From ebe19912e64a40bea8caf4ca49f3c5502bb47eb7 Mon Sep 17 00:00:00 2001
From: Antoni Sawicki <tenox@google.com>
Date: Thu, 30 May 2019 23:40:43 -0700
Subject: [PATCH] scale area map too

---
 README.md | 1 -
 wrp.go    | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index a030bca..2344fda 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,6 @@ A HTTP proxy server that allows to use historical and obsolete web browsers on t
 * resolve relative links
 
 ## Todo
-* configurable size and scale
 * ISMAP
 * unexpected EOF on Windows
 * configurable color palete and quantization
diff --git a/wrp.go b/wrp.go
index aaf31c3..550a728 100644
--- a/wrp.go
+++ b/wrp.go
@@ -143,7 +143,7 @@ func capture(gourl string, w int64, h int64, s float64, out http.ResponseWriter)
 
 		if len(b.Content) > 6 && len(target) > 7 {
 			fmt.Fprintf(out, "<AREA SHAPE=\"RECT\" COORDS=\"%.f,%.f,%.f,%.f\" ALT=\"%s\" TITLE=\"%s\" HREF=\"%s\">\n",
-				b.Content[0], b.Content[1], b.Content[4], b.Content[5], n.AttributeValue("href"), n.AttributeValue("href"), target)
+				b.Content[0]*s, b.Content[1]*s, b.Content[4]*s, b.Content[5]*s, n.AttributeValue("href"), n.AttributeValue("href"), target)
 		}
 	}
 
@@ -163,6 +163,6 @@ func main() {
 	http.HandleFunc("/img/", imgServer)
 	http.HandleFunc("/favicon.ico", http.NotFound)
 	http.HandleFunc("/halt", haltServer)
-	log.Printf("Starting http server on %s\n", addr)
+	log.Printf("Starting WRP http server on %s\n", addr)
 	http.ListenAndServe(addr, nil)
 }