diff options
Diffstat (limited to 'extra/gtkhtml4/fix-selection-behaviour-in-iframe.patch')
| -rw-r--r-- | extra/gtkhtml4/fix-selection-behaviour-in-iframe.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/extra/gtkhtml4/fix-selection-behaviour-in-iframe.patch b/extra/gtkhtml4/fix-selection-behaviour-in-iframe.patch new file mode 100644 index 000000000..06bce4a0f --- /dev/null +++ b/extra/gtkhtml4/fix-selection-behaviour-in-iframe.patch @@ -0,0 +1,35 @@ +From 9ec36544203d4c1b98aa843c2c3ff0a4f725da68 Mon Sep 17 00:00:00 2001 +From: Sam Thursfield <sam.thursfield@codethink.co.uk> +Date: Thu, 03 May 2012 19:04:20 +0000 +Subject: Bug 672582 - Fix selection behavior inside <iframe> + +Since kinetic scrolling was introduced in Gtk+, GtkScrolledWindow +has had its own GdkWindow. This means we need to use the allocation +of the GtkScrolledWindow rather than its child GtkHTML widget when we +want to translate pointer coordinates relative to the iframe, because +a widget's GtkAllocation is relative to the parent GdkWindow. + +(cherry picked from commit 7b7b37745d2f46914be314e4d7aef7a575529345) +--- +diff --git a/gtkhtml/gtkhtml.c b/gtkhtml/gtkhtml.c +index 697b16e..6284855 100644 +--- a/gtkhtml/gtkhtml.c ++++ b/gtkhtml/gtkhtml.c +@@ -1823,9 +1823,14 @@ shift_to_iframe_parent (GtkWidget *widget, + gint *y) + { + while (GTK_HTML (widget)->iframe_parent) { ++ GtkWidget *scrolled_window; + GtkAllocation allocation; + +- gtk_widget_get_allocation (widget, &allocation); ++ scrolled_window = gtk_widget_get_parent (widget); ++ ++ g_return_val_if_fail (GTK_IS_SCROLLED_WINDOW (scrolled_window), widget); ++ ++ gtk_widget_get_allocation (scrolled_window, &allocation); + + if (x) + *x += allocation.x - GTK_HTML (widget)->engine->x_offset; +-- +cgit v0.9.0.2 |