From: Quentin Rameau <quinq@fifth.space>
Date: Wed, 18 Nov 2015 14:23:42 +0000 (+0100)
Subject: Scrolling is now handled through WebKit
X-Git-Url: https://git.danieliu.xyz/?p=surf.git;a=commitdiff_plain;h=42829cdad04c6191c6571d571cde051b16834e43;ds=sidebyside

Scrolling is now handled through WebKit

We don't have access anymore to the scrolling process and have to rely
entirely on WebKit.
We could be able to manage scrolling and bars directly by manipulating
the DOM via a WebKitExtension. To be continued…
---

diff --git a/surf.c b/surf.c
index b298030..30c3f85 100644
--- a/surf.c
+++ b/surf.c
@@ -53,7 +53,7 @@ union Arg {
 };
 
 typedef struct Client {
-	GtkWidget *win, *scroll, *vbox, *pane;
+	GtkWidget *win;
 	Window xid;
 	WebKitWebView *view;
 	WebKitWebInspector *inspector;
@@ -778,7 +778,6 @@ newclient(void)
 {
 	Client *c;
 	WebKitWebSettings *settings;
-	WebKitWebFrame *frame;
 	GdkGeometry hints = { 1, 1 };
 	GdkScreen *screen;
 	GdkWindow *gwin;
@@ -822,13 +821,6 @@ newclient(void)
 	if (!kioskmode)
 		addaccelgroup(c);
 
-	/* Pane */
-	c->pane = gtk_paned_new(GTK_ORIENTATION_VERTICAL);
-
-	/* VBox */
-	c->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
-	gtk_paned_pack1(GTK_PANED(c->pane), c->vbox, TRUE, TRUE);
-
 	/* Webview */
 	c->view = WEBKIT_WEB_VIEW(webkit_web_view_new());
 
@@ -875,35 +867,11 @@ newclient(void)
 	                 "should-show-delete-interface-for-element",
 			 G_CALLBACK(deletion_interface), c);
 
-	/* Scrolled Window */
-	c->scroll = gtk_scrolled_window_new(NULL, NULL);
-
-	frame = webkit_web_view_get_main_frame(WEBKIT_WEB_VIEW(c->view));
-	g_signal_connect(G_OBJECT(frame), "scrollbars-policy-changed",
-	                 G_CALLBACK(gtk_true), NULL);
-
-	if (!enablescrollbars) {
-		gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
-		                               GTK_POLICY_NEVER,
-					       GTK_POLICY_NEVER);
-	} else {
-		gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(c->scroll),
-		                               GTK_POLICY_AUTOMATIC,
-					       GTK_POLICY_AUTOMATIC);
-	}
-
 	/* Arranging */
-	gtk_container_add(GTK_CONTAINER(c->scroll), GTK_WIDGET(c->view));
-	gtk_container_add(GTK_CONTAINER(c->win), c->pane);
-	gtk_container_add(GTK_CONTAINER(c->vbox), c->scroll);
+	gtk_container_add(GTK_CONTAINER(c->win), GTK_WIDGET(c->view));
 
 	/* Setup */
-	gtk_box_set_child_packing(GTK_BOX(c->vbox), c->scroll, TRUE, TRUE, 0,
-	                          GTK_PACK_START);
 	gtk_widget_grab_focus(GTK_WIDGET(c->view));
-	gtk_widget_show(c->pane);
-	gtk_widget_show(c->vbox);
-	gtk_widget_show(c->scroll);
 	gtk_widget_show(GTK_WIDGET(c->view));
 	gtk_widget_show(c->win);
 	gwin = gtk_widget_get_window(GTK_WIDGET(c->win));