gofmt on go 1.19

signintech · Jan 8, 2023 · 41b0339 · 41b0339
1 parent 2dec1a9
commit 41b0339
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Showing 39 changed files with 174 additions and 174 deletions.
diff --git a/buff.go b/buff.go
@@ -1,12 +1,12 @@
 package gopdf
 
-//Buff for pdf content
+// Buff for pdf content
 type Buff struct {
 	position int
 	datas    []byte
 }
 
-//Write : write []byte to buffer
+// Write : write []byte to buffer
 func (b *Buff) Write(p []byte) (int, error) {
 	for len(b.datas) < b.position+len(p) {
 		b.datas = append(b.datas, 0)
@@ -21,22 +21,22 @@ func (b *Buff) Write(p []byte) (int, error) {
 	return 0, nil
 }
 
-//Len : len of buffer
+// Len : len of buffer
 func (b *Buff) Len() int {
 	return len(b.datas)
 }
 
-//Bytes : get bytes
+// Bytes : get bytes
 func (b *Buff) Bytes() []byte {
 	return b.datas
 }
 
-//Position : get current postion
+// Position : get current postion
 func (b *Buff) Position() int {
 	return b.position
 }
 
-//SetPosition : set current postion
+// SetPosition : set current postion
 func (b *Buff) SetPosition(pos int) {
 	b.position = pos
 }
diff --git a/buff_write.go b/buff_write.go
@@ -2,7 +2,7 @@ package gopdf
 
 import "io"
 
-//WriteUInt32  writes a 32-bit unsigned integer value to w io.Writer
+// WriteUInt32  writes a 32-bit unsigned integer value to w io.Writer
 func WriteUInt32(w io.Writer, v uint) error {
 	a := byte(v >> 24)
 	b := byte(v >> 16)
@@ -15,7 +15,7 @@ func WriteUInt32(w io.Writer, v uint) error {
 	return nil
 }
 
-//WriteUInt16 writes a 16-bit unsigned integer value to w io.Writer
+// WriteUInt16 writes a 16-bit unsigned integer value to w io.Writer
 func WriteUInt16(w io.Writer, v uint) error {
 
 	a := byte(v >> 8)
@@ -27,7 +27,7 @@ func WriteUInt16(w io.Writer, v uint) error {
 	return nil
 }
 
-//WriteTag writes string value to w io.Writer
+// WriteTag writes string value to w io.Writer
 func WriteTag(w io.Writer, tag string) error {
 	b := []byte(tag)
 	_, err := w.Write(b)
@@ -37,7 +37,7 @@ func WriteTag(w io.Writer, tag string) error {
 	return nil
 }
 
-//WriteBytes writes []byte value to w io.Writer
+// WriteBytes writes []byte value to w io.Writer
 func WriteBytes(w io.Writer, data []byte, offset int, count int) error {
 
 	_, err := w.Write(data[offset : offset+count])

diff --git a/cache_content_text.go b/cache_content_text.go
@@ -12,10 +12,10 @@ const defaultCoefLineHeight = float64(1)
 const defaultCoefUnderlinePosition = float64(1)
 const defaultcoefUnderlineThickness = float64(1)
 
-//ContentTypeCell cell
+// ContentTypeCell cell
 const ContentTypeCell = 0
 
-//ContentTypeText text
+// ContentTypeText text
 const ContentTypeText = 1
 
 type cacheContentText struct {
@@ -369,12 +369,12 @@ func kern(f *SubsetFontObj, leftRune rune, rightRune rune, leftIndex uint, right
 	return pairVal
 }
 
-//CacheContent Export cacheContent
+// CacheContent Export cacheContent
 type CacheContent struct {
 	cacheContentText
 }
 
-//Setup setup all information for cacheContent
+// Setup setup all information for cacheContent
 func (c *CacheContent) Setup(rectangle *Rect,
 	textColor ICacheColorText,
 	grayFill float64,
@@ -407,7 +407,7 @@ func (c *CacheContent) Setup(rectangle *Rect,
 	}
 }
 
-//WriteTextToContent write text to content
+// WriteTextToContent write text to content
 func (c *CacheContent) WriteTextToContent(text string) {
 	c.cacheContentText.text += text
 }
diff --git a/catalog_obj.go b/catalog_obj.go
@@ -5,7 +5,7 @@ import (
 	"io"
 )
 
-//CatalogObj : catalog dictionary
+// CatalogObj : catalog dictionary
 type CatalogObj struct { //impl IObj
 	outlinesObjID int
 }

diff --git a/cell_option.go b/cell_option.go
@@ -1,21 +1,21 @@
 package gopdf
 
-//Left left
+// Left left
 const Left = 8 //001000
-//Top top
+// Top top
 const Top = 4 //000100
-//Right right
+// Right right
 const Right = 2 //000010
-//Bottom bottom
+// Bottom bottom
 const Bottom = 1 //000001
-//Center center
+// Center center
 const Center = 16 //010000
-//Middle middle
+// Middle middle
 const Middle = 32 //100000
-//AllBorders allborders
+// AllBorders allborders
 const AllBorders = 15 //001111
 
-//CellOption cell option
+// CellOption cell option
 type CellOption struct {
 	Align                  int //Allows to align the text. Possible values are: Left,Center,Right,Top,Bottom,Middle
 	Border                 int //Indicates if borders must be drawn around the cell. Possible values are: Left, Top, Right, Bottom, ALL

diff --git a/cid_font_obj.go b/cid_font_obj.go
@@ -15,7 +15,7 @@ type CIDFontObj struct {
 func (ci *CIDFontObj) init(funcGetRoot func() *GoPdf) {
 }
 
-//SetIndexObjSubfontDescriptor set  indexObjSubfontDescriptor
+// SetIndexObjSubfontDescriptor set  indexObjSubfontDescriptor
 func (ci *CIDFontObj) SetIndexObjSubfontDescriptor(index int) {
 	ci.indexObjSubfontDescriptor = index
 }
@@ -47,7 +47,7 @@ func (ci *CIDFontObj) write(w io.Writer, objID int) error {
 	return nil
 }
 
-//SetPtrToSubsetFontObj set PtrToSubsetFontObj
+// SetPtrToSubsetFontObj set PtrToSubsetFontObj
 func (ci *CIDFontObj) SetPtrToSubsetFontObj(ptr *SubsetFontObj) {
 	ci.PtrToSubsetFontObj = ptr
 }
diff --git a/config.go b/config.go
@@ -25,7 +25,7 @@ const (
 	Unit_IN    = UnitIN    // inches
 )
 
-//Config static config
+// Config static config
 type Config struct {
 	Unit       int                 // The unit type to use when composing the document.
 	TrimBox    Box                 // The default trim box for all pages in the document
@@ -34,7 +34,7 @@ type Config struct {
 	Protection PDFProtectionConfig // Protection settings
 }
 
-//PDFProtectionConfig config of pdf protection
+// PDFProtectionConfig config of pdf protection
 type PDFProtectionConfig struct {
 	UseProtection bool
 	Permissions   int

diff --git a/content_obj.go b/content_obj.go
@@ -7,7 +7,7 @@ import (
 	"strings"
 )
 
-//ContentObj content object
+// ContentObj content object
 type ContentObj struct { //impl IObj
 	listCache listCacheContent
 	//text bytes.Buffer
@@ -98,7 +98,7 @@ func (c *ContentObj) getType() string {
 	return "Content"
 }
 
-//AppendStreamText append text
+// AppendStreamText append text
 func (c *ContentObj) AppendStreamText(text string) error {
 
 	//support only CURRENT_FONT_TYPE_SUBSET
@@ -141,7 +141,7 @@ func (c *ContentObj) AppendStreamText(text string) error {
 	return nil
 }
 
-//AppendStreamSubsetFont add stream of text
+// AppendStreamSubsetFont add stream of text
 func (c *ContentObj) AppendStreamSubsetFont(rectangle *Rect, text string, cellOpt CellOption) error {
 
 	textColor := c.getRoot().curr.textColor()
@@ -179,7 +179,7 @@ func (c *ContentObj) AppendStreamSubsetFont(rectangle *Rect, text string, cellOp
 	return nil
 }
 
-//AppendStreamLine append line
+// AppendStreamLine append line
 func (c *ContentObj) AppendStreamLine(x1 float64, y1 float64, x2 float64, y2 float64, lineOpts lineOptions) {
 	//h := c.getRoot().config.PageSize.H
 	//c.stream.WriteString(fmt.Sprintf("%0.2f %0.2f m %0.2f %0.2f l s\n", x1, h-y1, x2, h-y2))
@@ -193,7 +193,7 @@ func (c *ContentObj) AppendStreamLine(x1 float64, y1 float64, x2 float64, y2 flo
 	c.listCache.append(&cache)
 }
 
-//AppendStreamImportedTemplate append imported template
+// AppendStreamImportedTemplate append imported template
 func (c *ContentObj) AppendStreamImportedTemplate(tplName string, scaleX float64, scaleY float64, tX float64, tY float64) {
 	var cache cacheContentImportedTemplate
 	cache.pageHeight = c.getRoot().curr.pageSize.H
@@ -210,7 +210,7 @@ func (c *ContentObj) AppendStreamRectangle(opts DrawableRectOptions) {
 	c.listCache.append(cache)
 }
 
-//AppendStreamOval append oval
+// AppendStreamOval append oval
 func (c *ContentObj) AppendStreamOval(x1 float64, y1 float64, x2 float64, y2 float64) {
 	var cache cacheContentOval
 	cache.pageHeight = c.getRoot().curr.pageSize.H
@@ -221,15 +221,15 @@ func (c *ContentObj) AppendStreamOval(x1 float64, y1 float64, x2 float64, y2 flo
 	c.listCache.append(&cache)
 }
 
-//AppendStreamCurve draw curve
-// - x0, y0: Start point
-// - x1, y1: Control point 1
-// - x2, y2: Control point 2
-// - x3, y3: End point
-// - style: Style of rectangule (draw and/or fill: D, F, DF, FD)
-//		D or empty string: draw. This is the default value.
-//		F: fill
-//		DF or FD: draw and fill
+// AppendStreamCurve draw curve
+//   - x0, y0: Start point
+//   - x1, y1: Control point 1
+//   - x2, y2: Control point 2
+//   - x3, y3: End point
+//   - style: Style of rectangule (draw and/or fill: D, F, DF, FD)
+//     D or empty string: draw. This is the default value.
+//     F: fill
+//     DF or FD: draw and fill
 func (c *ContentObj) AppendStreamCurve(x0 float64, y0 float64, x1 float64, y1 float64, x2 float64, y2 float64, x3 float64, y3 float64, style string) {
 	var cache cacheContentCurve
 	cache.pageHeight = c.getRoot().curr.pageSize.H
@@ -245,22 +245,22 @@ func (c *ContentObj) AppendStreamCurve(x0 float64, y0 float64, x1 float64, y1 fl
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetLineWidth : set line width
+// AppendStreamSetLineWidth : set line width
 func (c *ContentObj) AppendStreamSetLineWidth(w float64) {
 	var cache cacheContentLineWidth
 	cache.width = w
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetLineType : Set linetype [solid, dashed, dotted]
+// AppendStreamSetLineType : Set linetype [solid, dashed, dotted]
 func (c *ContentObj) AppendStreamSetLineType(t string) {
 	var cache cacheContentLineType
 	cache.lineType = t
 	c.listCache.append(&cache)
 
 }
 
-//AppendStreamSetGrayFill  set the grayscale fills
+// AppendStreamSetGrayFill  set the grayscale fills
 func (c *ContentObj) AppendStreamSetGrayFill(w float64) {
 	w = fixRange10(w)
 	var cache cacheContentGray
@@ -269,7 +269,7 @@ func (c *ContentObj) AppendStreamSetGrayFill(w float64) {
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetGrayStroke  set the grayscale stroke
+// AppendStreamSetGrayStroke  set the grayscale stroke
 func (c *ContentObj) AppendStreamSetGrayStroke(w float64) {
 	w = fixRange10(w)
 	var cache cacheContentGray
@@ -278,7 +278,7 @@ func (c *ContentObj) AppendStreamSetGrayStroke(w float64) {
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetColorStroke  set the color stroke
+// AppendStreamSetColorStroke  set the color stroke
 func (c *ContentObj) AppendStreamSetColorStroke(r uint8, g uint8, b uint8) {
 	var cache cacheContentColorRGB
 	cache.colorType = colorTypeStrokeRGB
@@ -288,7 +288,7 @@ func (c *ContentObj) AppendStreamSetColorStroke(r uint8, g uint8, b uint8) {
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetColorFill  set the color fill
+// AppendStreamSetColorFill  set the color fill
 func (c *ContentObj) AppendStreamSetColorFill(r uint8, g uint8, b uint8) {
 	var cache cacheContentColorRGB
 	cache.colorType = colorTypeFillRGB
@@ -298,7 +298,7 @@ func (c *ContentObj) AppendStreamSetColorFill(r uint8, g uint8, b uint8) {
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetColorStrokeCMYK  set the color stroke in CMYK color mode
+// AppendStreamSetColorStrokeCMYK  set the color stroke in CMYK color mode
 func (c *ContentObj) AppendStreamSetColorStrokeCMYK(cy, m, y, k uint8) {
 	var cache cacheContentColorCMYK
 	cache.colorType = colorTypeStrokeCMYK
@@ -309,7 +309,7 @@ func (c *ContentObj) AppendStreamSetColorStrokeCMYK(cy, m, y, k uint8) {
 	c.listCache.append(&cache)
 }
 
-//AppendStreamSetColorFillCMYK  set the color fill in CMYK color mode
+// AppendStreamSetColorFillCMYK  set the color fill in CMYK color mode
 func (c *ContentObj) AppendStreamSetColorFillCMYK(cy, m, y, k uint8) {
 	var cache cacheContentColorCMYK
 	cache.colorType = colorTypeFillCMYK
@@ -347,13 +347,13 @@ func (c *ContentObj) GetCacheContentImage(index int, opts ImageOptions) *cacheCo
 	}
 }
 
-//AppendStreamImage append image
+// AppendStreamImage append image
 func (c *ContentObj) AppendStreamImage(index int, opts ImageOptions) {
 	cache := c.GetCacheContentImage(index, opts)
 	c.listCache.append(cache)
 }
 
-//AppendStreamPolygon append polygon
+// AppendStreamPolygon append polygon
 func (c *ContentObj) AppendStreamPolygon(points []Point, style string, opts polygonOptions) {
 	var cache cacheContentPolygon
 	cache.points = points
@@ -379,12 +379,12 @@ func (c *ContentObj) appendRotateReset() {
 	c.listCache.append(&cache)
 }
 
-//ContentObjCalTextHeight : calculates height of text.
+// ContentObjCalTextHeight : calculates height of text.
 func ContentObjCalTextHeight(fontsize int) float64 {
 	return ContentObjCalTextHeightPrecise(float64(fontsize))
 }
 
-//ContentObjCalTextHeightPrecise : like ContentObjCalTextHeight,
+// ContentObjCalTextHeightPrecise : like ContentObjCalTextHeight,
 // but fontsize float64
 func ContentObjCalTextHeightPrecise(fontsize float64) float64 {
 	return (float64(fontsize) * 0.7)

diff --git a/current.go b/current.go
@@ -1,6 +1,6 @@
 package gopdf
 
-//Current current state
+// Current current state
 type Current struct {
 	setXCount int //many times we go func SetX()
 	X         float64

diff --git a/device_rgb_obj.go b/device_rgb_obj.go
@@ -5,7 +5,7 @@ import (
 	"io"
 )
 
-//DeviceRGBObj  DeviceRGB
+// DeviceRGBObj  DeviceRGB
 type DeviceRGBObj struct {
 	data    []byte
 	getRoot func() *GoPdf
@@ -23,7 +23,7 @@ func (d *DeviceRGBObj) getType() string {
 	return "devicergb"
 }
 
-//สร้าง ข้อมูลใน pdf
+// สร้าง ข้อมูลใน pdf
 func (d *DeviceRGBObj) write(w io.Writer, objID int) error {
 
 	io.WriteString(w, "<<\n")