From deb5839a5b0d11c4a079a7939fe88aa07101aecc Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor.andersson@artifex.com>
Date: Tue, 22 Nov 2016 15:50:31 +0100
Subject: js: Add setUserCSS function.

---
 source/tools/murun.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'source')

diff --git a/source/tools/murun.c b/source/tools/murun.c
index 8ba003b6..63266226 100644
--- a/source/tools/murun.c
+++ b/source/tools/murun.c
@@ -1388,6 +1388,18 @@ static void ffi_readFile(js_State *J)
 	ffi_pushbuffer(J, buf);
 }
 
+static void ffi_setUserCSS(js_State *J)
+{
+	fz_context *ctx = js_getcontext(J);
+	const char *user_css = js_tostring(J, 1);
+	int use_doc_css = js_iscoercible(J, 2) ? js_toboolean(J, 2) : 1;
+	fz_try(ctx) {
+		fz_set_user_css(ctx, user_css);
+		fz_set_use_document_css(ctx, use_doc_css);
+	} fz_catch(ctx)
+		rethrow(J);
+}
+
 static void ffi_new_Buffer(js_State *J)
 {
 	fz_context *ctx = js_getcontext(J);
@@ -4494,7 +4506,7 @@ int murun_main(int argc, char **argv)
 		js_getregistry(J, "DeviceCMYK");
 		js_defproperty(J, -2, "DeviceCMYK", JS_DONTENUM | JS_READONLY | JS_DONTCONF);
 
-		// Set user CSS
+		jsB_propfun(J, "setUserCSS", ffi_setUserCSS, 2);
 	}
 
 	/* re-implement matrix math in javascript */
-- 
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