Image not showing up in header

[repli2dev]

What versions are you running?

$ go list -m github.com/chromedp/chromedp
github.com/chromedp/chromedp v0.9.5
$ google-chrome --version
123.0.6312.59
$ go version
go version go1.22.1 darwin/arm64

What did you do? Include clear steps.

1. Run below code
2. Check the output

package main

import (
	"context"
	"github.com/chromedp/cdproto/page"
	"github.com/chromedp/chromedp"
	"log"
	"os"
	"time"
)

func main() {

	// https://github.com/chromedp/chromedp/issues/904
	opts := append(chromedp.DefaultExecAllocatorOptions[:],
		chromedp.Flag("disable-gpu", true),
	)
	allocCtx, cancel := chromedp.NewExecAllocator(context.Background(), opts...)
	allocCtx, _ = context.WithTimeout(allocCtx, 20*time.Second)
	taskCtx, cancel := chromedp.NewContext(allocCtx, chromedp.WithDebugf(log.Printf))
	defer cancel()

	var printToPdfParameters = &page.PrintToPDFParams{
		MarginRight:  0,
		MarginLeft:   0,
		MarginBottom: 0,
		MarginTop:    0,
		Landscape:    false,
	}

	printToPdfParameters.PrintBackground = true

	printToPdfParameters.HeaderTemplate = "<img src=\"https://upload.wikimedia.org/wikipedia/commons/thumb/e/e1/Google_Chrome_icon_%28February_2022%29.svg/48px-Google_Chrome_icon_%28February_2022%29.svg.png\" height=\"48\" width=\"48\" />"
	printToPdfParameters.DisplayHeaderFooter = true

	requestBody := "<br><br>Content<br><br><br><br><br><br><img src=\"https://upload.wikimedia.org/wikipedia/commons/thumb/e/e1/Google_Chrome_icon_%28February_2022%29.svg/48px-Google_Chrome_icon_%28February_2022%29.svg.png\" height=\"48\" width=\"48\" />"

	tmpDir := "/tmp"
	tmpFile, err := os.CreateTemp(tmpDir, "tmp-html-file-*.html")
	if err != nil {
		panic(err)
	}

	defer func() {
		err = tmpFile.Close()
		if err != nil {
			panic(err)
		}
	}()

	err = os.WriteFile(tmpFile.Name(), []byte(requestBody), 0600) //nolint:all

	if err != nil {
		panic(err)
	}

	type Result struct {
		Error error  `json:"error"`
		Data  []byte `json:"data"`
	}

	resultChan := make(chan *Result, 1)

	tasks := chromedp.Tasks{
		chromedp.Navigate("file://" + tmpFile.Name()),
		chromedp.ActionFunc(func(ctx context.Context) error {
			pdfContent, _, err := printToPdfParameters.Do(ctx)
			resultChan <- &Result{
				Error: err,
				Data:  pdfContent,
			}
			return err
		}),
	}

	err = chromedp.Run(taskCtx, tasks)

	if err != nil {
		panic(err)
	}

	//fmt.Println((<-resultChan).Data)
	data := (<-resultChan).Data
	// store result into PDF in temp location
	err = os.WriteFile(tmpFile.Name()+".pdf", []byte(data), 0600) //nolint:all
	log.Println(tmpFile.Name() + ".pdf")
}

What did you expect to see?

Logo visible in header too.

What did you see instead?

Other notes

If I use base64 image embedding than the image shows.