Add config option for cross requests from file URLs

[surf.git] / surf.c

diff --git a/surf.c b/surf.c
index f02418a..694eff8 100644 (file)
--- a/surf.c
+++ b/surf.c
@@ -61,12 +61,15 @@ enum {
 
 typedef enum {
        AcceleratedCanvas,
+       AccessMicrophone,
+       AccessWebcam,
        CaretBrowsing,
        Certificate,
        CookiePolicies,
        DiskCache,
        DefaultCharset,
        DNSPrefetch,
+       FileURLsCrossAccess,
        FontSize,
        FrameFlattening,
        Geolocation,
@@ -530,10 +533,10 @@ geturi(Client *c)
 void
 setatom(Client *c, int a, const char *v)
 {
-       XSync(dpy, False);
        XChangeProperty(dpy, c->xid,
                        atoms[a], XA_STRING, 8, PropModeReplace,
                        (unsigned char *)v, strlen(v) + 1);
+       XSync(dpy, False);
 }
 
 const char *
@@ -545,6 +548,7 @@ getatom(Client *c, int a)
        unsigned long ldummy;
        unsigned char *p = NULL;
 
+       XSync(dpy, False);
        XGetWindowProperty(dpy, c->xid, atoms[a], 0L, BUFSIZ, False, XA_STRING,
                           &adummy, &idummy, &ldummy, &ldummy, &p);
        if (p)
@@ -677,6 +681,10 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
        case AcceleratedCanvas:
                webkit_settings_set_enable_accelerated_2d_canvas(s, a->b);
                break;
+       case AccessMicrophone:
+               return; /* do nothing */
+       case AccessWebcam:
+               return; /* do nothing */
        case CaretBrowsing:
                webkit_settings_set_enable_caret_browsing(s, a->b);
                refresh = 0;
@@ -704,6 +712,10 @@ setparameter(Client *c, int refresh, ParamName p, const Arg *a)
        case DNSPrefetch:
                webkit_settings_set_enable_dns_prefetching(s, a->b);
                return; /* do not update */
+       case FileURLsCrossAccess:
+               webkit_settings_set_allow_file_access_from_file_urls(s, a->b);
+               webkit_settings_set_allow_universal_access_from_file_urls(s, a->b);
+               return; /* do not update */
        case FontSize:
                webkit_settings_set_default_font_size(s, a->i);
                return; /* do not update */
@@ -1019,6 +1031,8 @@ newview(Client *c, WebKitWebView *rv)
                    webkit_web_view_new_with_related_view(rv));
        } else {
                settings = webkit_settings_new_with_settings(
+                  "allow-file-access-from-file-urls", curconfig[FileURLsCrossAccess].val.b,
+                  "allow-universal-access-from-file-urls", curconfig[FileURLsCrossAccess].val.b,
                   "auto-load-images", curconfig[LoadImages].val.b,
                   "default-charset", curconfig[DefaultCharset].val.v,
                   "default-font-size", curconfig[FontSize].val.i,
@@ -1449,15 +1463,27 @@ mousetargetchanged(WebKitWebView *v, WebKitHitTestResult *h, guint modifiers,
 gboolean
 permissionrequested(WebKitWebView *v, WebKitPermissionRequest *r, Client *c)
 {
+       ParamName param = ParameterLast;
+
        if (WEBKIT_IS_GEOLOCATION_PERMISSION_REQUEST(r)) {
-               if (curconfig[Geolocation].val.b)
-                       webkit_permission_request_allow(r);
-               else
-                       webkit_permission_request_deny(r);
-               return TRUE;
+               param = Geolocation;
+       } else if (WEBKIT_IS_USER_MEDIA_PERMISSION_REQUEST(r)) {
+               if (webkit_user_media_permission_is_for_audio_device(
+                   WEBKIT_USER_MEDIA_PERMISSION_REQUEST(r)))
+                       param = AccessMicrophone;
+               else if (webkit_user_media_permission_is_for_video_device(
+                        WEBKIT_USER_MEDIA_PERMISSION_REQUEST(r)))
+                       param = AccessWebcam;
+       } else {
+               return FALSE;
        }
 
-       return FALSE;
+       if (curconfig[param].val.b)
+               webkit_permission_request_allow(r);
+       else
+               webkit_permission_request_deny(r);
+
+       return TRUE;
 }
 
 gboolean