unipdf/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 (_b "errors";_cge "fmt";_cbf "github.com/adrg/sysfont";_dee "github.com/unidoc/unipdf/v3/annotator";_dd "github.com/unidoc/unipdf/v3/common";_eg "github.com/unidoc/unipdf/v3/contentstream";_be "github.com/unidoc/unipdf/v3/contentstream/draw";
_de "github.com/unidoc/unipdf/v3/core";_cbc "github.com/unidoc/unipdf/v3/internal/license";_ba "github.com/unidoc/unipdf/v3/internal/transform";_ed "github.com/unidoc/unipdf/v3/model";_a "github.com/unidoc/unipdf/v3/render/internal/context";_g "github.com/unidoc/unipdf/v3/render/internal/context/imagerender";
_eb "golang.org/x/image/draw";_db "image";_ea "image/color";_ce "image/draw";_ced "image/jpeg";_cg "image/png";_d "math";_cb "os";_f "path/filepath";_e "strings";);

// RenderWithOpts converts the specified PDF page into an image, optionally flattens annotations and returns the result.
func (_ff *ImageDevice )RenderWithOpts (page *_ed .PdfPage ,skipFlattening bool )(_db .Image ,error ){_af ,_cf :=page .GetMediaBox ();if _cf !=nil {return nil ,_cf ;};_af .Normalize ();_cc :=page .CropBox ;var _cgg ,_afc float64 ;if _cc !=nil {_cc .Normalize ();
_cgg ,_afc =_cc .Width (),_cc .Height ();};_fff :=page .Rotate ;_ee ,_cef ,_da ,_edc :=_af .Llx ,_af .Lly ,_af .Width (),_af .Height ();_edd :=_ba .IdentityMatrix ();if _fff !=nil &&*_fff %360!=0&&*_fff %90==0{_ffa :=-float64 (*_fff );_eaa :=_fgef (_da ,_edc ,_ffa );
_edd =_edd .Translate ((_eaa .Width -_da )/2+_da /2,(_eaa .Height -_edc )/2+_edc /2).Rotate (_ffa *_d .Pi /180).Translate (-_da /2,-_edc /2);_da ,_edc =_eaa .Width ,_eaa .Height ;if _cc !=nil {_eeb :=_fgef (_cgg ,_afc ,_ffa );_cgg ,_afc =_eeb .Width ,_eeb .Height ;
};};if _ee !=0||_cef !=0{_edd =_edd .Translate (-_ee ,-_cef );};_ff ._fee =1.0;if _ff .OutputWidth !=0{_bac :=_da ;if _cc !=nil {_bac =_cgg ;};_ff ._fee =float64 (_ff .OutputWidth )/_bac ;_da ,_edc ,_cgg ,_afc =_da *_ff ._fee ,_edc *_ff ._fee ,_cgg *_ff ._fee ,_afc *_ff ._fee ;
_edd =_ba .ScaleMatrix (_ff ._fee ,_ff ._fee ).Mult (_edd );};_gb :=_g .NewContext (int (_da ),int (_edc ));if _fd :=_ff .renderPage (_gb ,page ,_edd ,skipFlattening );_fd !=nil {return nil ,_fd ;};_bed :=_gb .Image ();if _cc !=nil {_ae ,_fe :=(_cc .Llx -_ee )*_ff ._fee ,(_cc .Lly -_cef )*_ff ._fee ;
_bef :=_db .Rect (0,0,int (_cgg ),int (_afc ));_fea :=_db .Pt (int (_ae ),int (_edc -_fe -_afc ));_bf :=_db .NewRGBA (_bef );_ce .Draw (_bf ,_bef ,_bed ,_fea ,_ce .Src );_bed =_bf ;};return _bed ,nil ;};

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

// 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 _deeg (_dfcf _a .Gradient ,_agb *_ed .PdfFunctionType3 ,_dabd _ed .PdfColorspace ,_aae []float64 )(_a .Gradient ,error ){var _bcec error ;for _gcbf :=0;_gcbf < len (_agb .Functions );_gcbf ++{if _dbca ,_gdf :=_agb .Functions [_gcbf ].(*_ed .PdfFunctionType2 );
_gdf {_dfcf ,_bcec =_eaag (_dfcf ,_dbca ,_dabd ,_aae [_gcbf +1],_gcbf ==0);if _bcec !=nil {return nil ,_bcec ;};};};return _dfcf ,nil ;};func (_gba renderer )processLinearShading (_fgbg _a .Context ,_afee *_ed .PdfShading )(_a .Gradient ,*_de .PdfObjectArray ,error ){_fge :=_afee .GetContext ().(*_ed .PdfShadingType2 );
if len (_fge .Function )==0{return nil ,nil ,_b .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");
};_ged ,_cce :=_fge .Coords .ToFloat64Array ();if _cce !=nil {return nil ,nil ,_b .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");
};_eac :=_afee .ColorSpace ;_gge ,_eaf :=_fgbg .Matrix ().Transform (_ged [0],_ged [1]);_bada ,_gbgd :=_fgbg .Matrix ().Transform (_ged [2],_ged [3]);_cdd :=_g .NewLinearGradient (_gge ,_eaf ,_bada ,_gbgd );_bge :=_de .MakeArrayFromFloats ([]float64 {0,0,1,1});
for _ ,_dce :=range _ged {if _dce > 1{_bge =_fge .Coords ;break ;};};if _fdf ,_ebbf :=_fge .Function [0].(*_ed .PdfFunctionType2 );_ebbf {_cdd ,_cce =_eaag (_cdd ,_fdf ,_eac ,1.0,true );}else if _ece ,_cfg :=_fge .Function [0].(*_ed .PdfFunctionType3 );
_cfg {_egce :=append ([]float64 {0},_ece .Bounds ...);_egce =append (_egce ,1.0);_cdd ,_cce =_deeg (_cdd ,_ece ,_eac ,_egce );};return _cdd ,_bge ,_cce ;};

// PdfShadingType defines PDF shading types.
// Source: PDF32000_2008.pdf. Chapter 8.7.4.5
type PdfShadingType int64 ;func (_gc renderer )renderContentStream (_gf _a .Context ,_fb string ,_ffaf *_ed .PdfPageResources )error {_dbb ,_ccf :=_eg .NewContentStreamParser (_fb ).Parse ();if _ccf !=nil {return _ccf ;};_ge :=_gf .TextState ();_ge .GlobalScale =_gc ._fee ;
_gd :=map[string ]*_a .TextFont {};_bd :=_cbf .NewFinder (&_cbf .FinderOpts {Extensions :[]string {"\u002e\u0074\u0074\u0066","\u002e\u0074\u0074\u0063"}});var _cfd *_eg .ContentStreamOperation ;_ccg :=_eg .NewContentStreamProcessor (*_dbb );_ccg .AddHandler (_eg .HandlerConditionEnumAllOperands ,"",func (_bc *_eg .ContentStreamOperation ,_gcg _eg .GraphicsState ,_egfe *_ed .PdfPageResources )error {_dd .Log .Debug ("\u0050\u0072\u006f\u0063\u0065\u0073\u0073\u0069\u006e\u0067\u0020\u0025\u0073",_bc .Operand );
switch _bc .Operand {case "\u0071":_gf .Push ();case "\u0051":_gf .Pop ();_ge =_gf .TextState ();case "\u0063\u006d":if len (_bc .Params )!=6{return _afg ;};_ef ,_fec :=_de .GetNumbersAsFloat (_bc .Params );if _fec !=nil {return _fec ;};_dbc :=_ba .NewMatrix (_ef [0],_ef [1],_ef [2],_ef [3],_ef [4],_ef [5]);
_dd .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",_dbc );_gf .SetMatrix (_gf .Matrix ().Mult (_dbc ));case "\u0077":if len (_bc .Params )!=1{return _afg ;
};_agg ,_dc :=_de .GetNumbersAsFloat (_bc .Params );if _dc !=nil {return _dc ;};_gf .SetLineWidth (_agg [0]);case "\u004a":if len (_bc .Params )!=1{return _afg ;};_ddb ,_ccfg :=_de .GetIntVal (_bc .Params [0]);if !_ccfg {return _ag ;};switch _ddb {case 0:_gf .SetLineCap (_a .LineCapButt );
case 1:_gf .SetLineCap (_a .LineCapRound );case 2:_gf .SetLineCap (_a .LineCapSquare );default:_dd .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",_ddb );
return _afg ;};case "\u006a":if len (_bc .Params )!=1{return _afg ;};_cgf ,_ab :=_de .GetIntVal (_bc .Params [0]);if !_ab {return _ag ;};switch _cgf {case 0:_gf .SetLineJoin (_a .LineJoinBevel );case 1:_gf .SetLineJoin (_a .LineJoinRound );case 2:_gf .SetLineJoin (_a .LineJoinBevel );
default:_dd .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",_cgf );return _afg ;};case "\u004d":if len (_bc .Params )!=1{return _afg ;};_fecc ,_gag :=_de .GetNumbersAsFloat (_bc .Params );
if _gag !=nil {return _gag ;};_ =_fecc ;_dd .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 (_bc .Params )!=2{return _afg ;};_dff ,_aa :=_de .GetArray (_bc .Params [0]);
if !_aa {return _ag ;};_ddg ,_aa :=_de .GetIntVal (_bc .Params [1]);if !_aa {_ ,_gea :=_de .GetFloatVal (_bc .Params [1]);if !_gea {return _ag ;};};_fdce ,_bb :=_de .GetNumbersAsFloat (_dff .Elements ());if _bb !=nil {return _bb ;};_gf .SetDash (_fdce ...);
_ =_ddg ;_dd .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":_dd .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":_dd .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 (_bc .Params )!=1{return _afg ;
};_ggd ,_dba :=_de .GetName (_bc .Params [0]);if !_dba {return _ag ;};if _ggd ==nil {return _afg ;};_gcge ,_dba :=_egfe .GetExtGState (*_ggd );if !_dba {_dd .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",*_ggd );
return _b .New ("\u0072e\u0073o\u0075\u0072\u0063\u0065\u0020n\u006f\u0074 \u0066\u006f\u0075\u006e\u0064");};_aeb ,_dba :=_de .GetDict (_gcge );if !_dba {_dd .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 _ag ;};_dd .Log .Debug ("G\u0053\u0020\u0064\u0069\u0063\u0074\u003a\u0020\u0025\u0073",_aeb .String ());case "\u006d":if len (_bc .Params )!=2{_dd .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",_afg );
return nil ;};_gfd ,_ac :=_de .GetNumbersAsFloat (_bc .Params );if _ac !=nil {return _ac ;};_dd .Log .Debug ("M\u006f\u0076\u0065\u0020\u0074\u006f\u003a\u0020\u0025\u0076",_gfd );_gf .NewSubPath ();_gf .MoveTo (_gfd [0],_gfd [1]);case "\u006c":if len (_bc .Params )!=2{_dd .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",_afg );
return nil ;};_ffg ,_ega :=_de .GetNumbersAsFloat (_bc .Params );if _ega !=nil {return _ega ;};_gf .LineTo (_ffg [0],_ffg [1]);case "\u0063":if len (_bc .Params )!=6{return _afg ;};_acf ,_acd :=_de .GetNumbersAsFloat (_bc .Params );if _acd !=nil {return _acd ;
};_dd .Log .Debug ("\u0043u\u0062\u0069\u0063\u0020\u0062\u0065\u007a\u0069\u0065\u0072\u0020p\u0061\u0072\u0061\u006d\u0073\u003a\u0020\u0025\u002b\u0076",_acf );_gf .CubicTo (_acf [0],_acf [1],_acf [2],_acf [3],_acf [4],_acf [5]);case "\u0076","\u0079":if len (_bc .Params )!=4{return _afg ;
};_aba ,_ad :=_de .GetNumbersAsFloat (_bc .Params );if _ad !=nil {return _ad ;};_dd .Log .Debug ("\u0043u\u0062\u0069\u0063\u0020\u0062\u0065\u007a\u0069\u0065\u0072\u0020p\u0061\u0072\u0061\u006d\u0073\u003a\u0020\u0025\u002b\u0076",_aba );_gf .QuadraticTo (_aba [0],_aba [1],_aba [2],_aba [3]);
case "\u0068":_gf .ClosePath ();_gf .NewSubPath ();case "\u0072\u0065":if len (_bc .Params )!=4{return _afg ;};_ffc ,_ada :=_de .GetNumbersAsFloat (_bc .Params );if _ada !=nil {return _ada ;};_gf .DrawRectangle (_ffc [0],_ffc [1],_ffc [2],_ffc [3]);_gf .NewSubPath ();
case "\u0053":_dde ,_ddeb :=_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );if _ddeb !=nil {_dd .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",_ddeb );
return _ddeb ;};_cga ,_ebc :=_dde .(*_ed .PdfColorDeviceRGB );if !_ebc {_dd .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");return _ddeb ;};_gf .SetRGBA (_cga .R (),_cga .G (),_cga .B (),1);
_gf .Stroke ();case "\u0073":_gff ,_cefb :=_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );if _cefb !=nil {_dd .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",_cefb );
return _cefb ;};_bfg ,_afe :=_gff .(*_ed .PdfColorDeviceRGB );if !_afe {_dd .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");return _cefb ;};_gf .ClosePath ();_gf .NewSubPath ();
_gf .SetRGBA (_bfg .R (),_bfg .G (),_bfg .B (),1);_gf .Stroke ();case "\u0066","\u0046":_gbe ,_fg :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );if _fg !=nil {_dd .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",_fg );
return _fg ;};switch _ede :=_gbe .(type ){case *_ed .PdfColorDeviceRGB :_gf .SetRGBA (_ede .R (),_ede .G (),_ede .B (),1);_gf .SetFillRule (_a .FillRuleWinding );_gf .Fill ();case *_ed .PdfColorPattern :_gf .Fill ();};_dd .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");
case "\u0066\u002a":_bbg ,_bea :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );if _bea !=nil {_dd .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",_bea );
return _bea ;};_gffe ,_cbe :=_bbg .(*_ed .PdfColorDeviceRGB );if !_cbe {_dd .Log .Debug ("\u0045\u0072\u0072\u006fr \u0063\u006f\u006e\u0076\u0065\u0072\u0074\u0069\u006e\u0067\u0020\u0063\u006f\u006co\u0072");return _bea ;};_gf .SetRGBA (_gffe .R (),_gffe .G (),_gffe .B (),1);
_gf .SetFillRule (_a .FillRuleEvenOdd );_gf .Fill ();case "\u0042":_bab ,_ebg :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );if _ebg !=nil {_dd .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",_ebg );
return _ebg ;};switch _afb :=_bab .(type ){case *_ed .PdfColorDeviceRGB :_gf .SetRGBA (_afb .R (),_afb .G (),_afb .B (),1);_gf .SetFillRule (_a .FillRuleWinding );_gf .FillPreserve ();_bab ,_ebg =_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );
if _ebg !=nil {_dd .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",_ebg );return _ebg ;};if _egfa ,_ceca :=_bab .(*_ed .PdfColorDeviceRGB );
_ceca {_gf .SetRGBA (_egfa .R (),_egfa .G (),_egfa .B (),1);_gf .Stroke ();};case *_ed .PdfColorPattern :_gf .SetFillRule (_a .FillRuleWinding );_gf .Fill ();_gf .StrokePattern ();};case "\u0042\u002a":_fda ,_aebf :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );
if _aebf !=nil {_dd .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",_aebf );return _aebf ;};switch _fef :=_fda .(type ){case *_ed .PdfColorDeviceRGB :_gf .SetRGBA (_fef .R (),_fef .G (),_fef .B (),1);
_gf .SetFillRule (_a .FillRuleEvenOdd );_gf .FillPreserve ();_fda ,_aebf =_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );if _aebf !=nil {_dd .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",_aebf );
return _aebf ;};if _dad ,_eed :=_fda .(*_ed .PdfColorDeviceRGB );_eed {_gf .SetRGBA (_dad .R (),_dad .G (),_dad .B (),1);_gf .Stroke ();};case *_ed .PdfColorPattern :_gf .SetFillRule (_a .FillRuleEvenOdd );_gf .Fill ();_gf .StrokePattern ();};case "\u0062":_gf .ClosePath ();
_gca ,_ggc :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );if _ggc !=nil {_dd .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",_ggc );
return _ggc ;};switch _gbd :=_gca .(type ){case *_ed .PdfColorDeviceRGB :_gf .SetRGBA (_gbd .R (),_gbd .G (),_gbd .B (),1);_gf .NewSubPath ();_gf .SetFillRule (_a .FillRuleWinding );_gf .FillPreserve ();_gca ,_ggc =_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );
if _ggc !=nil {_dd .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",_ggc );return _ggc ;};if _gbea ,_dcc :=_gca .(*_ed .PdfColorDeviceRGB );
_dcc {_gf .SetRGBA (_gbea .R (),_gbea .G (),_gbea .B (),1);_gf .Stroke ();};case *_ed .PdfColorPattern :_gf .NewSubPath ();_gf .SetFillRule (_a .FillRuleWinding );_gf .Fill ();_gf .StrokePattern ();};case "\u0062\u002a":_gf .ClosePath ();_eec ,_agae :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );
if _agae !=nil {_dd .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",_agae );return _agae ;};switch _cfb :=_eec .(type ){case *_ed .PdfColorDeviceRGB :_gf .SetRGBA (_cfb .R (),_cfb .G (),_cfb .B (),1);
_gf .NewSubPath ();_gf .SetFillRule (_a .FillRuleEvenOdd );_gf .FillPreserve ();_eec ,_agae =_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );if _agae !=nil {_dd .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",_agae );
return _agae ;};if _ggce ,_baa :=_eec .(*_ed .PdfColorDeviceRGB );_baa {_gf .SetRGBA (_ggce .R (),_ggce .G (),_ggce .B (),1);_gf .Stroke ();};case *_ed .PdfColorPattern :_gf .NewSubPath ();_gf .SetFillRule (_a .FillRuleEvenOdd );_gf .Fill ();_gf .StrokePattern ();
};case "\u006e":_gf .ClearPath ();case "\u0057":_gf .SetFillRule (_a .FillRuleWinding );_gf .ClipPreserve ();case "\u0057\u002a":_gf .SetFillRule (_a .FillRuleEvenOdd );_gf .ClipPreserve ();case "\u0072\u0067":_gdg ,_bfgf :=_gcg .ColorNonStroking .(*_ed .PdfColorDeviceRGB );
if !_bfgf {_dd .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",_gcg .ColorNonStroking );return nil ;};_gf .SetFillRGBA (_gdg .R (),_gdg .G (),_gdg .B (),1);
case "\u0052\u0047":_ffab ,_ebb :=_gcg .ColorStroking .(*_ed .PdfColorDeviceRGB );if !_ebb {_dd .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",_gcg .ColorStroking );
return nil ;};_gf .SetStrokeRGBA (_ffab .R (),_ffab .G (),_ffab .B (),1);case "\u006b":_fead ,_abe :=_gcg .ColorNonStroking .(*_ed .PdfColorDeviceCMYK );if !_abe {_dd .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",_gcg .ColorNonStroking );
return nil ;};_egfee ,_cbfb :=_gcg .ColorspaceNonStroking .ColorToRGB (_fead );if _cbfb !=nil {_dd .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",_gcg .ColorNonStroking );
return nil ;};_bfa ,_abe :=_egfee .(*_ed .PdfColorDeviceRGB );if !_abe {_dd .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",_egfee );return nil ;
};_gf .SetFillRGBA (_bfa .R (),_bfa .G (),_bfa .B (),1);case "\u004b":_bfe ,_acdf :=_gcg .ColorStroking .(*_ed .PdfColorDeviceCMYK );if !_acdf {_dd .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",_gcg .ColorStroking );
return nil ;};_gfe ,_fc :=_gcg .ColorspaceStroking .ColorToRGB (_bfe );if _fc !=nil {_dd .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",_gcg .ColorStroking );
return nil ;};_fba ,_acdf :=_gfe .(*_ed .PdfColorDeviceRGB );if !_acdf {_dd .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",_gfe );return nil ;
};_gf .SetStrokeRGBA (_fba .R (),_fba .G (),_fba .B (),1);case "\u0067":_cbff ,_dbbe :=_gcg .ColorNonStroking .(*_ed .PdfColorDeviceGray );if !_dbbe {_dd .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",_gcg .ColorNonStroking );
return nil ;};_dga ,_dgcb :=_gcg .ColorspaceNonStroking .ColorToRGB (_cbff );if _dgcb !=nil {_dd .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",_gcg .ColorNonStroking );
return nil ;};_aebb ,_dbbe :=_dga .(*_ed .PdfColorDeviceRGB );if !_dbbe {_dd .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",_dga );return nil ;
};_gf .SetFillRGBA (_aebb .R (),_aebb .G (),_aebb .B (),1);case "\u0047":_aea ,_cbaf :=_gcg .ColorStroking .(*_ed .PdfColorDeviceGray );if !_cbaf {_dd .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",_gcg .ColorStroking );
return nil ;};_fcg ,_ffgc :=_gcg .ColorspaceStroking .ColorToRGB (_aea );if _ffgc !=nil {_dd .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",_gcg .ColorStroking );
return nil ;};_dfe ,_cbaf :=_fcg .(*_ed .PdfColorDeviceRGB );if !_cbaf {_dd .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",_fcg );return nil ;
};_gf .SetStrokeRGBA (_dfe .R (),_dfe .G (),_dfe .B (),1);case "\u0063\u0073":if len (_bc .Params )> 0{if _ccc ,_cfbc :=_de .GetName (_bc .Params [0]);_cfbc &&_ccc .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{break ;};};_fca ,_dgab :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );
if _dgab !=nil {_dd .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",_gcg .ColorNonStroking );return nil ;};_bdd ,_ccfgc :=_fca .(*_ed .PdfColorDeviceRGB );
if !_ccfgc {_dd .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 ;};_gf .SetFillRGBA (_bdd .R (),_bdd .G (),_bdd .B (),1);
case "\u0073\u0063":_fdbe ,_gbb :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );if _gbb !=nil {_dd .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",_gcg .ColorNonStroking );
return nil ;};_gad ,_dab :=_fdbe .(*_ed .PdfColorDeviceRGB );if !_dab {_dd .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",_fdbe );return nil ;
};_gf .SetFillRGBA (_gad .R (),_gad .G (),_gad .B (),1);case "\u0073\u0063\u006e":if len (_bc .Params )> 0&&len (_cfd .Params )> 0{if _eedb ,_cd :=_de .GetName (_cfd .Params [0]);_cd &&_eedb .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{if _cbce ,_fde :=_de .GetName (_bc .Params [0]);
_fde {_def ,_dgf :=_gc .processGradient (_gf ,_bc ,_egfe ,_cbce );if _dgf !=nil {_dd .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",_dgf );
break ;};if _def ==nil {_dd .Log .Debug ("\u0055\u006ek\u006e\u006f\u0077n\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074");break ;};_gf .SetFillStyle (_def );_gf .SetStrokeStyle (_def );break ;};};};_gce ,_cbffd :=_gcg .ColorspaceNonStroking .ColorToRGB (_gcg .ColorNonStroking );
if _cbffd !=nil {_dd .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",_gcg .ColorNonStroking );return nil ;};_acg ,_abaa :=_gce .(*_ed .PdfColorDeviceRGB );
if !_abaa {_dd .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",_gce );return nil ;};_gf .SetFillRGBA (_acg .R (),_acg .G (),_acg .B (),1);
case "\u0043\u0053":if len (_bc .Params )> 0{if _dbd ,_eee :=_de .GetName (_bc .Params [0]);_eee &&_dbd .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{break ;};};_gga ,_ffe :=_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );if _ffe !=nil {_dd .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",_gcg .ColorStroking );
return nil ;};_abd ,_aaf :=_gga .(*_ed .PdfColorDeviceRGB );if !_aaf {_dd .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",_gga );return nil ;
};_gf .SetStrokeRGBA (_abd .R (),_abd .G (),_abd .B (),1);case "\u0053\u0043":_baf ,_aca :=_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );if _aca !=nil {_dd .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",_gcg .ColorStroking );
return nil ;};_afa ,_fffg :=_baf .(*_ed .PdfColorDeviceRGB );if !_fffg {_dd .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",_baf );return nil ;
};_gf .SetStrokeRGBA (_afa .R (),_afa .G (),_afa .B (),1);case "\u0053\u0043\u004e":if len (_bc .Params )> 0&&len (_cfd .Params )> 0{if _fgd ,_cgec :=_de .GetName (_cfd .Params [0]);_cgec &&_fgd .String ()=="\u0050a\u0074\u0074\u0065\u0072\u006e"{if _egeb ,_egg :=_de .GetName (_bc .Params [0]);
_egg {_bbb ,_bfb :=_gc .processGradient (_gf ,_bc ,_egfe ,_egeb );if _bfb !=nil {_dd .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",_bfb );
break ;};if _bbb ==nil {_dd .Log .Debug ("\u0055\u006ek\u006e\u006f\u0077n\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074");break ;};_gf .SetFillStyle (_bbb );_gf .SetStrokeStyle (_bbb );break ;};};};_ceb ,_egd :=_gcg .ColorspaceStroking .ColorToRGB (_gcg .ColorStroking );
if _egd !=nil {_dd .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",_gcg .ColorStroking );return nil ;};_gcgd ,_adg :=_ceb .(*_ed .PdfColorDeviceRGB );
if !_adg {_dd .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",_ceb );return nil ;};_gf .SetStrokeRGBA (_gcgd .R (),_gcgd .G (),_gcgd .B (),1);
case "\u0073\u0068":if len (_bc .Params )!=1{_dd .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 ;};_gcf ,_cggd :=_de .GetName (_bc .Params [0]);
if !_cggd {_dd .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 ;};_cece ,_cggd :=_egfe .GetShadingByName (*_gcf );if !_cggd {_dd .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 ;};_gda ,_gaf ,_bfgfc :=_gc .processShading (_gf ,_cece );if _bfgfc !=nil {_dd .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",_bfgfc );
break ;};if _gda ==nil {_dd .Log .Debug ("\u0055\u006ek\u006e\u006f\u0077n\u0020\u0067\u0072\u0061\u0064\u0069\u0065\u006e\u0074");break ;};_gcef ,_bfgfc :=_gaf .ToFloat64Array ();if _bfgfc !=nil {_dd .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",_bfgfc );
break ;};_gf .DrawRectangle (_gcef [0],_gcef [1],_gcef [2],_gcef [3]);_gf .NewSubPath ();_gf .SetFillStyle (_gda );_gf .SetStrokeStyle (_gda );_gf .Fill ();case "\u0044\u006f":if len (_bc .Params )!=1{return _afg ;};_eecd ,_dbcb :=_de .GetName (_bc .Params [0]);
if !_dbcb {return _ag ;};_ ,_cbab :=_egfe .GetXObjectByName (*_eecd );switch _cbab {case _ed .XObjectTypeImage :_dd .Log .Debug ("\u0058\u004f\u0062\u006a\u0065\u0063\u0074\u0020\u0069\u006d\u0061\u0067e\u003a\u0020\u0025\u0073",_eecd .String ());_gee ,_daf :=_egfe .GetXObjectImageByName (*_eecd );
if _daf !=nil {return _daf ;};_cfa ,_daf :=_gee .ToImage ();if _daf !=nil {_dd .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",_daf );
return nil ;};if _egae :=_gee .ColorSpace ;_egae !=nil {var _ebca bool ;switch _egae .(type ){case *_ed .PdfColorspaceSpecialIndexed :_ebca =true ;};if _ebca {if _feef ,_bbf :=_egae .ImageToRGB (*_cfa );_bbf !=nil {_dd .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 {_cfa =&_feef ;};};};_gceg :=_gf .FillPattern ().ColorAt (0,0);var _befc _db .Image ;if _gee .Mask !=nil {if _befc ,_daf =_bba (_gee .Mask ,_gceg );_daf !=nil {_dd .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 _gee .SMask !=nil {if _befc ,_daf =_abdg (_gee .SMask ,_gceg );_daf !=nil {_dd .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 _bda _db .Image ;if _cbeg ,_ :=_de .GetBoolVal (_gee .ImageMask );_cbeg {_bda =_cea (_cfa ,_gceg );}else {_bda ,_daf =_cfa .ToGoImage ();if _daf !=nil {_dd .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",_daf );
return nil ;};};if _befc !=nil {_bda =_cgba (_bda ,_befc );};_ddgd :=_bda .Bounds ();_gf .Push ();_gf .Scale (1.0/float64 (_ddgd .Dx ()),-1.0/float64 (_ddgd .Dy ()));_gf .DrawImageAnchored (_bda ,0,0,0,1);_gf .Pop ();case _ed .XObjectTypeForm :_dd .Log .Debug ("\u0058\u004fb\u006a\u0065\u0063t\u0020\u0066\u006f\u0072\u006d\u003a\u0020\u0025\u0073",_eecd .String ());
_eeg ,_cbcd :=_egfe .GetXObjectFormByName (*_eecd );if _cbcd !=nil {return _cbcd ;};_bcff ,_cbcd :=_eeg .GetContentStream ();if _cbcd !=nil {return _cbcd ;};_ddd :=_eeg .Resources ;if _ddd ==nil {_ddd =_egfe ;};_gf .Push ();if _eeg .Matrix !=nil {_gef ,_fcf :=_de .GetArray (_eeg .Matrix );
if !_fcf {return _ag ;};_aggf ,_bfeg :=_de .GetNumbersAsFloat (_gef .Elements ());if _bfeg !=nil {return _bfeg ;};if len (_aggf )!=6{return _afg ;};_bfeb :=_ba .NewMatrix (_aggf [0],_aggf [1],_aggf [2],_aggf [3],_aggf [4],_aggf [5]);_gf .SetMatrix (_gf .Matrix ().Mult (_bfeb ));
};if _eeg .BBox !=nil {_ca ,_ace :=_de .GetArray (_eeg .BBox );if !_ace {return _ag ;};_efa ,_cgge :=_de .GetNumbersAsFloat (_ca .Elements ());if _cgge !=nil {return _cgge ;};if len (_efa )!=4{_dd .Log .Debug ("\u004c\u0065\u006e\u0020\u003d\u0020\u0025\u0064",len (_efa ));
return _afg ;};_gf .DrawRectangle (_efa [0],_efa [1],_efa [2]-_efa [0],_efa [3]-_efa [1]);_gf .SetRGBA (1,0,0,1);_gf .Clip ();}else {_dd .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");
};_cbcd =_gc .renderContentStream (_gf ,string (_bcff ),_ddd );if _cbcd !=nil {return _cbcd ;};_gf .Pop ();};case "\u0042\u0049":if len (_bc .Params )!=1{return _afg ;};_afgd ,_gaa :=_bc .Params [0].(*_eg .ContentStreamInlineImage );if !_gaa {return nil ;
};_fcaf ,_ceg :=_afgd .ToImage (_egfe );if _ceg !=nil {_dd .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",_ceg );
return nil ;};_beb ,_ceg :=_fcaf .ToGoImage ();if _ceg !=nil {_dd .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",_ceg );
return nil ;};_aab :=_beb .Bounds ();_gf .Push ();_gf .Scale (1.0/float64 (_aab .Dx ()),-1.0/float64 (_aab .Dy ()));_gf .DrawImageAnchored (_beb ,0,0,0,1);_gf .Pop ();case "\u0042\u0054":_ge .Reset ();case "\u0045\u0054":_ge .Reset ();case "\u0054\u0072":if len (_bc .Params )!=1{return _afg ;
};_bdc ,_fbg :=_de .GetNumberAsFloat (_bc .Params [0]);if _fbg !=nil {return _fbg ;};_ge .Tr =_a .TextRenderingMode (_bdc );case "\u0054\u004c":if len (_bc .Params )!=1{return _afg ;};_fdd ,_bade :=_de .GetNumberAsFloat (_bc .Params [0]);if _bade !=nil {return _bade ;
};_ge .Tl =_fdd ;case "\u0054\u0063":if len (_bc .Params )!=1{return _afg ;};_bcd ,_bg :=_de .GetNumberAsFloat (_bc .Params [0]);if _bg !=nil {return _bg ;};_dd .Log .Debug ("\u0054\u0063\u003a\u0020\u0025\u0076",_bcd );_ge .Tc =_bcd ;case "\u0054\u0077":if len (_bc .Params )!=1{return _afg ;
};_dbde ,_fcd :=_de .GetNumberAsFloat (_bc .Params [0]);if _fcd !=nil {return _fcd ;};_dd .Log .Debug ("\u0054\u0077\u003a\u0020\u0025\u0076",_dbde );_ge .Tw =_dbde ;case "\u0054\u007a":if len (_bc .Params )!=1{return _afg ;};_bebc ,_gbgf :=_de .GetNumberAsFloat (_bc .Params [0]);
if _gbgf !=nil {return _gbgf ;};_ge .Th =_bebc ;case "\u0054\u0073":if len (_bc .Params )!=1{return _afg ;};_fdca ,_gfg :=_de .GetNumberAsFloat (_bc .Params [0]);if _gfg !=nil {return _gfg ;};_ge .Ts =_fdca ;case "\u0054\u0064":if len (_bc .Params )!=2{return _afg ;
};_afge ,_bce :=_de .GetNumbersAsFloat (_bc .Params );if _bce !=nil {return _bce ;};_dd .Log .Debug ("\u0054\u0064\u003a\u0020\u0025\u0076",_afge );_ge .ProcTd (_afge [0],_afge [1]);case "\u0054\u0044":if len (_bc .Params )!=2{return _afg ;};_cbb ,_abb :=_de .GetNumbersAsFloat (_bc .Params );
if _abb !=nil {return _abb ;};_dd .Log .Debug ("\u0054\u0044\u003a\u0020\u0025\u0076",_cbb );_ge .ProcTD (_cbb [0],_cbb [1]);case "\u0054\u002a":_ge .ProcTStar ();case "\u0054\u006d":if len (_bc .Params )!=6{return _afg ;};_adaf ,_ddf :=_de .GetNumbersAsFloat (_bc .Params );
if _ddf !=nil {return _ddf ;};_dd .Log .Debug ("\u0054\u0065x\u0074\u0020\u006da\u0074\u0072\u0069\u0078\u003a\u0020\u0025\u002b\u0076",_adaf );_ge .ProcTm (_adaf [0],_adaf [1],_adaf [2],_adaf [3],_adaf [4],_adaf [5]);case "\u0027":if len (_bc .Params )!=1{return _afg ;
};_bbd ,_fgg :=_de .GetStringBytes (_bc .Params [0]);if !_fgg {return _ag ;};_dd .Log .Debug ("\u0027\u0020\u0073t\u0072\u0069\u006e\u0067\u003a\u0020\u0025\u0073",string (_bbd ));_ge .ProcQ (_bbd ,_gf );case "\u0022":if len (_bc .Params )!=3{return _afg ;
};_gcd ,_ec :=_de .GetNumberAsFloat (_bc .Params [0]);if _ec !=nil {return _ec ;};_bace ,_ec :=_de .GetNumberAsFloat (_bc .Params [1]);if _ec !=nil {return _ec ;};_edg ,_fbc :=_de .GetStringBytes (_bc .Params [2]);if !_fbc {return _ag ;};_ge .ProcDQ (_edg ,_gcd ,_bace ,_gf );
case "\u0054\u006a":if len (_bc .Params )!=1{return _afg ;};_aff ,_ccgb :=_de .GetStringBytes (_bc .Params [0]);if !_ccgb {return _ag ;};_dd .Log .Debug ("\u0054j\u0020s\u0074\u0072\u0069\u006e\u0067\u003a\u0020\u0060\u0025\u0073\u0060",string (_aff ));
_ge .ProcTj (_aff ,_gf );case "\u0054\u004a":if len (_bc .Params )!=1{return _afg ;};_fece ,_dadb :=_de .GetArray (_bc .Params [0]);if !_dadb {_dd .Log .Debug ("\u0054\u0079\u0070\u0065\u003a\u0020\u0025\u0054",_fece );return _ag ;};_dd .Log .Debug ("\u0054\u004a\u0020\u0061\u0072\u0072\u0061\u0079\u003a\u0020\u0025\u002b\u0076",_fece );
for _ ,_eag :=range _fece .Elements (){switch _agge :=_eag .(type ){case *_de .PdfObjectString :if _agge !=nil {_ge .ProcTj (_agge .Bytes (),_gf );};case *_de .PdfObjectFloat ,*_de .PdfObjectInteger :_cdg ,_edb :=_de .GetNumberAsFloat (_agge );if _edb ==nil {_ge .Translate (-_cdg *0.001*_ge .Tf .Size *_ge .Th /100.0,0);
};};};case "\u0054\u0066":if len (_bc .Params )!=2{return _afg ;};_dd .Log .Debug ("\u0025\u0023\u0076",_bc .Params );_eedg ,_ebbe :=_de .GetName (_bc .Params [0]);if !_ebbe ||_eedg ==nil {_dd .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",_bc .Params [0]);
return _ag ;};_dd .Log .Debug ("\u0046\u006f\u006e\u0074\u0020\u006e\u0061\u006d\u0065\u003a\u0020\u0025\u0073",_eedg .String ());_acac ,_cbae :=_de .GetNumberAsFloat (_bc .Params [1]);if _cbae !=nil {_dd .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",_bc .Params [1]);
return _ag ;};_dd .Log .Debug ("\u0046\u006f\u006e\u0074\u0020\u0073\u0069\u007a\u0065\u003a\u0020\u0025\u0076",_acac );_badg ,_dbeb :=_egfe .GetFontByName (*_eedg );if !_dbeb {_dd .Log .Debug ("\u0045R\u0052\u004f\u0052\u003a\u0020\u0046\u006f\u006e\u0074\u0020\u0025s\u0020\u006e\u006f\u0074\u0020\u0066\u006f\u0075\u006e\u0064",_eedg .String ());
return _b .New ("\u0066\u006f\u006e\u0074\u0020\u006e\u006f\u0074\u0020f\u006f\u0075\u006e\u0064");};_dd .Log .Debug ("\u0046\u006f\u006e\u0074\u003a\u0020\u0025\u0054",_badg );_aabf ,_ebbe :=_de .GetDict (_badg );if !_ebbe {_dd .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 _ag ;};_fa ,_cbae :=_ed .NewPdfFontFromPdfObject (_aabf );if _cbae !=nil {_dd .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 _cbae ;};_deed :=_fa .BaseFont ();if _deed ==""{_deed =_eedg .String ();};_cdgb ,_ebbe :=_gd [_deed ];if !_ebbe {_cdgb ,_cbae =_a .NewTextFont (_fa ,_acac );if _cbae !=nil {_dd .Log .Debug ("\u0045R\u0052\u004f\u0052\u003a\u0020\u0025v",_cbae );
};};if _cdgb ==nil {if len (_deed )> 7&&_deed [6]=='+'{_deed =_deed [7:];};_bafg :=[]string {_deed ,"\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 _ ,_bgf :=range _bafg {_dd .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",_bgf );if _cdgb ,_ebbe =_gd [_bgf ];
_ebbe {break ;};_gcec :=_bd .Match (_bgf );if _gcec ==nil {_dd .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",_bgf );continue ;};_cdgb ,_cbae =_a .NewTextFontFromPath (_gcec .Filename ,_acac );
if _cbae !=nil {_dd .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",_gcec .Filename );continue ;};_dd .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",_deed ,_gcec .Name ,_gcec .Filename );
_gd [_bgf ]=_cdgb ;break ;};};if _cdgb ==nil {_dd .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 _b .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");};_ge .ProcTf (_cdgb .WithSize (_acac ,_fa ));case "\u0042\u004d\u0043","\u0042\u0044\u0043":case "\u0045\u004d\u0043":default:_dd .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",_bc .Operand );
};_cfd =_bc ;return nil ;});_ccf =_ccg .Process (_ffaf );if _ccf !=nil {return _ccf ;};return nil ;};

// RenderToPath converts the specified PDF page into an image and saves the
// result at the specified location.
func (_fdc *ImageDevice )RenderToPath (page *_ed .PdfPage ,outputPath string )error {_dgc ,_ga :=_fdc .Render (page );if _ga !=nil {return _ga ;};_fdb :=_e .ToLower (_f .Ext (outputPath ));if _fdb ==""{return _b .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 _fdb {case "\u002e\u0070\u006e\u0067":return _bcfb (outputPath ,_dgc );case "\u002e\u006a\u0070\u0067","\u002e\u006a\u0070e\u0067":return _ggdf (outputPath ,_dgc ,100);};return _cge .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",_fdb );
};func _bcfb (_gde string ,_gbc _db .Image )error {_ecf ,_ebbd :=_cb .Create (_gde );if _ebbd !=nil {return _ebbd ;};defer _ecf .Close ();return _cg .Encode (_ecf ,_gbc );};func _cgba (_fbf ,_eedd _db .Image )_db .Image {_bec ,_aabff :=_eedd .Bounds ().Size (),_fbf .Bounds ().Size ();
_cag ,_bcfe :=_bec .X ,_bec .Y ;if _aabff .X > _cag {_cag =_aabff .X ;};if _aabff .Y > _bcfe {_bcfe =_aabff .Y ;};_efaa :=_db .Rect (0,0,_cag ,_bcfe );if _bec .X !=_cag ||_bec .Y !=_bcfe {_cggb :=_db .NewRGBA (_efaa );_eb .BiLinear .Scale (_cggb ,_efaa ,_fbf ,_eedd .Bounds (),_eb .Over ,nil );
_eedd =_cggb ;};if _aabff .X !=_cag ||_aabff .Y !=_bcfe {_ddgb :=_db .NewRGBA (_efaa );_eb .BiLinear .Scale (_ddgb ,_efaa ,_fbf ,_fbf .Bounds (),_eb .Over ,nil );_fbf =_ddgb ;};_daa :=_db .NewRGBA (_efaa );_eb .DrawMask (_daa ,_efaa ,_fbf ,_db .Point {},_eedd ,_db .Point {},_eb .Over );
return _daa ;};func _ggdf (_ecee string ,_gdgg _db .Image ,_gae int )error {_dgb ,_fdg :=_cb .Create (_ecee );if _fdg !=nil {return _fdg ;};defer _dgb .Close ();return _ced .Encode (_dgb ,_gdgg ,&_ced .Options {Quality :_gae });};func _cea (_bbbc *_ed .Image ,_cfec _ea .Color )_db .Image {_bgfaa ,_gdd :=int (_bbbc .Width ),int (_bbbc .Height );
_cbafb :=_db .NewRGBA (_db .Rect (0,0,_bgfaa ,_gdd ));for _efda :=0;_efda < _gdd ;_efda ++{for _fdcg :=0;_fdcg < _bgfaa ;_fdcg ++{_befb ,_cgfg :=_bbbc .ColorAt (_fdcg ,_efda );if _cgfg !=nil {_dd .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",_fdcg ,_efda );
continue ;};_dgfg ,_defa ,_gaef ,_ :=_befb .RGBA ();var _daea _ea .Color ;if _dgfg +_defa +_gaef ==0{_daea =_cfec ;}else {_daea =_ea .Transparent ;};_cbafb .Set (_fdcg ,_efda ,_daea );};};return _cbafb ;};func (_dffe renderer )processRadialShading (_bgec _a .Context ,_cbg *_ed .PdfShading )(_a .Gradient ,*_de .PdfObjectArray ,error ){_gcc :=_cbg .GetContext ().(*_ed .PdfShadingType3 );
if len (_gcc .Function )==0{return nil ,nil ,_b .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");
};_efg ,_cac :=_gcc .Coords .ToFloat64Array ();if _cac !=nil {return nil ,nil ,_b .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");
};_cae :=_cbg .ColorSpace ;_deea :=_de .MakeArrayFromFloats ([]float64 {0,0,1,1});var _eddb ,_cfbf ,_cfbd ,_eace ,_gdb ,_efc float64 ;_eddb ,_cfbf =_bgec .Matrix ().Transform (_efg [0],_efg [1]);_cfbd ,_eace =_bgec .Matrix ().Transform (_efg [3],_efg [4]);
_gdb ,_ =_bgec .Matrix ().Transform (_efg [2],0);_efc ,_ =_bgec .Matrix ().Transform (_efg [5],0);_cdge ,_ :=_bgec .Matrix ().Translation ();_gdb -=_cdge ;_efc -=_cdge ;for _cbcda ,_ccd :=range _efg {if _cbcda ==2||_cbcda ==5{continue ;};if _ccd > 1.0{_eda :=_d .Min (_eddb -_gdb ,_cfbd -_efc );
_fgba :=_d .Min (_cfbf -_gdb ,_eace -_efc );_abef :=_d .Max (_eddb +_gdb ,_cfbd +_efc );_gebd :=_d .Max (_cfbf +_gdb ,_eace +_efc );_dfc :=_abef -_eda ;_fag :=_fgba -_gebd ;_deea =_de .MakeArrayFromFloats ([]float64 {_eda ,_fgba ,_dfc ,_fag });break ;};
};_dfb :=_g .NewRadialGradient (_eddb ,_cfbf ,_gdb ,_cfbd ,_eace ,_efc );if _cee ,_bcbb :=_gcc .Function [0].(*_ed .PdfFunctionType2 );_bcbb {_dfb ,_cac =_eaag (_dfb ,_cee ,_cae ,1.0,true );}else if _ebd ,_cacf :=_gcc .Function [0].(*_ed .PdfFunctionType3 );
_cacf {_bgfa :=append ([]float64 {0},_ebd .Bounds ...);_bgfa =append (_bgfa ,1.0);_dfb ,_cac =_deeg (_dfb ,_ebd ,_cae ,_bgfa );};if _cac !=nil {return nil ,nil ,_cac ;};return _dfb ,_deea ,nil ;};var (_ag =_b .New ("\u0074\u0079p\u0065\u0020\u0063h\u0065\u0063\u006b\u0020\u0065\u0072\u0072\u006f\u0072");
_afg =_b .New ("\u0072\u0061\u006e\u0067\u0065\u0020\u0063\u0068\u0065\u0063\u006b\u0020e\u0072\u0072\u006f\u0072"););func _cecb (_cefbf *_ed .Image ,_gddg _ea .Color )_db .Image {_eff ,_gdeb :=int (_cefbf .Width ),int (_cefbf .Height );_gaeb :=_db .NewRGBA (_db .Rect (0,0,_eff ,_gdeb ));
for _acdd :=0;_acdd < _gdeb ;_acdd ++{for _egga :=0;_egga < _eff ;_egga ++{_gdc ,_acgd :=_cefbf .ColorAt (_egga ,_acdd );if _acgd !=nil {_dd .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",_egga ,_acdd );
continue ;};_gged ,_cdf ,_dcce ,_ :=_gdc .RGBA ();var _fgeg _ea .Color ;if _gged +_cdf +_dcce ==0{_fgeg =_ea .Transparent ;}else {_fgeg =_gddg ;};_gaeb .Set (_egga ,_acdd ,_fgeg );};};return _gaeb ;};const (ShadingTypeFunctionBased PdfShadingType =1;ShadingTypeAxial PdfShadingType =2;
ShadingTypeRadial PdfShadingType =3;ShadingTypeFreeForm PdfShadingType =4;ShadingTypeLatticeForm PdfShadingType =5;ShadingTypeCoons PdfShadingType =6;ShadingTypeTensorProduct PdfShadingType =7;);func _bba (_adab _de .PdfObject ,_gbaf _ea .Color )(_db .Image ,error ){_fac ,_cbgg :=_de .GetStream (_adab );
if !_cbgg {return nil ,nil ;};_gab ,_edcg :=_ed .NewXObjectImageFromStream (_fac );if _edcg !=nil {return nil ,_edcg ;};_dbbc ,_edcg :=_gab .ToImage ();if _edcg !=nil {return nil ,_edcg ;};return _cea (_dbbc ,_gbaf ),nil ;};type renderer struct{_fee float64 };
func _eaag (_edf _a .Gradient ,_gfde *_ed .PdfFunctionType2 ,_gcb _ed .PdfColorspace ,_fdcf float64 ,_dfbe bool )(_a .Gradient ,error ){switch _gcb .(type ){case *_ed .PdfColorspaceDeviceRGB :if len (_gfde .C0 )!=3||len (_gfde .C1 )!=3{return nil ,_b .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");
};_cggc :=_gfde .C0 ;_cfe :=_gfde .C1 ;if _dfbe {_edf .AddColorStop (0.0,_ea .RGBA {R :uint8 (_cggc [0]*255),G :uint8 (_cggc [1]*255),B :uint8 (_cggc [2]*255),A :255});};_edf .AddColorStop (_fdcf ,_ea .RGBA {R :uint8 (_cfe [0]*255),G :uint8 (_cfe [1]*255),B :uint8 (_cfe [2]*255),A :255});
case *_ed .PdfColorspaceDeviceCMYK :if len (_gfde .C0 )!=4||len (_gfde .C1 )!=4{return nil ,_b .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");
};_dec :=_gfde .C0 ;_afea :=_gfde .C1 ;if _dfbe {_edf .AddColorStop (0.0,_ea .CMYK {C :uint8 (_dec [0]*255),M :uint8 (_dec [1]*255),Y :uint8 (_dec [2]*255),K :uint8 (_dec [3]*255)});};_edf .AddColorStop (_fdcf ,_ea .CMYK {C :uint8 (_afea [0]*255),M :uint8 (_afea [1]*255),Y :uint8 (_afea [2]*255),K :uint8 (_afea [3]*255)});
default:return nil ,_cge .Errorf ("u\u006e\u0073\u0075\u0070\u0070\u006fr\u0074\u0065\u0064\u0020\u0063\u006f\u006c\u006f\u0072 \u0073\u0070\u0061c\u0065:\u0020\u0025\u0073",_gcb .String ());};return _edf ,nil ;};func _abdg (_ebbdg _de .PdfObject ,_fbcb _ea .Color )(_db .Image ,error ){_gdebf ,_aebe :=_de .GetStream (_ebbdg );
if !_aebe {return nil ,nil ;};_cdda ,_cad :=_ed .NewXObjectImageFromStream (_gdebf );if _cad !=nil {return nil ,_cad ;};_eded ,_cad :=_cdda .ToImage ();if _cad !=nil {return nil ,_cad ;};return _cecb (_eded ,_fbcb ),nil ;};func (_aad renderer )processShading (_dfa _a .Context ,_dgg *_ed .PdfShading )(_a .Gradient ,*_de .PdfObjectArray ,error ){_dfac :=int64 (*_dgg .ShadingType );
if _dfac ==int64 (ShadingTypeAxial ){return _aad .processLinearShading (_dfa ,_dgg );}else if _dfac ==int64 (ShadingTypeRadial ){return _aad .processRadialShading (_dfa ,_dgg );}else {_dd .Log .Debug (_cge .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",_dfac ));
};return nil ,nil ,nil ;};func (_ecg renderer )processGradient (_fgb _a .Context ,_fggc *_eg .ContentStreamOperation ,_bcb *_ed .PdfPageResources ,_dfg *_de .PdfObjectName )(_a .Gradient ,error ){if _egc ,_bcc :=_bcb .GetPatternByName (*_dfg );_bcc &&_egc .IsShading (){_dffc :=_egc .GetAsShadingPattern ().Shading ;
_geb ,_ ,_gffea :=_ecg .processShading (_fgb ,_dffc );if _gffea !=nil {return nil ,_gffea ;};return _geb ,nil ;};return nil ,nil ;};func (_ege renderer )renderPage (_aga _a .Context ,_gbg *_ed .PdfPage ,_cec _ba .Matrix ,_cba bool )error {if !_cba {_gg :=_ed .FieldFlattenOpts {AnnotFilterFunc :func (_bad *_ed .PdfAnnotation )bool {switch _bad .GetContext ().(type ){case *_ed .PdfAnnotationLine :return true ;
case *_ed .PdfAnnotationSquare :return true ;case *_ed .PdfAnnotationCircle :return true ;case *_ed .PdfAnnotationPolygon :return true ;case *_ed .PdfAnnotationPolyLine :return true ;};return false ;}};_dbe :=_dee .FieldAppearance {};_dae :=_gbg .FlattenFieldsWithOpts (_dbe ,&_gg );
if _dae !=nil {_dd .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",_dae );};};_dgd ,_egf :=_gbg .GetAllContentStreams ();
if _egf !=nil {return _egf ;};if _dda :=_cec ;!_dda .Identity (){_dgd =_cge .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",_dda [0],_dda [1],_dda [3],_dda [4],_dda [6],_dda [7],_dgd );
};_aga .Translate (0,float64 (_aga .Height ()));_aga .Scale (1,-1);_aga .Push ();_aga .SetRGBA (1,1,1,1);_aga .DrawRectangle (0,0,float64 (_aga .Width ()),float64 (_aga .Height ()));_aga .Fill ();_aga .Pop ();_aga .SetLineWidth (1.0);_aga .SetRGBA (0,0,0,1);
return _ege .renderContentStream (_aga ,_dgd ,_gbg .Resources );};func _fgef (_ccdc ,_fecb ,_adc float64 )_be .BoundingBox {return _be .Path {Points :[]_be .Point {_be .NewPoint (0,0).Rotate (_adc ),_be .NewPoint (_ccdc ,0).Rotate (_adc ),_be .NewPoint (0,_fecb ).Rotate (_adc ),_be .NewPoint (_ccdc ,_fecb ).Rotate (_adc )}}.GetBoundingBox ();
};

// Render converts the specified PDF page into an image, flattens annotations by default and returns the result.
func (_dg *ImageDevice )Render (page *_ed .PdfPage )(_db .Image ,error ){return _dg .RenderWithOpts (page ,false );};