Params );if _afa !=nil {return _afa ;};_edg .LineTo (_geg [0],_geg [1]);case "\u0063":if len (_cce .Params )!=6{return _ecd ;};_eaac ,_efd :=_df .GetNumbersAsFloat (_cce .Params );if _efd !=nil {return _efd ;
};_ceb .Log .Debug ("\u0043u\u0062\u0069\u0063\u0020\u0062\u0065\u007a\u0069\u0065\u0072\u0020p\u0061\u0072\u0061\u006d\u0073\u003a\u0020\u0025\u002b\u0076",_eaac );_edg .CubicTo (_eaac [0],_eaac [1],_eaac [2],_eaac [3],_eaac [4],_eaac [5]);case "\u0076","\u0079":if len (_cce .Params )!=4{return _ecd ;
};_fdb ,_cgg :=_df .GetNumbersAsFloat (_cce .Params );if _cgg !=nil {return _cgg ;};_ceb .Log .Debug ("\u0043u\u0062\u0069\u0063\u0020\u0062\u0065\u007a\u0069\u0065\u0072\u0020p\u0061\u0072\u0061\u006d\u0073\u003a\u0020\u0025\u002b\u0076",_fdb );_edg .QuadraticTo (_fdb [0],_fdb [1],_fdb [2],_fdb [3]);
case "\u0068":_edg .ClosePath ();_edg .NewSubPath ();case "\u0072\u0065":if len (_cce .Params )!=4{return _ecd ;};_gddb ,_ga :=_df .GetNumbersAsFloat (_cce .Params );if _ga !=nil {return _ga ;};_edg .DrawRectangle (_gddb [0],_gddb [1],_gddb [2],_gddb [3]);
_edg .NewSubPath ();case "\u0053":_gfg ,_egd :=_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );if _egd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_egd );
return _egd ;};_edf ,_fdcc :=_gfg .(*_eg .PdfColorDeviceRGB );if !_fdcc {_ceb .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");return _egd ;};_edg .SetRGBA (_edf .R (),_edf .G (),_edf .B (),1);
_edg .Stroke ();case "\u0073":_bf ,_ca :=_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );if _ca !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_ca );
return _ca ;};_defd ,_cbb :=_bf .(*_eg .PdfColorDeviceRGB );if !_cbb {_ceb .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");return _ca ;};_edg .ClosePath ();_edg .NewSubPath ();
_edg .SetRGBA (_defd .R (),_defd .G (),_defd .B (),1);_edg .Stroke ();case "\u0066","\u0046":_dbc ,_gfa :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );if _gfa !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_gfa );
return _gfa ;};switch _bde :=_dbc .(type ){case *_eg .PdfColorDeviceRGB :_edg .SetRGBA (_bde .R (),_bde .G (),_bde .B (),1);_edg .SetFillRule (_fe .FillRuleWinding );_edg .Fill ();case *_eg .PdfColorPattern :_edg .Fill ();};_ceb .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");
case "\u0066\u002a":_dcg ,_cae :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );if _cae !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cae );
return _cae ;};_eec ,_fae :=_dcg .(*_eg .PdfColorDeviceRGB );if !_fae {_ceb .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");return _cae ;};_edg .SetRGBA (_eec .R (),_eec .G (),_eec .B (),1);
_edg .SetFillRule (_fe .FillRuleEvenOdd );_edg .Fill ();case "\u0042":_aef ,_bfb :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );if _bfb !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_bfb );
return _bfb ;};switch _aec :=_aef .(type ){case *_eg .PdfColorDeviceRGB :_edg .SetRGBA (_aec .R (),_aec .G (),_aec .B (),1);_edg .SetFillRule (_fe .FillRuleWinding );_edg .FillPreserve ();_aef ,_bfb =_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );
if _bfb !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_bfb );return _bfb ;};if _efg ,_aad :=_aef .(*_eg .PdfColorDeviceRGB );
_aad {_edg .SetRGBA (_efg .R (),_efg .G (),_efg .B (),1);_edg .Stroke ();};case *_eg .PdfColorPattern :_edg .SetFillRule (_fe .FillRuleWinding );_edg .Fill ();_edg .StrokePattern ();};case "\u0042\u002a":_fag ,_cfd :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );
if _cfd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cfd );return _cfd ;};switch _bg :=_fag .(type ){case *_eg .PdfColorDeviceRGB :_edg .SetRGBA (_bg .R (),_bg .G (),_bg .B (),1);
_edg .SetFillRule (_fe .FillRuleEvenOdd );_edg .FillPreserve ();_fag ,_cfd =_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );if _cfd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cfd );
return _cfd ;};if _edc ,_ac :=_fag .(*_eg .PdfColorDeviceRGB );_ac {_edg .SetRGBA (_edc .R (),_edc .G (),_edc .B (),1);_edg .Stroke ();};case *_eg .PdfColorPattern :_edg .SetFillRule (_fe .FillRuleEvenOdd );_edg .Fill ();_edg .StrokePattern ();};case "\u0062":_edg .ClosePath ();
_afga ,_afd :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );if _afd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_afd );
return _afd ;};switch _eca :=_afga .(type ){case *_eg .PdfColorDeviceRGB :_edg .SetRGBA (_eca .R (),_eca .G (),_eca .B (),1);_edg .NewSubPath ();_edg .SetFillRule (_fe .FillRuleWinding );_edg .FillPreserve ();_afga ,_afd =_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );
if _afd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_afd );return _afd ;};if _dbb ,_bea :=_afga .(*_eg .PdfColorDeviceRGB );
_bea {_edg .SetRGBA (_dbb .R (),_dbb .G (),_dbb .B (),1);_edg .Stroke ();};case *_eg .PdfColorPattern :_edg .NewSubPath ();_edg .SetFillRule (_fe .FillRuleWinding );_edg .Fill ();_edg .StrokePattern ();};case "\u0062\u002a":_edg .ClosePath ();_efgb ,_gc :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );
if _gc !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_gc );return _gc ;};switch _gfaa :=_efgb .(type ){case *_eg .PdfColorDeviceRGB :_edg .SetRGBA (_gfaa .R (),_gfaa .G (),_gfaa .B (),1);
_edg .NewSubPath ();_edg .SetFillRule (_fe .FillRuleEvenOdd );_edg .FillPreserve ();_efgb ,_gc =_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );if _gc !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_gc );
return _gc ;};if _agg ,_edgb :=_efgb .(*_eg .PdfColorDeviceRGB );_edgb {_edg .SetRGBA (_agg .R (),_agg .G (),_agg .B (),1);_edg .Stroke ();};case *_eg .PdfColorPattern :_edg .NewSubPath ();_edg .SetFillRule (_fe .FillRuleEvenOdd );_edg .Fill ();_edg .StrokePattern ();
};case "\u006e":_edg .ClearPath ();case "\u0057":_edg .SetFillRule (_fe .FillRuleWinding );_edg .ClipPreserve ();case "\u0057\u002a":_edg .SetFillRule (_fe .FillRuleEvenOdd );_edg .ClipPreserve ();case "\u0072\u0067":_bca ,_bdc :=_cbf .ColorNonStroking .(*_eg .PdfColorDeviceRGB );
if !_bdc {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );return nil ;};_edg .SetFillRGBA (_bca .R (),_bca .G (),_bca .B (),1);
case "\u0052\u0047":_caee ,_cgf :=_cbf .ColorStroking .(*_eg .PdfColorDeviceRGB );if !_cgf {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_edg .SetStrokeRGBA (_caee .R (),_caee .G (),_caee .B (),1);case "\u006b":_dcb ,_ba :=_cbf .ColorNonStroking .(*_eg .PdfColorDeviceCMYK );if !_ba {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );
return nil ;};_abb ,_gbf :=_cbf .ColorspaceNonStroking .ColorToRGB (_dcb );if _gbf !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );
return nil ;};_gde ,_ba :=_abb .(*_eg .PdfColorDeviceRGB );if !_ba {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_abb );return nil ;
};_edg .SetFillRGBA (_gde .R (),_gde .G (),_gde .B (),1);case "\u004b":_bag ,_dgf :=_cbf .ColorStroking .(*_eg .PdfColorDeviceCMYK );if !_dgf {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_gaa ,_faeb :=_cbf .ColorspaceStroking .ColorToRGB (_bag );if _faeb !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_gdf ,_dgf :=_gaa .(*_eg .PdfColorDeviceRGB );if !_dgf {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_gaa );return nil ;
};_edg .SetStrokeRGBA (_gdf .R (),_gdf .G (),_gdf .B (),1);case "\u0067":_gcd ,_fff :=_cbf .ColorNonStroking .(*_eg .PdfColorDeviceGray );if !_fff {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );
return nil ;};_fca ,_fef :=_cbf .ColorspaceNonStroking .ColorToRGB (_gcd );if _fef !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );
return nil ;};_eeg ,_fff :=_fca .(*_eg .PdfColorDeviceRGB );if !_fff {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_fca );return nil ;
};_edg .SetFillRGBA (_eeg .R (),_eeg .G (),_eeg .B (),1);case "\u0047":_ebd ,_ecf :=_cbf .ColorStroking .(*_eg .PdfColorDeviceGray );if !_ecf {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_fgg ,_fcab :=_cbf .ColorspaceStroking .ColorToRGB (_ebd );if _fcab !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_dfc ,_ecf :=_fgg .(*_eg .PdfColorDeviceRGB );if !_ecf {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_fgg );return nil ;
};_edg .SetStrokeRGBA (_dfc .R (),_dfc .G (),_dfc .B (),1);case "\u0063\u0073":if len (_cce .Params )> 0{if _eecd ,_egdf :=_df .GetName (_cce .Params [0]);_egdf &&_eecd .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{break ;};};_cec ,_fed :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );
if _fed !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );return nil ;};_cbg ,_eeca :=_cec .(*_eg .PdfColorDeviceRGB );
if !_eeca {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cec );return nil ;};_edg .SetFillRGBA (_cbg .R (),_cbg .G (),_cbg .B (),1);
case "\u0073\u0063":_deg ,_efaf :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );if _efaf !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );
return nil ;};_fcf ,_abbf :=_deg .(*_eg .PdfColorDeviceRGB );if !_abbf {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_deg );return nil ;
};_edg .SetFillRGBA (_fcf .R (),_fcf .G (),_fcf .B (),1);case "\u0073\u0063\u006e":if len (_cce .Params )> 0&&len (_ceg .Params )> 0{if _bcaf ,_gbc :=_df .GetName (_ceg .Params [0]);_gbc &&_bcaf .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{if _cad ,_ffb :=_df .GetName (_cce .Params [0]);
_ffb {_becb ,_ged :=_bcc .processGradient (_edg ,_cce ,_eff ,_cad );if _ged !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0077\u0068\u0065\u006e\u0020\u0070\u0072o\u0063\u0065\u0073\u0073\u0069\u006eg\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074\u0020\u0064\u0061\u0074a\u003a\u0020\u0025\u0076",_ged );
break ;};if _becb ==nil {_ceb .Log .Debug ("\u0055\u006ek\u006e\u006f\u0077n\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074");break ;};_edg .SetFillStyle (_becb );_edg .SetStrokeStyle (_becb );break ;};};};_degd ,_afdc :=_cbf .ColorspaceNonStroking .ColorToRGB (_cbf .ColorNonStroking );
if _afdc !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorNonStroking );return nil ;};_bda ,_ggd :=_degd .(*_eg .PdfColorDeviceRGB );
if !_ggd {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_degd );return nil ;};_edg .SetFillRGBA (_bda .R (),_bda .G (),_bda .B (),1);
case "\u0043\u0053":if len (_cce .Params )> 0{if _abbb ,_fce :=_df .GetName (_cce .Params [0]);_fce &&_abbb .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{break ;};};_cac ,_dbe :=_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );if _dbe !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_dde ,_dag :=_cac .(*_eg .PdfColorDeviceRGB );if !_dag {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cac );return nil ;
};_edg .SetStrokeRGBA (_dde .R (),_dde .G (),_dde .B (),1);case "\u0053\u0043":_ggde ,_ddf :=_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );if _ddf !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );
return nil ;};_fcc ,_bgb :=_ggde .(*_eg .PdfColorDeviceRGB );if !_bgb {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_ggde );return nil ;
};_edg .SetStrokeRGBA (_fcc .R (),_fcc .G (),_fcc .B (),1);case "\u0053\u0043\u004e":if len (_cce .Params )> 0&&len (_ceg .Params )> 0{if _gfd ,_beag :=_df .GetName (_ceg .Params [0]);_beag &&_gfd .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{if _eab ,_efb :=_df .GetName (_cce .Params [0]);
_efb {_acg ,_gbcb :=_bcc .processGradient (_edg ,_cce ,_eff ,_eab );if _gbcb !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0077\u0068\u0065\u006e\u0020\u0070\u0072o\u0063\u0065\u0073\u0073\u0069\u006eg\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074\u0020\u0064\u0061\u0074a\u003a\u0020\u0025\u0076",_gbcb );
break ;};if _acg ==nil {_ceb .Log .Debug ("\u0055\u006ek\u006e\u006f\u0077n\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074");break ;};_edg .SetFillStyle (_acg );_edg .SetStrokeStyle (_acg );break ;};};};_fad ,_ddd :=_cbf .ColorspaceStroking .ColorToRGB (_cbf .ColorStroking );
if _ddd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_cbf .ColorStroking );return nil ;};_bdb ,_gee :=_fad .(*_eg .PdfColorDeviceRGB );
if !_gee {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0063\u006f\u006e\u0076\u0065r\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006c\u006f\u0072:\u0020\u0025\u0076",_fad );return nil ;};_edg .SetStrokeRGBA (_bdb .R (),_bdb .G (),_bdb .B (),1);
case "\u0073\u0068":if len (_cce .Params )!=1{_ceb .Log .Debug ("\u0049n\u0076\u0061\u006c\u0069\u0064\u0020\u0073\u0068\u0020\u0070\u0061r\u0061\u006d\u0073\u0020\u0066\u006f\u0072\u006d\u0061\u0074");break ;};_aab ,_ccf :=_df .GetName (_cce .Params [0]);
if !_ccf {_ceb .Log .Debug ("F\u0061\u0069\u006c\u0065\u0064\u0020g\u0065\u0074\u0074\u0069\u006e\u0067\u0020\u0073\u0068a\u0064\u0069\u006eg\u0020n\u0061\u006d\u0065");break ;};_acd ,_ccf :=_eff .GetShadingByName (*_aab );if !_ccf {_ceb .Log .Debug ("F\u0061\u0069\u006c\u0065\u0064\u0020g\u0065\u0074\u0074\u0069\u006e\u0067\u0020\u0073\u0068a\u0064\u0069\u006eg\u0020d\u0061\u0074\u0061");
break ;};_gfdf ,_gba ,_bcd :=_bcc .processShading (_edg ,_acd );if _bcd !=nil {_ceb .Log .Debug ("\u0045\u0072\u0072\u006f\u0072\u0020\u0077\u0068\u0065\u006e\u0020\u0070\u0072\u006f\u0063\u0065\u0073\u0073\u0069\u006e\u0067\u0020\u0073\u0068a\u0064\u0069\u006e\u0067\u0020d\u0061\u0074a\u003a\u0020\u0025\u0076",_bcd );
break ;};if _gfdf ==nil {_ceb .Log .Debug ("\u0055\u006ek\u006e\u006f\u0077n\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074");break ;};_afdf ,_bcd :=_gba .ToFloat64Array ();if _bcd !=nil {_ceb .Log .Debug ("\u0045\u0072r\u006f\u0072\u0020\u0070\u0061\u0072\u0073\u0069\u006e\u0067\u0020\u0063\u006f\u006f\u0072\u0064\u0069\u006e\u0061\u0074\u0065\u0073: \u0025\u0076",_bcd );
break ;};_edg .DrawRectangle (_afdf [0],_afdf [1],_afdf [2],_afdf [3]);_edg .NewSubPath ();_edg .SetFillStyle (_gfdf );_edg .SetStrokeStyle (_gfdf );_edg .Fill ();case "\u0044\u006f":if len (_cce .Params )!=1{return _ecd ;};_ccd ,_dfg :=_df .GetName (_cce .Params [0]);
if !_dfg {return _eba ;};_ ,_dcee :=_eff .GetXObjectByName (*_ccd );switch _dcee {case _eg .XObjectTypeImage :_ceb .Log .Debug ("\u0058\u004f\u0062\u006a\u0065\u0063\u0074\u0020\u0069\u006d\u0061\u0067e\u003a\u0020\u0025\u0073",_ccd .String ());_aee ,_cbbd :=_eff .GetXObjectImageByName (*_ccd );
if _cbbd !=nil {return _cbbd ;};_gfb ,_cbbd :=_aee .ToImage ();if _cbbd !=nil {_ceb .Log .Debug ("\u0052\u0065\u006e\u0064\u0065\u0072\u0069\u006e\u0067\u0020\u0072\u0065\u0073\u0075\u006c\u0074\u0020\u006day\u0020b\u0065\u0020\u0069\u006e\u0063\u006f\u006d\u0070\u006c\u0065\u0074\u0065.\u0020\u0049\u006d\u0061\u0067\u0065\u0020\u0063\u006f\u006e\u0076\u0065\u0072\u0073\u0069\u006f\u006e \u0065\u0072\u0072\u006f\u0072\u003a\u0020\u0025\u0076",_cbbd );
return nil ;};if _gbg :=_aee .ColorSpace ;_gbg !=nil {var _bfg bool ;switch _gbg .(type ){case *_eg .PdfColorspaceSpecialIndexed :_bfg =true ;};if _bfg {if _fab ,_abd :=_gbg .ImageToRGB (*_gfb );_abd !=nil {_ceb .Log .Debug ("\u0057\u0041\u0052\u004e\u003a\u0020\u0063\u006f\u0075\u006c\u0064\u0020\u006e\u006f\u0074\u0020\u0063\u006fnv\u0065r\u0074\u0020\u0069\u006d\u0061\u0067\u0065\u0020\u0074\u006f\u0020\u0052G\u0042\u002e\u0020\u004f\u0075\u0074\u0070\u0075\u0074\u0020\u006d\u0061\u0079\u0020\u0062\u0065\u0020i\u006e\u0063\u006f\u0072\u0072\u0065\u0063\u0074\u002e");
}else {_gfb =&_fab ;};};};_ffe :=_edg .FillPattern ().ColorAt (0,0);var _gef _ec .Image ;if _aee .Mask !=nil {if _gef ,_cbbd =_gff (_aee .Mask ,_ffe );_cbbd !=nil {_ceb .Log .Debug ("\u0057\u0041\u0052\u004e\u003a \u0063\u006f\u0075\u006c\u0064 \u006eo\u0074\u0020\u0067\u0065\u0074\u0020\u0065\u0078\u0070\u006c\u0069\u0063\u0069\u0074\u0020\u0069\u006d\u0061\u0067e\u0020\u006d\u0061\u0073\u006b\u002e\u0020\u004f\u0075\u0074\u0070\u0075\u0074\u0020\u006d\u0061\u0079\u0020\u0062\u0065\u0020\u0069\u006e\u0063o\u0072\u0072\u0065\u0063\u0074\u002e");
};}else if _aee .SMask !=nil {if _gef ,_cbbd =_edac (_aee .SMask ,_ffe );_cbbd !=nil {_ceb .Log .Debug ("W\u0041\u0052\u004e\u003a\u0020\u0063\u006f\u0075\u006c\u0064\u0020\u006e\u006f\u0074\u0020\u0067\u0065\u0074\u0020\u0073\u006f\u0066\u0074\u0020\u0069\u006da\u0067e\u0020\u006d\u0061\u0073k\u002e\u0020O\u0075\u0074\u0070\u0075\u0074\u0020\u006d\u0061\u0079\u0020\u0062\u0065\u0020\u0069\u006e\u0063\u006f\u0072\u0072\u0065\u0063\u0074\u002e");
};};var _eaef _ec .Image ;if _dcgb ,_ :=_df .GetBoolVal (_aee .ImageMask );_dcgb {_eaef =_ddb (_gfb ,_ffe );}else {_eaef ,_cbbd =_gfb .ToGoImage ();if _cbbd !=nil {_ceb .Log .Debug ("\u0052\u0065\u006e\u0064\u0065\u0072\u0069\u006e\u0067\u0020\u0072\u0065\u0073\u0075\u006c\u0074\u0020\u006day\u0020b\u0065\u0020\u0069\u006e\u0063\u006f\u006d\u0070\u006c\u0065\u0074\u0065.\u0020\u0049\u006d\u0061\u0067\u0065\u0020\u0063\u006f\u006e\u0076\u0065\u0072\u0073\u0069\u006f\u006e \u0065\u0072\u0072\u006f\u0072\u003a\u0020\u0025\u0076",_cbbd );
return nil ;};};if _gef !=nil {_eaef =_eeee (_eaef ,_gef );};_edad :=_eaef .Bounds ();_edg .Push ();_edg .Scale (1.0/float64 (_edad .Dx ()),-1.0/float64 (_edad .Dy ()));_edg .DrawImageAnchored (_eaef ,0,0,0,1);_edg .Pop ();case _eg .XObjectTypeForm :_ceb .Log .Debug ("\u0058\u004fb\u006a\u0065\u0063t\u0020\u0066\u006f\u0072\u006d\u003a\u0020\u0025\u0073",_ccd .String ());
_dcea ,_dcbb :=_eff .GetXObjectFormByName (*_ccd );if _dcbb !=nil {return _dcbb ;};_bbbc ,_dcbb :=_dcea .GetContentStream ();if _dcbb !=nil {return _dcbb ;};_ega :=_dcea .Resources ;if _ega ==nil {_ega =_eff ;};_edg .Push ();if _dcea .Matrix !=nil {_dgba ,_ddfe :=_df .GetArray (_dcea .Matrix );
if !_ddfe {return _eba ;};_daab ,_gaac :=_df .GetNumbersAsFloat (_dgba .Elements ());if _gaac !=nil {return _gaac ;};if len (_daab )!=6{return _ecd ;};_gca :=_cb .NewMatrix (_daab [0],_daab [1],_daab [2],_daab [3],_daab [4],_daab [5]);_edg .SetMatrix (_edg .Matrix ().Mult (_gca ));
};if _dcea .BBox !=nil {_effd ,_ccb :=_df .GetArray (_dcea .BBox );if !_ccb {return _eba ;};_agga ,_ccbe :=_df .GetNumbersAsFloat (_effd .Elements ());if _ccbe !=nil {return _ccbe ;};if len (_agga )!=4{_ceb .Log .Debug ("\u004c\u0065\u006e\u0020\u003d\u0020\u0025\u0064",len (_agga ));
return _ecd ;};_edg .DrawRectangle (_agga [0],_agga [1],_agga [2]-_agga [0],_agga [3]-_agga [1]);_edg .SetRGBA (1,0,0,1);_edg .Clip ();}else {_ceb .Log .Debug ("\u0045R\u0052\u004fR\u003a\u0020\u0052\u0065q\u0075\u0069\u0072e\u0064\u0020\u0042\u0042\u006f\u0078\u0020\u006d\u0069ss\u0069\u006e\u0067 \u006f\u006e \u0058\u004f\u0062\u006a\u0065\u0063t\u0020\u0046o\u0072\u006d");
};_dcbb =_bcc .renderContentStream (_edg ,string (_bbbc ),_ega );if _dcbb !=nil {return _dcbb ;};_edg .Pop ();};case "\u0042\u0049":if len (_cce .Params )!=1{return _ecd ;};_egb ,_cga :=_cce .Params [0].(*_gd .ContentStreamInlineImage );if !_cga {return nil ;
};_bdd ,_bee :=_egb .ToImage (_eff );if _bee !=nil {_ceb .Log .Debug ("\u0052\u0065\u006e\u0064\u0065\u0072\u0069\u006e\u0067\u0020\u0072\u0065\u0073\u0075\u006c\u0074\u0020\u006day\u0020b\u0065\u0020\u0069\u006e\u0063\u006f\u006d\u0070\u006c\u0065\u0074\u0065.\u0020\u0049\u006d\u0061\u0067\u0065\u0020\u0063\u006f\u006e\u0076\u0065\u0072\u0073\u0069\u006f\u006e \u0065\u0072\u0072\u006f\u0072\u003a\u0020\u0025\u0076",_bee );
return nil ;};_acga ,_bee :=_bdd .ToGoImage ();if _bee !=nil {_ceb .Log .Debug ("\u0052\u0065\u006e\u0064\u0065\u0072\u0069\u006e\u0067\u0020\u0072\u0065\u0073\u0075\u006c\u0074\u0020\u006day\u0020b\u0065\u0020\u0069\u006e\u0063\u006f\u006d\u0070\u006c\u0065\u0074\u0065.\u0020\u0049\u006d\u0061\u0067\u0065\u0020\u0063\u006f\u006e\u0076\u0065\u0072\u0073\u0069\u006f\u006e \u0065\u0072\u0072\u006f\u0072\u003a\u0020\u0025\u0076",_bee );
return nil ;};_gcg :=_acga .Bounds ();_edg .Push ();_edg .Scale (1.0/float64 (_gcg .Dx ()),-1.0/float64 (_gcg .Dy ()));_edg .DrawImageAnchored (_acga ,0,0,0,1);_edg .Pop ();case "\u0042\u0054":_eag .Reset ();case "\u0045\u0054":_eag .Reset ();case "\u0054\u0072":if len (_cce .Params )!=1{return _ecd ;
};_fcfg ,_gdbd :=_df .GetNumberAsFloat (_cce .Params [0]);if _gdbd !=nil {return _gdbd ;};_eag .Tr =_fe .TextRenderingMode (_fcfg );case "\u0054\u004c":if len (_cce .Params )!=1{return _ecd ;};_faf ,_eea :=_df .GetNumberAsFloat (_cce .Params [0]);if _eea !=nil {return _eea ;
};_eag .Tl =_faf ;case "\u0054\u0063":if len (_cce .Params )!=1{return _ecd ;};_bff ,_dfd :=_df .GetNumberAsFloat (_cce .Params [0]);if _dfd !=nil {return _dfd ;};_ceb .Log .Debug ("\u0054\u0063\u003a\u0020\u0025\u0076",_bff );_eag .Tc =_bff ;case "\u0054\u0077":if len (_cce .Params )!=1{return _ecd ;
};_fde ,_ace :=_df .GetNumberAsFloat (_cce .Params [0]);if _ace !=nil {return _ace ;};_ceb .Log .Debug ("\u0054\u0077\u003a\u0020\u0025\u0076",_fde );_eag .Tw =_fde ;case "\u0054\u007a":if len (_cce .Params )!=1{return _ecd ;};_cgaa ,_dge :=_df .GetNumberAsFloat (_cce .Params [0]);
if _dge !=nil {return _dge ;};_eag .Th =_cgaa ;case "\u0054\u0073":if len (_cce .Params )!=1{return _ecd ;};_eef ,_ecgd :=_df .GetNumberAsFloat (_cce .Params [0]);if _ecgd !=nil {return _ecgd ;};_eag .Ts =_eef ;case "\u0054\u0064":if len (_cce .Params )!=2{return _ecd ;
};_dgd ,_adb :=_df .GetNumbersAsFloat (_cce .Params );if _adb !=nil {return _adb ;};_ceb .Log .Debug ("\u0054\u0064\u003a\u0020\u0025\u0076",_dgd );_eag .ProcTd (_dgd [0],_dgd [1]);case "\u0054\u0044":if len (_cce .Params )!=2{return _ecd ;};_gea ,_bgbf :=_df .GetNumbersAsFloat (_cce .Params );
if _bgbf !=nil {return _bgbf ;};_ceb .Log .Debug ("\u0054\u0044\u003a\u0020\u0025\u0076",_gea );_eag .ProcTD (_gea [0],_gea [1]);case "\u0054\u002a":_eag .ProcTStar ();case "\u0054\u006d":if len (_cce .Params )!=6{return _ecd ;};_bgc ,_dba :=_df .GetNumbersAsFloat (_cce .Params );
if _dba !=nil {return _dba ;};_ceb .Log .Debug ("\u0054\u0065x\u0074\u0020\u006da\u0074\u0072\u0069\u0078\u003a\u0020\u0025\u002b\u0076",_bgc );_eag .ProcTm (_bgc [0],_bgc [1],_bgc [2],_bgc [3],_bgc [4],_bgc [5]);case "\u0027":if len (_cce .Params )!=1{return _ecd ;
};_abbg ,_eee :=_df .GetStringBytes (_cce .Params [0]);if !_eee {return _eba ;};_ceb .Log .Debug ("\u0027\u0020\u0073t\u0072\u0069\u006e\u0067\u003a\u0020\u0025\u0073",string (_abbg ));_eag .ProcQ (_abbg ,_edg );case "\u0022":if len (_cce .Params )!=3{return _ecd ;
};_bffa ,_fbg :=_df .GetNumberAsFloat (_cce .Params [0]);if _fbg !=nil {return _fbg ;};_eeac ,_fbg :=_df .GetNumberAsFloat (_cce .Params [1]);if _fbg !=nil {return _fbg ;};_caf ,_eegd :=_df .GetStringBytes (_cce .Params [2]);if !_eegd {return _eba ;};_eag .ProcDQ (_caf ,_bffa ,_eeac ,_edg );
case "\u0054\u006a":if len (_cce .Params )!=1{return _ecd ;};_cde ,_dgbe :=_df .GetStringBytes (_cce .Params [0]);if !_dgbe {return _eba ;};_ceb .Log .Debug ("\u0054j\u0020s\u0074\u0072\u0069\u006e\u0067\u003a\u0020\u0060\u0025\u0073\u0060",string (_cde ));
_eag .ProcTj (_cde ,_edg );case "\u0054\u004a":if len (_cce .Params )!=1{return _ecd ;};_dca ,_ggf :=_df .GetArray (_cce .Params [0]);if !_ggf {_ceb .Log .Debug ("\u0054\u0079\u0070\u0065\u003a\u0020\u0025\u0054",_dca );return _eba ;};_ceb .Log .Debug ("\u0054\u004a\u0020\u0061\u0072\u0072\u0061\u0079\u003a\u0020\u0025\u002b\u0076",_dca );
for _ ,_adgd :=range _dca .Elements (){switch _eebb :=_adgd .(type ){case *_df .PdfObjectString :if _eebb !=nil {_eag .ProcTj (_eebb .Bytes (),_edg );};case *_df .PdfObjectFloat ,*_df .PdfObjectInteger :_fcg ,_fagf :=_df .GetNumberAsFloat (_eebb );if _fagf ==nil {_eag .Translate (-_fcg *0.001*_eag .Tf .Size *_eag .Th /100.0,0);
};};};case "\u0054\u0066":if len (_cce .Params )!=2{return _ecd ;};_ceb .Log .Debug ("\u0025\u0023\u0076",_cce .Params );_beb ,_eege :=_df .GetName (_cce .Params [0]);if !_eege ||_beb ==nil {_ceb .Log .Debug ("\u0069\u006e\u0076\u0061l\u0069\u0064\u0020\u0066\u006f\u006e\u0074\u0020\u006e\u0061m\u0065 \u006f\u0062\u006a\u0065\u0063\u0074\u003a \u0025\u0076",_cce .Params [0]);
return _eba ;};_ceb .Log .Debug ("\u0046\u006f\u006e\u0074\u0020\u006e\u0061\u006d\u0065\u003a\u0020\u0025\u0073",_beb .String ());_bcg ,_agb :=_df .GetNumberAsFloat (_cce .Params [1]);if _agb !=nil {_ceb .Log .Debug ("\u0069\u006e\u0076\u0061l\u0069\u0064\u0020\u0066\u006f\u006e\u0074\u0020\u0073\u0069z\u0065 \u006f\u0062\u006a\u0065\u0063\u0074\u003a \u0025\u0076",_cce .Params [1]);
return _eba ;};_ceb .Log .Debug ("\u0046\u006f\u006e\u0074\u0020\u0073\u0069\u007a\u0065\u003a\u0020\u0025\u0076",_bcg );_cfda ,_ada :=_eff .GetFontByName (*_beb );if !_ada {_ceb .Log .Debug ("\u0045R\u0052\u004f\u0052\u003a\u0020\u0046\u006f\u006e\u0074\u0020\u0025s\u0020\u006e\u006f\u0074\u0020\u0066\u006f\u0075\u006e\u0064",_beb .String ());
return _ag .New ("\u0066\u006f\u006e\u0074\u0020\u006e\u006f\u0074\u0020f\u006f\u0075\u006e\u0064");};_ceb .Log .Debug ("\u0046\u006f\u006e\u0074\u003a\u0020\u0025\u0054",_cfda );_dgg ,_eege :=_df .GetDict (_cfda );if !_eege {_ceb .Log .Debug ("\u0045\u0052\u0052\u004f\u0052\u003a\u0020\u0063\u006f\u0075l\u0064\u0020\u006e\u006f\u0074\u0020\u0067e\u0074\u0020\u0066\u006f\u006e\u0074\u0020\u0064\u0069\u0063\u0074");
return _eba ;};_gfc ,_agb :=_eg .NewPdfFontFromPdfObject (_dgg );if _agb !=nil {_ceb .Log .Debug ("\u0045\u0052\u0052\u004f\u0052\u003a\u0020\u0063\u006f\u0075\u006c\u0064\u0020\u006e\u006f\u0074\u0020\u006c\u006f\u0061\u0064\u0020\u0066\u006fn\u0074\u0020\u0066\u0072\u006fm\u0020\u006fb\u006a\u0065\u0063\u0074");
return _agb ;};_efgd :=_gfc .BaseFont ();if _efgd ==""{_efgd =_beb .String ();};_abg ,_eege :=_gg [_efgd ];if !_eege {_abg ,_agb =_fe .NewTextFont (_gfc ,_bcg );if _agb !=nil {_ceb .Log .Debug ("\u0045R\u0052\u004f\u0052\u003a\u0020\u0025v",_agb );};};
if _abg ==nil {if len (_efgd )> 7&&_efgd [6]=='+'{_efgd =_efgd [7:];};_fdg :=[]string {_efgd ,"\u0054i\u006de\u0073\u0020\u004e\u0065\u0077\u0020\u0052\u006f\u006d\u0061\u006e","\u0041\u0072\u0069a\u006c","D\u0065\u006a\u0061\u0056\u0075\u0020\u0053\u0061\u006e\u0073"};
for _ ,_fgc :=range _fdg {_ceb .Log .Debug ("\u0044\u0045\u0042\u0055\u0047\u003a \u0073\u0065\u0061\u0072\u0063\u0068\u0069\u006e\u0067\u0020\u0073\u0079\u0073t\u0065\u006d\u0020\u0066\u006f\u006e\u0074 \u0060\u0025\u0073\u0060",_fgc );if _abg ,_eege =_gg [_fgc ];
_eege {break ;};_baf :=_ad .Match (_fgc );if _baf ==nil {_ceb .Log .Debug ("c\u006f\u0075\u006c\u0064\u0020\u006eo\u0074\u0020\u0066\u0069\u006e\u0064\u0020\u0066\u006fn\u0074\u0020\u0066i\u006ce\u0020\u0025\u0073",_fgc );continue ;};_abg ,_agb =_fe .NewTextFontFromPath (_baf .Filename ,_bcg );
if _agb !=nil {_ceb .Log .Debug ("c\u006f\u0075\u006c\u0064\u0020\u006eo\u0074\u0020\u006c\u006f\u0061\u0064\u0020\u0066\u006fn\u0074\u0020\u0066i\u006ce\u0020\u0025\u0073",_baf .Filename );continue ;};_ceb .Log .Debug ("\u0053\u0075\u0062\u0073\u0074\u0069t\u0075\u0074\u0069\u006e\u0067\u0020\u0066\u006f\u006e\u0074\u0020\u0025\u0073 \u0077\u0069\u0074\u0068\u0020\u0025\u0073 \u0028\u0025\u0073\u0029",_efgd ,_baf .Name ,_baf .Filename );
_gg [_fgc ]=_abg ;break ;};};if _abg ==nil {_ceb .Log .Debug ("\u0045\u0052\u0052\u004f\u0052\u003a\u0020\u0063\u006f\u0075\u006c\u0064\u0020n\u006f\u0074\u0020\u0066\u0069\u006ed\u0020\u0061\u006e\u0079\u0020\u0073\u0075\u0069\u0074\u0061\u0062\u006c\u0065 \u0066\u006f\u006e\u0074");
return _ag .New ("\u0063\u006f\u0075\u006c\u0064\u0020\u006e\u006f\u0074\u0020\u0066\u0069\u006e\u0064\u0020a\u006ey\u0020\u0073\u0075\u0069\u0074\u0061\u0062\u006c\u0065\u0020\u0066\u006f\u006e\u0074");};_eag .ProcTf (_abg .WithSize (_bcg ,_gfc ));case "\u0042\u004d\u0043","\u0042\u0044\u0043":case "\u0045\u004d\u0043":default:_ceb .Log .Debug ("\u0045\u0052\u0052\u004f\u0052\u003a\u0020\u0075\u006e\u0073u\u0070\u0070\u006f\u0072\u0074\u0065\u0064 \u006f\u0070\u0065\u0072\u0061\u006e\u0064\u003a\u0020\u0025\u0073",_cce .Operand );
};_ceg =_cce ;return nil ;});_abe =_dg .Process (_ea );if _abe !=nil {return _abe ;};return nil ;};var (_eba =_ag .New ("\u0074\u0079p\u0065\u0020\u0063h\u0065\u0063\u006b\u0020\u0065\u0072\u0072\u006f\u0072");_ecd =_ag .New ("\u0072\u0061\u006e\u0067\u0065\u0020\u0063\u0068\u0065\u0063\u006b\u0020e\u0072\u0072\u006f\u0072");
);

// PdfShadingType defines PDF shading types.
// Source: PDF32000_2008.pdf. Chapter 8.7.4.5
type PdfShadingType int64 ;func (_fbgg renderer )processLinearShading (_gaad _fe .Context ,_edcc *_eg .PdfShading )(_fe .Gradient ,*_df .PdfObjectArray ,error ){_cge :=_edcc .GetContext ().(*_eg .PdfShadingType2 );if len (_cge .Function )==0{return nil ,nil ,_ag .New ("\u006e\u006f\u0020\u0067\u0072\u0061\u0064i\u0065\u006e\u0074 \u0066\u0075\u006e\u0063t\u0069\u006f\u006e\u0020\u0066\u006f\u0075\u006e\u0064\u002c\u0020\u0073\u006b\u0069\u0070\u0020\u0063\u006f\u006e\u0076\u0065\u0072\u0073\u0069\u006f\u006e");
};_fac ,_bccg :=_cge .Coords .ToFloat64Array ();if _bccg !=nil {return nil ,nil ,_ag .New ("\u0066\u0061\u0069l\u0065\u0064\u0020\u0067e\u0074\u0074\u0069\u006e\u0067\u0020\u0073h\u0061\u0064\u0069\u006e\u0067\u0020\u0070\u006f\u0073\u0069\u0074\u0069\u006f\u006e");
};_daaa :=_edcc .ColorSpace ;_afgc ,_dgc :=_gaad .Matrix ().Transform (_fac [0],_fac [1]);_cada ,_ffbb :=_gaad .Matrix ().Transform (_fac [2],_fac [3]);_gfga :=_b .NewLinearGradient (_afgc ,_dgc ,_cada ,_ffbb );_aba :=_df .MakeArrayFromFloats ([]float64 {0,0,1,1});
for _ ,_aebc :=range _fac {if _aebc > 1{_aba =_cge .Coords ;break ;};};if _cefa ,_acb :=_cge .Function [0].(*_eg .PdfFunctionType2 );_acb {_gfga ,_bccg =_cgb (_gfga ,_cefa ,_daaa ,1.0,true );}else if _fbf ,_dcf :=_cge .Function [0].(*_eg .PdfFunctionType3 );
_dcf {_acf :=append ([]float64 {0},_fbf .Bounds ...);_acf =append (_acf ,1.0);_gfga ,_bccg =_efba (_gfga ,_fbf ,_daaa ,_acf );};return _gfga ,_aba ,_bccg ;};func _cgb (_bgd _fe .Gradient ,_abgc *_eg .PdfFunctionType2 ,_eeae _eg .PdfColorspace ,_aeba float64 ,_bdde bool )(_fe .Gradient ,error ){switch _eeae .(type ){case *_eg .PdfColorspaceDeviceRGB :if len (_abgc .C0 )!=3||len (_abgc .C1 )!=3{return nil ,_ag .New ("\u0069\u006e\u0063\u006f\u0072\u0072\u0065\u0063\u0074\u0020\u0052\u0047\u0042\u0020\u0063o\u006co\u0072\u0020\u0061\u0072\u0072\u0061\u0079\u0020\u006c\u0065\u006e\u0067\u0074\u0068");
};_edaf :=_abgc .C0 ;_cegd :=_abgc .C1 ;if _bdde {_bgd .AddColorStop (0.0,_eb .RGBA {R :uint8 (_edaf [0]*255),G :uint8 (_edaf [1]*255),B :uint8 (_edaf [2]*255),A :255});};_bgd .AddColorStop (_aeba ,_eb .RGBA {R :uint8 (_cegd [0]*255),G :uint8 (_cegd [1]*255),B :uint8 (_cegd [2]*255),A :255});
case *_eg .PdfColorspaceDeviceCMYK :if len (_abgc .C0 )!=4||len (_abgc .C1 )!=4{return nil ,_ag .New ("\u0069\u006e\u0063\u006f\u0072\u0072e\u0063\u0074\u0020\u0043\u004d\u0059\u004b\u0020\u0063\u006f\u006c\u006f\u0072 \u0061\u0072\u0072\u0061\u0079\u0020\u006ce\u006e\u0067\u0074\u0068");
};_eecg :=_abgc .C0 ;_egf :=_abgc .C1 ;if _bdde {_bgd .AddColorStop (0.0,_eb .CMYK {C :uint8 (_eecg [0]*255),M :uint8 (_eecg [1]*255),Y :uint8 (_eecg [2]*255),K :uint8 (_eecg [3]*255)});};_bgd .AddColorStop (_aeba ,_eb .CMYK {C :uint8 (_egf [0]*255),M :uint8 (_egf [1]*255),Y :uint8 (_egf [2]*255),K :uint8 (_egf [3]*255)});
default:return nil ,_cd .Errorf ("u\u006e\u0073\u0075\u0070\u0070\u006fr\u0074\u0065\u0064\u0020\u0063\u006f\u006c\u006f\u0072 \u0073\u0070\u0061c\u0065:\u0020\u0025\u0073",_eeae .String ());};return _bgd ,nil ;};func _eeee (_gedb ,_gabb _ec .Image )_ec .Image {_ebe ,_ead :=_gabb .Bounds ().Size (),_gedb .Bounds ().Size ();
_ffcg ,_cegc :=_ebe .X ,_ebe .Y ;if _ead .X > _ffcg {_ffcg =_ead .X ;};if _ead .Y > _cegc {_cegc =_ead .Y ;};_ebeb :=_ec .Rect (0,0,_ffcg ,_cegc );if _ebe .X !=_ffcg ||_ebe .Y !=_cegc {_cfb :=_ec .NewRGBA (_ebeb );_fa .BiLinear .Scale (_cfb ,_ebeb ,_gedb ,_gabb .Bounds (),_fa .Over ,nil );
_gabb =_cfb ;};if _ead .X !=_ffcg ||_ead .Y !=_cegc {_bfa :=_ec .NewRGBA (_ebeb );_fa .BiLinear .Scale (_bfa ,_ebeb ,_gedb ,_gedb .Bounds (),_fa .Over ,nil );_gedb =_bfa ;};_eeec :=_ec .NewRGBA (_ebeb );_fa .DrawMask (_eeec ,_ebeb ,_gedb ,_ec .Point {},_gabb ,_ec .Point {},_fa .Over );
return _eeec ;};

// ImageDevice is used to render PDF pages to image targets.
type ImageDevice struct{renderer ;

// OutputWidth represents the width of the rendered images in pixels.
// The heights of the output images are calculated based on the selected
// width and the original height of each rendered page.
OutputWidth int ;};func _cafb (_dcd *_eg .Image ,_cgge _eb .Color )_ec .Image {_abf ,_agc :=int (_dcd .Width ),int (_dcd .Height );_efbc :=_ec .NewRGBA (_ec .Rect (0,0,_abf ,_agc ));for _gbbbd :=0;_gbbbd < _agc ;_gbbbd ++{for _aac :=0;_aac < _abf ;_aac ++{_bbdg ,_ecdg :=_dcd .ColorAt (_aac ,_gbbbd );
if _ecdg !=nil {_ceb .Log .Debug ("\u0057\u0041\u0052\u004e\u003a\u0020\u0063o\u0075\u006c\u0064\u0020\u006e\u006f\u0074\u0020\u0072\u0065\u0074\u0072\u0069\u0065v\u0065 \u0069\u006d\u0061\u0067\u0065\u0020m\u0061\u0073\u006b\u0020\u0076\u0061\u006cu\u0065\u0020\u0061\u0074\u0020\u0028\u0025\u0064\u002c\u0020\u0025\u0064\u0029\u002e\u0020\u004f\u0075\u0074\u0070\u0075\u0074\u0020\u006da\u0079\u0020\u0062\u0065\u0020\u0069\u006e\u0063\u006f\u0072\u0072\u0065\u0063t\u002e",_aac ,_gbbbd );
continue ;};_dga ,_ede ,_gcdg ,_ :=_bbdg .RGBA ();var _gddd _eb .Color ;if _dga +_ede +_gcdg ==0{_gddd =_eb .Transparent ;}else {_gddd =_cgge ;};_efbc .Set (_aac ,_gbbbd ,_gddd );};};return _efbc ;};func _gff (_bcb _df .PdfObject ,_gded _eb .Color )(_ec .Image ,error ){_gbe ,_edda :=_df .GetStream (_bcb );
if !_edda {return nil ,nil ;};_efbd ,_fgd :=_eg .NewXObjectImageFromStream (_gbe );if _fgd !=nil {return nil ,_fgd ;};_dbfe ,_fgd :=_efbd .ToImage ();if _fgd !=nil {return nil ,_fgd ;};return _ddb (_dbfe ,_gded ),nil ;};func (_gcab renderer )processShading (_cggb _fe .Context ,_cbbf *_eg .PdfShading )(_fe .Gradient ,*_df .PdfObjectArray ,error ){_dfda :=int64 (*_cbbf .ShadingType );
if _dfda ==int64 (ShadingTypeAxial ){return _gcab .processLinearShading (_cggb ,_cbbf );}else if _dfda ==int64 (ShadingTypeRadial ){return _gcab .processRadialShading (_cggb ,_cbbf );}else {_ceb .Log .Debug (_cd .Sprintf ("\u0050r\u006f\u0063e\u0073\u0073\u0069n\u0067\u0020\u0067\u0072\u0061\u0064\u0069e\u006e\u0074\u0020\u0074\u0079\u0070e\u0020\u0025\u0064\u0020\u006e\u006f\u0074\u0020\u0079\u0065\u0074 \u0073\u0075\u0070\u0070\u006f\u0072\u0074\u0065\u0064",_dfda ));
};return nil ,nil ,nil ;};func _ddb (_gefd *_eg .Image ,_ebc _eb .Color )_ec .Image {_fdda ,_acbb :=int (_gefd .Width ),int (_gefd .Height );_beda :=_ec .NewRGBA (_ec .Rect (0,0,_fdda ,_acbb ));for _ebba :=0;_ebba < _acbb ;_ebba ++{for _aedf :=0;_aedf < _fdda ;
_aedf ++{_fbdc ,_gbae :=_gefd .ColorAt (_aedf ,_ebba );if _gbae !=nil {_ceb .Log .Debug ("\u0057\u0041\u0052\u004e\u003a\u0020\u0063o\u0075\u006c\u0064\u0020\u006e\u006f\u0074\u0020\u0072\u0065\u0074\u0072\u0069\u0065v\u0065 \u0069\u006d\u0061\u0067\u0065\u0020m\u0061\u0073\u006b\u0020\u0076\u0061\u006cu\u0065\u0020\u0061\u0074\u0020\u0028\u0025\u0064\u002c\u0020\u0025\u0064\u0029\u002e\u0020\u004f\u0075\u0074\u0070\u0075\u0074\u0020\u006da\u0079\u0020\u0062\u0065\u0020\u0069\u006e\u0063\u006f\u0072\u0072\u0065\u0063t\u002e",_aedf ,_ebba );
continue ;};_ddc ,_gga ,_ebcc ,_ :=_fbdc .RGBA ();var _cgbd _eb .Color ;if _ddc +_gga +_ebcc ==0{_cgbd =_ebc ;}else {_cgbd =_eb .Transparent ;};_beda .Set (_aedf ,_ebba ,_cgbd );};};return _beda ;};func (_dcc renderer )renderPage (_aff _fe .Context ,_cf *_eg .PdfPage ,_bbd _cb .Matrix ,_cgd bool )error {if !_cgd {_dce :=_eg .FieldFlattenOpts {AnnotFilterFunc :func (_bbc *_eg .PdfAnnotation )bool {switch _bbc .GetContext ().(type ){case *_eg .PdfAnnotationLine :return true ;
case *_eg .PdfAnnotationSquare :return true ;case *_eg .PdfAnnotationCircle :return true ;case *_eg .PdfAnnotationPolygon :return true ;case *_eg .PdfAnnotationPolyLine :return true ;};return false ;}};_cfe :=_ef .FieldAppearance {};_bbb :=_cf .FlattenFieldsWithOpts (_cfe ,&_dce );
if _bbb !=nil {_ceb .Log .Debug ("\u0045\u0072r\u006f\u0072\u0020\u0064u\u0072\u0069n\u0067\u0020\u0061\u006e\u006e\u006f\u0074\u0061t\u0069\u006f\u006e\u0020\u0066\u006c\u0061\u0074\u0074\u0065\u006e\u0069n\u0067\u0020\u0025\u0076",_bbb );};};_cff ,_cc :=_cf .GetAllContentStreams ();
if _cc !=nil {return _cc ;};if _gbb :=_bbd ;!_gbb .Identity (){_cff =_cd .Sprintf ("%\u002e\u0032\u0066\u0020\u0025\u002e2\u0066\u0020\u0025\u002e\u0032\u0066 \u0025\u002e\u0032\u0066\u0020\u0025\u002e2\u0066\u0020\u0025\u002e\u0032\u0066\u0020\u0063\u006d\u0020%\u0073",_gbb [0],_gbb [1],_gbb [3],_gbb [4],_gbb [6],_gbb [7],_cff );
};_aff .Translate (0,float64 (_aff .Height ()));_aff .Scale (1,-1);_aff .Push ();_aff .SetRGBA (1,1,1,1);_aff .DrawRectangle (0,0,float64 (_aff .Width ()),float64 (_aff .Height ()));_aff .Fill ();_aff .Pop ();_aff .SetLineWidth (1.0);_aff .SetRGBA (0,0,0,1);
return _dcc .renderContentStream (_aff ,_cff ,_cf .Resources );};

// RenderToPath converts the specified PDF page into an image and saves the
// result at the specified location.
func (_dc *ImageDevice )RenderToPath (page *_eg .PdfPage ,outputPath string )error {_gb ,_eda :=_dc .Render (page );if _eda !=nil {return _eda ;};_bdg :=_d .ToLower (_g .Ext (outputPath ));if _bdg ==""{return _ag .New ("\u0063\u006ful\u0064\u0020\u006eo\u0074\u0020\u0072\u0065cog\u006eiz\u0065\u0020\u006f\u0075\u0074\u0070\u0075t \u0066\u0069\u006c\u0065\u0020\u0074\u0079p\u0065");
};switch _bdg {case "\u002e\u0070\u006e\u0067":return _aed (outputPath ,_gb );case "\u002e\u006a\u0070\u0067","\u002e\u006a\u0070e\u0067":return _fdd (outputPath ,_gb ,100);};return _cd .Errorf ("\u0075\u006e\u0072\u0065\u0063\u006fg\u006e\u0069\u007a\u0065\u0064\u0020\u006f\u0075\u0074\u0070\u0075\u0074\u0020f\u0069\u006c\u0065\u0020\u0074\u0079\u0070e\u003a\u0020\u0025\u0073",_bdg );
};func _efba (_gcgb _fe .Gradient ,_eabb *_eg .PdfFunctionType3 ,_ffc _eg .PdfColorspace ,_afgag []float64 )(_fe .Gradient ,error ){var _aea error ;for _feb :=0;_feb < len (_eabb .Functions );_feb ++{if _afbg ,_aaf :=_eabb .Functions [_feb ].(*_eg .PdfFunctionType2 );
_aaf {_gcgb ,_aea =_cgb (_gcgb ,_afbg ,_ffc ,_afgag [_feb +1],_feb ==0);if _aea !=nil {return nil ,_aea ;};};};return _gcgb ,nil ;};func _edac (_dccb _df .PdfObject ,_aeca _eb .Color )(_ec .Image ,error ){_ggfa ,_fffe :=_df .GetStream (_dccb );if !_fffe {return nil ,nil ;
};_dgef ,_dcab :=_eg .NewXObjectImageFromStream (_ggfa );if _dcab !=nil {return nil ,_dcab ;};_dad ,_dcab :=_dgef .ToImage ();if _dcab !=nil {return nil ,_dcab ;};return _cafb (_dad ,_aeca ),nil ;};

// RenderWithOpts converts the specified PDF page into an image, optionally flattens annotations and returns the result.
func (_fd *ImageDevice )RenderWithOpts (page *_eg .PdfPage ,skipFlattening bool )(_ec .Image ,error ){_bd ,_ab :=page .GetMediaBox ();if _ab !=nil {return nil ,_ab ;};_bd .Normalize ();_fb :=page .CropBox ;var _fba ,_edd float64 ;if _fb !=nil {_fb .Normalize ();
_fba ,_edd =_fb .Width (),_fb .Height ();};_fg :=page .Rotate ;_be ,_dd ,_af ,_bb :=_bd .Llx ,_bd .Lly ,_bd .Width (),_bd .Height ();_ge :=_cb .IdentityMatrix ();if _fg !=nil &&*_fg %360!=0&&*_fg %90==0{_fea :=-float64 (*_fg );_bec :=_aaa (_af ,_bb ,_fea );
_ge =_ge .Translate ((_bec .Width -_af )/2+_af /2,(_bec .Height -_bb )/2+_bb /2).Rotate (_fea *_db .Pi /180).Translate (-_af /2,-_bb /2);_af ,_bb =_bec .Width ,_bec .Height ;if _fb !=nil {_cee :=_aaa (_fba ,_edd ,_fea );_fba ,_edd =_cee .Width ,_cee .Height ;
};};if _be !=0||_dd !=0{_ge =_ge .Translate (-_be ,-_dd );};_fd ._fdc =1.0;if _fd .OutputWidth !=0{_gdb :=_af ;if _fb !=nil {_gdb =_fba ;};_fd ._fdc =float64 (_fd .OutputWidth )/_gdb ;_af ,_bb ,_fba ,_edd =_af *_fd ._fdc ,_bb *_fd ._fdc ,_fba *_fd ._fdc ,_edd *_fd ._fdc ;
_ge =_cb .ScaleMatrix (_fd ._fdc ,_fd ._fdc ).Mult (_ge );};_cg :=_b .NewContext (int (_af ),int (_bb ));if _ecg :=_fd .renderPage (_cg ,page ,_ge ,skipFlattening );_ecg !=nil {return nil ,_ecg ;};_bc :=_cg .Image ();if _fb !=nil {_cebg ,_fgf :=(_fb .Llx -_be )*_fd ._fdc ,(_fb .Lly -_dd )*_fd ._fdc ;
_fbe :=_ec .Rect (0,0,int (_fba ),int (_edd ));_de :=_ec .Pt (int (_cebg ),int (_bb -_fgf -_edd ));_gf :=_ec .NewRGBA (_fbe );_e .Draw (_gf ,_fbe ,_bc ,_de ,_e .Src );_bc =_gf ;};return _bc ,nil ;};func (_fabc renderer )processRadialShading (_gdbe _fe .Context ,_abdg *_eg .PdfShading )(_fe .Gradient ,*_df .PdfObjectArray ,error ){_bed :=_abdg .GetContext ().(*_eg .PdfShadingType3 );
if len (_bed .Function )==0{return nil ,nil ,_ag .New ("\u006e\u006f\u0020\u0067\u0072\u0061\u0064i\u0065\u006e\u0074 \u0066\u0075\u006e\u0063t\u0069\u006f\u006e\u0020\u0066\u006f\u0075\u006e\u0064\u002c\u0020\u0073\u006b\u0069\u0070\u0020\u0063\u006f\u006e\u0076\u0065\u0072\u0073\u0069\u006f\u006e");
};_gac ,_aeg :=_bed .Coords .ToFloat64Array ();if _aeg !=nil {return nil ,nil ,_ag .New ("\u0066\u0061\u0069l\u0065\u0064\u0020\u0067e\u0074\u0074\u0069\u006e\u0067\u0020\u0073h\u0061\u0064\u0069\u006e\u0067\u0020\u0070\u006f\u0073\u0069\u0074\u0069\u006f\u006e");
};_bfbg :=_abdg .ColorSpace ;_afb :=_df .MakeArrayFromFloats ([]float64 {0,0,1,1});var _ffa ,_gab ,_ebg ,_beee ,_ebf ,_dbec float64 ;_ffa ,_gab =_gdbe .Matrix ().Transform (_gac [0],_gac [1]);_ebg ,_beee =_gdbe .Matrix ().Transform (_gac [3],_gac [4]);
_ebf ,_ =_gdbe .Matrix ().Transform (_gac [2],0);_dbec ,_ =_gdbe .Matrix ().Transform (_gac [5],0);_effc ,_ :=_gdbe .Matrix ().Translation ();_ebf -=_effc ;_dbec -=_effc ;for _bba ,_cdg :=range _gac {if _bba ==2||_bba ==5{continue ;};if _cdg > 1.0{_gfcd :=_db .Min (_ffa -_ebf ,_ebg -_dbec );
_bccgg :=_db .Min (_gab -_ebf ,_beee -_dbec );_geag :=_db .Max (_ffa +_ebf ,_ebg +_dbec );_ggfb :=_db .Max (_gab +_ebf ,_beee +_dbec );_cege :=_geag -_gfcd ;_fcgc :=_bccgg -_ggfb ;_afb =_df .MakeArrayFromFloats ([]float64 {_gfcd ,_bccgg ,_cege ,_fcgc });
break ;};};_gfda :=_b .NewRadialGradient (_ffa ,_gab ,_ebf ,_ebg ,_beee ,_dbec );if _abgd ,_ccc :=_bed .Function [0].(*_eg .PdfFunctionType2 );_ccc {_gfda ,_aeg =_cgb (_gfda ,_abgd ,_bfbg ,1.0,true );}else if _ddfeg ,_fcgf :=_bed .Function [0].(*_eg .PdfFunctionType3 );
_fcgf {_dbf :=append ([]float64 {0},_ddfeg .Bounds ...);_dbf =append (_dbf ,1.0);_gfda ,_aeg =_efba (_gfda ,_ddfeg ,_bfbg ,_dbf );};if _aeg !=nil {return nil ,nil ,_aeg ;};return _gfda ,_afb ,nil ;};func _aed (_cgde string ,_fadc _ec .Image )error {_eac ,_ccbeg :=_c .Create (_cgde );
if _ccbeg !=nil {return _ccbeg ;};defer _eac .Close ();return _ed .Encode (_eac ,_fadc );};

// NewImageDevice returns a new image device.
func NewImageDevice ()*ImageDevice {const _ae ="r\u0065\u006e\u0064\u0065r.\u004ee\u0077\u0049\u006d\u0061\u0067e\u0044\u0065\u0076\u0069\u0063\u0065";_ecc .TrackUse (_ae );return &ImageDevice {};};type renderer struct{_fdc float64 };