Install on global path

Sync less regularly since upstream repo is updated seldom

.gitea/workflows/sync-upstream.yml

@@ -0,0 +1,31 @@
+name: Sync Upstream (12h)
+
+on:
+  schedule:
+    - cron: "0 0 * * 0"
+  workflow_dispatch:
+
+jobs:
+  sync:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout fork
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          ref: surf-webkit2
+
+      - name: Add upstream remote
+        run: |
+          git remote add upstream https://git.suckless.org/surf || true
+          git fetch upstream
+
+      - name: Merge upstream into surf-webkit2
+        run: |
+          git config user.name "gitea-runner[bot]"
+          git config user.email "gitea-runner[bot]@noreply.erickahmed.com"
+          git merge upstream/surf-webkit2 --strategy-option ours --no-edit || true
+
+      - name: Push merged branch
+        run: |
+          git push origin surf-webkit2

LICENSE

@@ -15,18 +15,27 @@ MIT/X Consortium License
 © 2013 Alexander Sedov <alex0player@gmail.com>
 © 2013 Nick White <git@njw.me.uk>
 © 2013 David Dufberg <david@dufberg.se>
-© 2014-2017 Quentin Rameau <quinq@fifth.space>
+© 2014-2021 Quentin Rameau <quinq@fifth.space>
 © 2014-2016 Markus Teich <markus.teich@stusta.mhn.de>
 © 2015 Jakukyo Friel <weakish@gmail.com>
 © 2015 Ben Woolley <tautolog@gmail.com>
 © 2015 Greg Reagle <greg.reagle@umbc.edu>
 © 2015 GhostAV <ghostav@riseup.net>
-© 2015 Ivan Tham <pickfire@riseup.net>
+© 2015-2017 Ivan Tham <pickfire@riseup.net>
 © 2015 Alexander Huemer <alexander.huemer@xx.vu>
 © 2015 Michael Stevens <mstevens@etla.org>
 © 2015 Felix Janda <felix.janda@posteo.de>
 © 2016 Charles Lehner <cel@celehner.com>
 © 2016 Dmitry Bogatov <KAction@gnu.org>
+© 2017 Hiltjo Posthuma <hiltjo@codemadness.org>
+© 2017 ssd <ssd@mailless.org>
+© 2017 Constantine Bytensky <kostya3@gmail.com>
+© 2017 Eon S. Jeon <esjeon@hyunmu.am>
+© 2017 Jochen Sprickerhof <git@jochen.sprickerhof.de>
+© 2018 nzl <uruabi@gmail.com>
+© 2018 Eddie Thieda <eddie.thieda@gmail.com>
+© 2018 Leonardo Taccari <iamleot@gmail.com>
+© 2019 efe <efe@efe.kim>
 
 Permission is hereby granted, free of charge, to any person obtaining a
 copy of this software and associated documentation files (the "Software"),

Makefile

@@ -47,7 +47,7 @@ dist: distclean
 	mkdir -p surf-$(VERSION)
 	cp -R LICENSE Makefile config.mk config.def.h README \
 	    surf-open.sh arg.h TODO.md surf.png \
-	    surf.1 $(SRC) $(CSRC) $(WSRC) surf-$(VERSION)
+	    surf.1 common.h $(SRC) $(WSRC) surf-$(VERSION)
 	tar -cf surf-$(VERSION).tar surf-$(VERSION)
 	gzip surf-$(VERSION).tar
 	rm -rf surf-$(VERSION)

config.def.h

@@ -20,21 +20,21 @@ static Parameter defconfig[ParameterLast] = {
 	[Certificate]         =       { { .i = 0 },     },
 	[CaretBrowsing]       =       { { .i = 0 },     },
 	[CookiePolicies]      =       { { .v = "@Aa" }, },
+	[DarkMode]            =       { { .i = 0 },     },
 	[DefaultCharset]      =       { { .v = "UTF-8" }, },
 	[DiskCache]           =       { { .i = 1 },     },
 	[DNSPrefetch]         =       { { .i = 0 },     },
 	[Ephemeral]           =       { { .i = 0 },     },
 	[FileURLsCrossAccess] =       { { .i = 0 },     },
 	[FontSize]            =       { { .i = 12 },    },
-	[FrameFlattening]     =       { { .i = 0 },     },
 	[Geolocation]         =       { { .i = 0 },     },
 	[HideBackground]      =       { { .i = 0 },     },
 	[Inspector]           =       { { .i = 0 },     },
-	[Java]                =       { { .i = 1 },     },
 	[JavaScript]          =       { { .i = 1 },     },
 	[KioskMode]           =       { { .i = 0 },     },
 	[LoadImages]          =       { { .i = 1 },     },
 	[MediaManualPlay]     =       { { .i = 1 },     },
+	[PDFJSviewer]         =       { { .i = 1 },     },
 	[PreferredLanguages]  =       { { .v = (char *[]){ NULL } }, },
 	[RunInFullscreen]     =       { { .i = 0 },     },
 	[ScrollBars]          =       { { .i = 1 },     },
@@ -67,10 +67,12 @@ static WebKitFindOptions findopts = WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE |
 /* SETPROP(readprop, setprop, prompt)*/
 #define SETPROP(r, s, p) { \
         .v = (const char *[]){ "/bin/sh", "-c", \
-             "prop=\"$(printf '%b' \"$(xprop -id $1 $2 " \
-             "| sed \"s/^$2(STRING) = //;s/^\\\"\\(.*\\)\\\"$/\\1/\")\" " \
-             "| dmenu -p \"$4\" -w $1)\" && xprop -id $1 -f $3 8s -set $3 \"$prop\"", \
-             "surf-setprop", winid, r, s, p, NULL \
+             "prop=\"$(printf '%b' \"$(xprop -id $1 "r" " \
+             "| sed -e 's/^"r"(UTF8_STRING) = \"\\(.*\\)\"/\\1/' " \
+             "      -e 's/\\\\\\(.\\)/\\1/g')\" " \
+             "| dmenu -p '"p"' -w $1)\" " \
+             "&& xprop -id $1 -f "s" 8u -set "s" \"$prop\"", \
+             "surf-setprop", winid, NULL \
         } \
 }
 
@@ -170,13 +172,13 @@ static Key keys[] = {
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_o,      toggleinspector, { 0 } },
 
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_c,      toggle,     { .i = CaretBrowsing } },
-	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_f,      toggle,     { .i = FrameFlattening } },
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_g,      toggle,     { .i = Geolocation } },
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_s,      toggle,     { .i = JavaScript } },
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_i,      toggle,     { .i = LoadImages } },
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_b,      toggle,     { .i = ScrollBars } },
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_t,      toggle,     { .i = StrictTLS } },
 	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_m,      toggle,     { .i = Style } },
+	{ MODKEY|GDK_SHIFT_MASK, GDK_KEY_d,      toggle,     { .i = DarkMode } },
 };
 
 /* button definitions */

config.mk

@@ -4,7 +4,7 @@ VERSION = 2.1
 # Customize below to fit your system
 
 # paths
-PREFIX = /usr/local
+PREFIX = /usr
 MANPREFIX = $(PREFIX)/share/man
 LIBPREFIX = $(PREFIX)/lib
 LIBDIR = $(LIBPREFIX)/surf
@@ -12,10 +12,10 @@ LIBDIR = $(LIBPREFIX)/surf
 X11INC = `pkg-config --cflags x11`
 X11LIB = `pkg-config --libs x11`
 
-GTKINC = `pkg-config --cflags gtk+-3.0 gcr-3 webkit2gtk-4.0`
-GTKLIB = `pkg-config --libs gtk+-3.0 gcr-3 webkit2gtk-4.0`
-WEBEXTINC = `pkg-config --cflags webkit2gtk-4.0 webkit2gtk-web-extension-4.0 gio-2.0`
-WEBEXTLIBS = `pkg-config --libs webkit2gtk-4.0 webkit2gtk-web-extension-4.0 gio-2.0`
+GTKINC = `pkg-config --cflags gtk+-3.0 gcr-3 webkit2gtk-4.1`
+GTKLIB = `pkg-config --libs gtk+-3.0 gcr-3 webkit2gtk-4.1`
+WEBEXTINC = `pkg-config --cflags webkit2gtk-4.1 webkit2gtk-web-extension-4.1 gio-2.0`
+WEBEXTLIBS = `pkg-config --libs webkit2gtk-4.1 webkit2gtk-web-extension-4.1 gio-2.0`
 
 # includes and libs
 INCS = $(X11INC) $(GTKINC)

surf.1

@@ -74,7 +74,7 @@ Disable Images.
 Enable Images.
 .TP
 .B \-k
-Disable kiosk mode (disable key strokes and right click).
+Disable kiosk mode (enable key strokes and right click).
 .TP
 .B \-K
 Enable kiosk mode (disable key strokes and right click).
@@ -208,6 +208,9 @@ Toggle scrollbars. This will reload the page.
 .B Ctrl\-Shift\-c
 Toggle caret browsing. This will reload the page.
 .TP
+.B Ctrl\-Shift\-d
+Toggle dark mode.
+.TP
 .B Ctrl\-Shift\-i
 Toggle auto-loading of images. This will reload the page.
 .TP
@@ -258,9 +261,6 @@ scripts
 .B m M
 styles
 .TP
-.B f F
-frame flattening
-.TP
 .B x X
 custom certificates
 .TP

surf.c

@@ -21,6 +21,7 @@
 #include <gdk/gdk.h>
 #include <gdk/gdkkeysyms.h>
 #include <gdk/gdkx.h>
+#include <gio/gunixfdlist.h>
 #include <glib/gstdio.h>
 #include <gtk/gtk.h>
 #include <gtk/gtkx.h>
@@ -37,7 +38,7 @@
 #define LENGTH(x)               (sizeof(x) / sizeof(x[0]))
 #define CLEANMASK(mask)         (mask & (MODKEY|GDK_SHIFT_MASK))
 
-enum { AtomFind, AtomGo, AtomUri, AtomLast };
+enum { AtomFind, AtomGo, AtomUri, AtomUTF8, AtomLast };
 
 enum {
 	OnDoc   = WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT,
@@ -56,21 +57,21 @@ typedef enum {
 	CaretBrowsing,
 	Certificate,
 	CookiePolicies,
+	DarkMode,
 	DiskCache,
 	DefaultCharset,
 	DNSPrefetch,
 	Ephemeral,
 	FileURLsCrossAccess,
 	FontSize,
-	FrameFlattening,
 	Geolocation,
 	HideBackground,
 	Inspector,
-	Java,
 	JavaScript,
 	KioskMode,
 	LoadImages,
 	MediaManualPlay,
+	PDFJSviewer,
 	PreferredLanguages,
 	RunInFullscreen,
 	ScrollBars,
@@ -100,6 +101,8 @@ typedef struct {
 typedef struct Client {
 	GtkWidget *win;
 	WebKitWebView *view;
+	WebKitSettings *settings;
+	WebKitWebContext *context;
 	WebKitWebInspector *inspector;
 	WebKitFindController *finder;
 	WebKitHitTestResult *mousepos;
@@ -187,7 +190,6 @@ static gboolean buttonreleased(GtkWidget *w, GdkEvent *e, Client *c);
 static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event,
                                 gpointer d);
 static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c);
-static gboolean readsock(GIOChannel *s, GIOCondition ioc, gpointer unused);
 static void showview(WebKitWebView *v, Client *c);
 static GtkWidget *createwindow(Client *c);
 static gboolean loadfailedtls(WebKitWebView *v, gchar *uri,
@@ -211,6 +213,8 @@ static void downloadstarted(WebKitWebContext *wc, WebKitDownload *d,
                             Client *c);
 static void responsereceived(WebKitDownload *d, GParamSpec *ps, Client *c);
 static void download(Client *c, WebKitURIResponse *r);
+static gboolean viewusrmsgrcv(WebKitWebView *v, WebKitUserMessage *m,
+                              gpointer u);
 static void webprocessterminated(WebKitWebView *v,
                                  WebKitWebProcessTerminationReason r,
                                  Client *c);
@@ -240,7 +244,7 @@ static void clicknewwindow(Client *c, const Arg *a, WebKitHitTestResult *h);
 static void clickexternplayer(Client *c, const Arg *a, WebKitHitTestResult *h);
 
 static char winid[64];
-static char togglestats[12];
+static char togglestats[11];
 static char pagestats[2];
 static Atom atoms[AtomLast];
 static Window embed;
@@ -274,15 +278,15 @@ static ParamName loadcommitted[] = {
 //	AccessMicrophone,
 //	AccessWebcam,
 	CaretBrowsing,
+	DarkMode,
 	DefaultCharset,
 	FontSize,
-	FrameFlattening,
 	Geolocation,
 	HideBackground,
 	Inspector,
-	Java,
 //	KioskMode,
 	MediaManualPlay,
+	PDFJSviewer,
 	RunInFullscreen,
 	ScrollBars,
 	SiteQuirks,
@@ -315,7 +319,7 @@ die(const char *errstr, ...)
 void
 usage(void)
 {
-	die("usage: surf [-bBdDfFgGiIkKmMnNpPsStTvwxX]\n"
+	die("usage: surf [-bBdDfFgGiIkKmMnNsStTvwxX]\n"
 	    "[-a cookiepolicies ] [-c cookiefile] [-C stylefile] [-e xid]\n"
 	    "[-r scriptfile] [-u useragent] [-z zoomlevel] [uri]\n");
 }
@@ -339,6 +343,7 @@ setup(void)
 	atoms[AtomFind] = XInternAtom(dpy, "_SURF_FIND", False);
 	atoms[AtomGo] = XInternAtom(dpy, "_SURF_GO", False);
 	atoms[AtomUri] = XInternAtom(dpy, "_SURF_URI", False);
+	atoms[AtomUTF8] = XInternAtom(dpy, "UTF8_STRING", False);
 
 	gtk_init(NULL, NULL);
 
@@ -366,7 +371,6 @@ setup(void)
 		g_io_channel_set_flags(gchanin, g_io_channel_get_flags(gchanin)
 		                       | G_IO_FLAG_NONBLOCK, NULL);
 		g_io_channel_set_close_on_unref(gchanin, TRUE);
-		g_io_add_watch(gchanin, G_IO_IN, readsock, NULL);
 	}
 
 
@@ -565,6 +569,7 @@ loaduri(Client *c, const Arg *a)
 	if (g_str_has_prefix(uri, "http://")  ||
 	    g_str_has_prefix(uri, "https://") ||
 	    g_str_has_prefix(uri, "file://")  ||
+	    g_str_has_prefix(uri, "webkit://") ||
 	    g_str_has_prefix(uri, "about:")) {
 		url = g_strdup(uri);
 	} else {
@@ -576,7 +581,7 @@ loaduri(Client *c, const Arg *a)
 			url = g_strdup_printf("file://%s", path);
 			free(path);
 		} else {
-			url = g_strdup_printf("http://%s", uri);
+			url = g_strdup_printf("https://%s", uri);
 		}
 		if (apath != uri)
 			free(apath);
@@ -608,7 +613,7 @@ void
 setatom(Client *c, int a, const char *v)
 {
 	XChangeProperty(dpy, c->xid,
-	                atoms[a], XA_STRING, 8, PropModeReplace,
+	                atoms[a], atoms[AtomUTF8], 8, PropModeReplace,
 	                (unsigned char *)v, strlen(v) + 1);
 	XSync(dpy, False);
 }
@@ -623,7 +628,8 @@ getatom(Client *c, int a)
 	unsigned char *p = NULL;
 
 	XSync(dpy, False);
-	XGetWindowProperty(dpy, c->xid, atoms[a], 0L, BUFSIZ, False, XA_STRING,
+	XGetWindowProperty(dpy, c->xid,
+	                   atoms[a], 0L, BUFSIZ, False, atoms[AtomUTF8],
 	                   &adummy, &idummy, &ldummy, &ldummy, &p);
 	if (p)
 		strncpy(buf, (char *)p, LENGTH(buf) - 1);
@@ -668,11 +674,9 @@ gettogglestats(Client *c)
 	togglestats[3] = curconfig[DiskCache].val.i ?       'D' : 'd';
 	togglestats[4] = curconfig[LoadImages].val.i ?      'I' : 'i';
 	togglestats[5] = curconfig[JavaScript].val.i ?      'S' : 's';
-	togglestats[7] = curconfig[Style].val.i ?           'M' : 'm';
-	togglestats[8] = curconfig[FrameFlattening].val.i ? 'F' : 'f';
-	togglestats[9] = curconfig[Certificate].val.i ?     'X' : 'x';
-	togglestats[10] = curconfig[StrictTLS].val.i ?      'T' : 't';
-	togglestats[11] = '\0';
+	togglestats[6] = curconfig[Style].val.i ?           'M' : 'm';
+	togglestats[8] = curconfig[Certificate].val.i ?     'X' : 'x';
+	togglestats[9] = curconfig[StrictTLS].val.i ?       'T' : 't';
 }
 
 void
@@ -747,7 +751,6 @@ void
 setparameter(Client *c, int refresh, ParamName p, const Arg *a)
 {
 	GdkRGBA bgcolor = { 0 };
-	WebKitSettings *s = webkit_web_view_get_settings(c->view);
 
 	modparams[p] = curconfig[p].prio;
 
@@ -757,7 +760,7 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
 	case AccessWebcam:
 		return; /* do nothing */
 	case CaretBrowsing:
-		webkit_settings_set_enable_caret_browsing(s, a->i);
+		webkit_settings_set_enable_caret_browsing(c->settings, a->i);
 		refresh = 0;
 		break;
 	case Certificate:
@@ -766,33 +769,34 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
 		return; /* do not update */
 	case CookiePolicies:
 		webkit_cookie_manager_set_accept_policy(
-		    webkit_web_context_get_cookie_manager(
-		    webkit_web_view_get_context(c->view)),
+		    webkit_web_context_get_cookie_manager(c->context),
 		    cookiepolicy_get());
 		refresh = 0;
 		break;
+	case DarkMode:
+		g_object_set(gtk_settings_get_default(),
+		             "gtk-application-prefer-dark-theme", a->i, NULL);
+		return;
 	case DiskCache:
-		webkit_web_context_set_cache_model(
-		    webkit_web_view_get_context(c->view), a->i ?
+		webkit_web_context_set_cache_model(c->context, a->i ?
 		    WEBKIT_CACHE_MODEL_WEB_BROWSER :
 		    WEBKIT_CACHE_MODEL_DOCUMENT_VIEWER);
 		return; /* do not update */
 	case DefaultCharset:
-		webkit_settings_set_default_charset(s, a->v);
+		webkit_settings_set_default_charset(c->settings, a->v);
 		return; /* do not update */
 	case DNSPrefetch:
-		webkit_settings_set_enable_dns_prefetching(s, a->i);
+		webkit_settings_set_enable_dns_prefetching(c->settings, a->i);
 		return; /* do not update */
 	case FileURLsCrossAccess:
-		webkit_settings_set_allow_file_access_from_file_urls(s, a->i);
-		webkit_settings_set_allow_universal_access_from_file_urls(s, a->i);
+		webkit_settings_set_allow_file_access_from_file_urls(
+		    c->settings, a->i);
+		webkit_settings_set_allow_universal_access_from_file_urls(
+		    c->settings, a->i);
 		return; /* do not update */
 	case FontSize:
-		webkit_settings_set_default_font_size(s, a->i);
+		webkit_settings_set_default_font_size(c->settings, a->i);
 		return; /* do not update */
-	case FrameFlattening:
-		webkit_settings_set_enable_frame_flattening(s, a->i);
-		break;
 	case Geolocation:
 		refresh = 0;
 		break;
@@ -801,22 +805,22 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
 			webkit_web_view_set_background_color(c->view, &bgcolor);
 		return; /* do not update */
 	case Inspector:
-		webkit_settings_set_enable_developer_extras(s, a->i);
-		return; /* do not update */
-	case Java:
-		webkit_settings_set_enable_java(s, a->i);
+		webkit_settings_set_enable_developer_extras(c->settings, a->i);
 		return; /* do not update */
 	case JavaScript:
-		webkit_settings_set_enable_javascript(s, a->i);
+		webkit_settings_set_enable_javascript(c->settings, a->i);
 		break;
 	case KioskMode:
 		return; /* do nothing */
 	case LoadImages:
-		webkit_settings_set_auto_load_images(s, a->i);
+		webkit_settings_set_auto_load_images(c->settings, a->i);
 		break;
 	case MediaManualPlay:
-		webkit_settings_set_media_playback_requires_user_gesture(s, a->i);
+		webkit_settings_set_media_playback_requires_user_gesture(
+		    c->settings, a->i);
 		break;
+	case PDFJSviewer:
+		return; /* do nothing */
 	case PreferredLanguages:
 		return; /* do nothing */
 	case RunInFullscreen:
@@ -832,20 +836,21 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
 	case ShowIndicators:
 		break;
 	case SmoothScrolling:
-		webkit_settings_set_enable_smooth_scrolling(s, a->i);
+		webkit_settings_set_enable_smooth_scrolling(c->settings, a->i);
 		return; /* do not update */
 	case SiteQuirks:
-		webkit_settings_set_enable_site_specific_quirks(s, a->i);
+		webkit_settings_set_enable_site_specific_quirks(
+		    c->settings, a->i);
 		break;
 	case SpellChecking:
 		webkit_web_context_set_spell_checking_enabled(
-		    webkit_web_view_get_context(c->view), a->i);
+		    c->context, a->i);
 		return; /* do not update */
 	case SpellLanguages:
 		return; /* do nothing */
 	case StrictTLS:
-		webkit_web_context_set_tls_errors_policy(
-		    webkit_web_view_get_context(c->view), a->i ?
+		webkit_website_data_manager_set_tls_errors_policy(
+		    webkit_web_view_get_website_data_manager(c->view), a->i ?
 		    WEBKIT_TLS_ERRORS_POLICY_FAIL :
 		    WEBKIT_TLS_ERRORS_POLICY_IGNORE);
 		break;
@@ -857,7 +862,7 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
 		refresh = 0;
 		break;
 	case WebGL:
-		webkit_settings_set_enable_webgl(s, a->i);
+		webkit_settings_set_enable_webgl(c->settings, a->i);
 		break;
 	case ZoomLevel:
 		webkit_web_view_set_zoom_level(c->view, a->f);
@@ -903,8 +908,8 @@ setcert(Client *c, const char *uri)
 	if ((uri = strstr(uri, "https://"))) {
 		uri += sizeof("https://") - 1;
 		host = g_strndup(uri, strchr(uri, '/') - uri);
-		webkit_web_context_allow_tls_certificate_for_host(
-		    webkit_web_view_get_context(c->view), cert, host);
+		webkit_web_context_allow_tls_certificate_for_host(c->context,
+		    cert, host);
 		g_free(host);
 	}
 
@@ -970,7 +975,8 @@ evalscript(Client *c, const char *jsstr, ...)
 	script = g_strdup_vprintf(jsstr, ap);
 	va_end(ap);
 
-	webkit_web_view_run_javascript(c->view, script, NULL, NULL, NULL);
+	webkit_web_view_evaluate_javascript(c->view, script, -1,
+	    NULL, NULL, NULL, NULL, NULL);
 	g_free(script);
 }
 
@@ -1103,6 +1109,8 @@ newview(Client *c, WebKitWebView *rv)
 	/* Webview */
 	if (rv) {
 		v = WEBKIT_WEB_VIEW(webkit_web_view_new_with_related_view(rv));
+		context = webkit_web_view_get_context(v);
+		settings = webkit_web_view_get_settings(v);
 	} else {
 		settings = webkit_settings_new_with_settings(
 		   "allow-file-access-from-file-urls", curconfig[FileURLsCrossAccess].val.i,
@@ -1113,10 +1121,8 @@ newview(Client *c, WebKitWebView *rv)
 		   "enable-caret-browsing", curconfig[CaretBrowsing].val.i,
 		   "enable-developer-extras", curconfig[Inspector].val.i,
 		   "enable-dns-prefetching", curconfig[DNSPrefetch].val.i,
-		   "enable-frame-flattening", curconfig[FrameFlattening].val.i,
 		   "enable-html5-database", curconfig[DiskCache].val.i,
 		   "enable-html5-local-storage", curconfig[DiskCache].val.i,
-		   "enable-java", curconfig[Java].val.i,
 		   "enable-javascript", curconfig[JavaScript].val.i,
 		   "enable-site-specific-quirks", curconfig[SiteQuirks].val.i,
 		   "enable-smooth-scrolling", curconfig[SmoothScrolling].val.i,
@@ -1146,15 +1152,11 @@ newview(Client *c, WebKitWebView *rv)
 			          NULL));
 		}
 
-
 		cookiemanager = webkit_web_context_get_cookie_manager(context);
 
-		/* rendering process model, can be a shared unique one
-		 * or one for each view */
-		webkit_web_context_set_process_model(context,
-		    WEBKIT_PROCESS_MODEL_MULTIPLE_SECONDARY_PROCESSES);
 		/* TLS */
-		webkit_web_context_set_tls_errors_policy(context,
+		webkit_website_data_manager_set_tls_errors_policy(
+		    webkit_web_context_get_website_data_manager(context),
 		    curconfig[StrictTLS].val.i ? WEBKIT_TLS_ERRORS_POLICY_FAIL :
 		    WEBKIT_TLS_ERRORS_POLICY_IGNORE);
 		/* disk cache */
@@ -1213,47 +1215,22 @@ newview(Client *c, WebKitWebView *rv)
 			 G_CALLBACK(permissionrequested), c);
 	g_signal_connect(G_OBJECT(v), "ready-to-show",
 			 G_CALLBACK(showview), c);
+	g_signal_connect(G_OBJECT(v), "user-message-received",
+			 G_CALLBACK(viewusrmsgrcv), c);
 	g_signal_connect(G_OBJECT(v), "web-process-terminated",
 			 G_CALLBACK(webprocessterminated), c);
 
+	c->context = context;
+	c->settings = settings;
+
+	setparameter(c, 0, DarkMode, &curconfig[DarkMode].val);
+
 	return v;
 }
 
-static gboolean
-readsock(GIOChannel *s, GIOCondition ioc, gpointer unused)
-{
-	static char msg[MSGBUFSZ];
-	GError *gerr = NULL;
-	gsize msgsz;
-
-	if (g_io_channel_read_chars(s, msg, sizeof(msg), &msgsz, &gerr) !=
-	    G_IO_STATUS_NORMAL) {
-		if (gerr) {
-			fprintf(stderr, "surf: error reading socket: %s\n",
-			        gerr->message);
-			g_error_free(gerr);
-		}
-		return TRUE;
-	}
-	if (msgsz < 2) {
-		fprintf(stderr, "surf: message too short: %d\n", msgsz);
-		return TRUE;
-	}
-
-	return TRUE;
-}
-
 void
 initwebextensions(WebKitWebContext *wc, Client *c)
 {
-	GVariant *gv;
-
-	if (spair[1] < 0)
-		return;
-
-	gv = g_variant_new("i", spair[1]);
-
-	webkit_web_context_set_web_extensions_initialization_user_data(wc, gv);
 	webkit_web_context_set_web_extensions_directory(wc, WEBEXTDIR);
 }
 
@@ -1556,6 +1533,30 @@ titlechanged(WebKitWebView *view, GParamSpec *ps, Client *c)
 	updatetitle(c);
 }
 
+gboolean
+viewusrmsgrcv(WebKitWebView *v, WebKitUserMessage *m, gpointer unused)
+{
+	WebKitUserMessage *r;
+	GUnixFDList *gfd;
+	const char *name;
+
+	name = webkit_user_message_get_name(m);
+	if (strcmp(name, "page-created") != 0) {
+		fprintf(stderr, "surf: Unknown UserMessage: %s\n", name);
+		return TRUE;
+	}
+
+	if (spair[1] < 0)
+		return TRUE;
+
+	gfd = g_unix_fd_list_new_from_array(&spair[1], 1);
+	r = webkit_user_message_new_with_fd_list("surf-pipe", NULL, gfd);
+
+	webkit_user_message_send_reply(m, r);
+
+	return TRUE;
+}
+
 void
 mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers,
     Client *c)
@@ -1641,8 +1642,7 @@ decidenavigation(WebKitPolicyDecision *d, Client *c)
 	case WEBKIT_NAVIGATION_TYPE_OTHER: /* fallthrough */
 	default:
 		/* Do not navigate to links with a "_blank" target (popup) */
-		if (webkit_navigation_policy_decision_get_frame_name(
-		    WEBKIT_NAVIGATION_POLICY_DECISION(d))) {
+		if (webkit_navigation_action_get_frame_name(a)) {
 			webkit_policy_decision_ignore(d);
 		} else {
 			/* Filter out navigation to different domain ? */
@@ -1702,8 +1702,10 @@ decideresource(WebKitPolicyDecision *d, Client *c)
 	    && !g_str_has_prefix(uri, "https://")
 	    && !g_str_has_prefix(uri, "about:")
 	    && !g_str_has_prefix(uri, "file://")
+	    && !g_str_has_prefix(uri, "webkit://")
 	    && !g_str_has_prefix(uri, "data:")
 	    && !g_str_has_prefix(uri, "blob:")
+	    && !(g_str_has_prefix(uri, "webkit-pdfjs-viewer://") && curconfig[PDFJSviewer].val.i)
 	    && strlen(uri) > 0) {
 		for (i = 0; i < strlen(uri); i++) {
 			if (!g_ascii_isprint(uri[i])) {
@@ -1856,21 +1858,22 @@ zoom(Client *c, const Arg *a)
 static void
 msgext(Client *c, char type, const Arg *a)
 {
-	static char msg[MSGBUFSZ];
+	static unsigned char msg[MSGBUFSZ];
 	int ret;
 
 	if (spair[0] < 0)
 		return;
 
-	if ((ret = snprintf(msg, sizeof(msg), "%c%c%c", c->pageid, type, a->i))
-	    >= sizeof(msg)) {
+	ret = snprintf(msg, sizeof(msg), "%c%c%c",
+	               (unsigned char)c->pageid, type, (signed char)a->i);
+	if (ret >= sizeof(msg)) {
 		fprintf(stderr, "surf: message too long: %d\n", ret);
 		return;
 	}
 
 	if (send(spair[0], msg, ret, 0) != ret)
-		fprintf(stderr, "surf: error sending: %u%c%d (%d)\n",
-		        c->pageid, type, a->i, ret);
+		fprintf(stderr, "surf: error sending: %hhu/%c/%d (%d)\n",
+		        (unsigned char)c->pageid, type, a->i, ret);
 }
 
 void

webext-surf.c

@@ -7,6 +7,7 @@
 #include <stdlib.h>
 
 #include <gio/gio.h>
+#include <gio/gunixfdlist.h>
 #include <webkit2/webkit-web-extension.h>
 #include <webkitdom/webkitdom.h>
 #include <webkitdom/WebKitDOMDOMWindowUnstable.h>
@@ -18,33 +19,73 @@
 static WebKitWebExtension *webext;
 static int sock;
 
-static void
-msgsurf(guint64 pageid, const char *s)
+/*
+ * Return:
+ * 0 No data processed: need more data
+ * > 0 Amount of data processed or discarded
+ */
+static size_t
+evalmsg(char *msg, size_t sz)
 {
-	static char msg[MSGBUFSZ];
-	size_t sln = strlen(s);
-	int ret;
+	char js[48];
+	WebKitWebPage *page;
+	JSCContext *jsc;
+	JSCValue *jsv;
 
-	if ((ret = snprintf(msg, sizeof(msg), "%c%s", pageid, s))
-	    >= sizeof(msg)) {
-		fprintf(stderr, "webext: msg: message too long: %d\n", ret);
-		return;
+	if (!(page = webkit_web_extension_get_page(webext, msg[0])))
+		return sz;
+
+	if (sz < 2)
+		return 0;
+
+	jsc = webkit_frame_get_js_context(webkit_web_page_get_main_frame(page));
+	jsv = NULL;
+
+	switch (msg[1]) {
+	case 'h':
+		if (sz < 3) {
+			sz = 0;
+			break;
+		}
+		sz = 3;
+		snprintf(js, sizeof(js),
+		         "window.scrollBy(window.innerWidth/100*%hhd,0);",
+		         msg[2]);
+		jsv = jsc_context_evaluate(jsc, js, -1);
+		break;
+	case 'v':
+		if (sz < 3) {
+			sz = 0;
+			break;
+		}
+		sz = 3;
+		snprintf(js, sizeof(js),
+		         "window.scrollBy(0,window.innerHeight/100*%hhd);",
+		         msg[2]);
+		jsv = jsc_context_evaluate(jsc, js, -1);
+		break;
+	default:
+		fprintf(stderr, "%s:%d:evalmsg: unknown cmd(%zu): '%#x'\n",
+		        __FILE__, __LINE__, sz, msg[1]);
 	}
 
-	if (send(sock, msg, ret, 0) < 0)
-		fprintf(stderr, "webext: error sending: %s\n", msg+1);
+	g_object_unref(jsc);
+	if (jsv)
+		g_object_unref(jsv);
+
+	return sz;
 }
 
 static gboolean
 readsock(GIOChannel *s, GIOCondition c, gpointer unused)
 {
-	static char js[48], msg[MSGBUFSZ];
-	WebKitWebPage *page;
-	JSCContext *jsc;
+	static char msg[MSGBUFSZ];
+	static size_t msgoff;
 	GError *gerr = NULL;
-	gsize msgsz;
+	size_t sz;
+	gsize rsz;
 
-	if (g_io_channel_read_chars(s, msg, sizeof(msg), &msgsz, &gerr) !=
+	if (g_io_channel_read_chars(s, msg+msgoff, sizeof(msg)-msgoff, &rsz, &gerr) !=
 	    G_IO_STATUS_NORMAL) {
 		if (gerr) {
 			fprintf(stderr, "webext: error reading socket: %s\n",
@@ -53,49 +94,50 @@ readsock(GIOChannel *s, GIOCondition c, gpointer unused)
 		}
 		return TRUE;
 	}
-
-	if (msgsz < 2) {
-		fprintf(stderr, "webext: readsock: message too short: %d\n",
-		        msgsz);
-		return TRUE;
+	if (msgoff >= sizeof(msg)) {
+		fprintf(stderr, "%s:%d:%s: msgoff: %zu", __FILE__, __LINE__, __func__, msgoff);
+		return FALSE;
 	}
 
-	if (!(page = webkit_web_extension_get_page(webext, msg[0])))
-		return TRUE;
-
-	jsc = webkit_frame_get_js_context(webkit_web_page_get_main_frame(page));
-
-	switch (msg[1]) {
-	case 'h':
-		if (msgsz != 3)
-			return TRUE;
-		snprintf(js, sizeof(js),
-		         "window.scrollBy(window.innerWidth/100*%d,0);",
-		         msg[2]);
-		jsc_context_evaluate(jsc, js, -1);
-		break;
-	case 'v':
-		if (msgsz != 3)
-			return TRUE;
-		snprintf(js, sizeof(js),
-		         "window.scrollBy(0,window.innerHeight/100*%d);",
-		         msg[2]);
-		jsc_context_evaluate(jsc, js, -1);
-		break;
+	for (rsz += msgoff; rsz; rsz -= sz) {
+		sz = evalmsg(msg, rsz);
+		if (sz == 0) {
+			/* need more data */
+			break;
+		}
+		if (sz != rsz) {
+			/* continue processing message */
+			memmove(msg, msg+sz, rsz-sz);
+		}
 	}
+	msgoff = rsz;
 
 	return TRUE;
 }
 
-G_MODULE_EXPORT void
-webkit_web_extension_initialize_with_user_data(WebKitWebExtension *e,
-                                               const GVariant *gv)
+static void
+pageusermessagereply(GObject *o, GAsyncResult *r, gpointer page)
 {
+	WebKitUserMessage *m;
+	GUnixFDList *gfd;
 	GIOChannel *gchansock;
+	const char *name;
+	int nfd;
 
-	webext = e;
+	m = webkit_web_page_send_message_to_view_finish(page, r, NULL);
+	name = webkit_user_message_get_name(m);
+	if (strcmp(name, "surf-pipe") != 0) {
+		fprintf(stderr, "webext-surf: Unknown User Reply: %s\n", name);
+		return;
+	}
 
-	g_variant_get(gv, "i", &sock);
+	gfd = webkit_user_message_get_fd_list(m);
+	if ((nfd = g_unix_fd_list_get_length(gfd)) != 1) {
+		fprintf(stderr, "webext-surf: Too many file-descriptors: %d\n", nfd);
+		return;
+	}
+
+	sock = g_unix_fd_list_get(gfd, 0, NULL);
 
 	gchansock = g_io_channel_unix_new(sock);
 	g_io_channel_set_encoding(gchansock, NULL, NULL);
@@ -104,3 +146,21 @@ webkit_web_extension_initialize_with_user_data(WebKitWebExtension *e,
 	g_io_channel_set_close_on_unref(gchansock, TRUE);
 	g_io_add_watch(gchansock, G_IO_IN, readsock, NULL);
 }
+
+void
+pagecreated(WebKitWebExtension *e, WebKitWebPage *p, gpointer unused)
+{
+	WebKitUserMessage *msg;
+
+	msg = webkit_user_message_new("page-created", NULL);
+	webkit_web_page_send_message_to_view(p, msg, NULL, pageusermessagereply, p);
+}
+
+G_MODULE_EXPORT void
+webkit_web_extension_initialize(WebKitWebExtension *e)
+{
+	webext = e;
+
+	g_signal_connect(G_OBJECT(e), "page-created",
+	                 G_CALLBACK(pagecreated), NULL);
+}