[gtk/wip/matthiasc/popup2] gtk: Stop using gtk_device_get_surface_at_position

[Matthias Clasen <matthiasc src gnome org>]

commit e71e593bb99151420c45b5c4f5451d4955f87e3d
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Mar 25 20:37:13 2019 -0400

    gtk: Stop using gtk_device_get_surface_at_position
    
    We should always use the double variant of the api.

 demos/gtk-demo/changedisplay.c | 2 +-
 gtk/gtktooltip.c               | 6 +++---
 gtk/inspector/inspect-button.c | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/demos/gtk-demo/changedisplay.c b/demos/gtk-demo/changedisplay.c
index 5f5717c43d..0a963fe157 100644
--- a/demos/gtk-demo/changedisplay.c
+++ b/demos/gtk-demo/changedisplay.c
@@ -71,7 +71,7 @@ find_toplevel_at_pointer (GdkDisplay *display)
   GdkSurface *pointer_window;
   GtkWidget *widget = NULL;
 
-  pointer_window = gdk_device_get_surface_at_position (gtk_get_current_event_device (), NULL, NULL);
+  pointer_window = gdk_device_get_surface_at_position_double (gtk_get_current_event_device (), NULL, NULL);
 
   if (pointer_window)
     widget = GTK_WIDGET (gtk_root_get_for_surface (pointer_window));
diff --git a/gtk/gtktooltip.c b/gtk/gtktooltip.c
index 5337726985..15de828dc4 100644
--- a/gtk/gtktooltip.c
+++ b/gtk/gtktooltip.c
@@ -382,7 +382,7 @@ void
 gtk_tooltip_trigger_tooltip_query (GtkWidget *widget)
 {
   GdkDisplay *display;
-  gint x, y;
+  double x, y;
   GdkSurface *surface;
   GdkDevice *device;
   GtkWidget *toplevel;
@@ -394,7 +394,7 @@ gtk_tooltip_trigger_tooltip_query (GtkWidget *widget)
 
   /* Trigger logic as if the mouse moved */
   device = gdk_seat_get_pointer (gdk_display_get_default_seat (display));
-  surface = gdk_device_get_surface_at_position (device, &x, &y);
+  surface = gdk_device_get_surface_at_position_double (device, &x, &y);
   if (!surface)
     return;
 
@@ -403,7 +403,7 @@ gtk_tooltip_trigger_tooltip_query (GtkWidget *widget)
   if (gtk_widget_get_surface (toplevel) != surface)
     return;
 
-  gtk_widget_translate_coordinates (toplevel, widget, x, y, &dx, &dy);
+  gtk_widget_translate_coordinates (toplevel, widget, round (x), round (y), &dx, &dy);
 
   gtk_tooltip_handle_event_internal (GDK_MOTION_NOTIFY, surface, widget, dx, dy);
 }
diff --git a/gtk/inspector/inspect-button.c b/gtk/inspector/inspect-button.c
index 76e52f4df1..83867b8b8d 100644
--- a/gtk/inspector/inspect-button.c
+++ b/gtk/inspector/inspect-button.c
@@ -43,7 +43,7 @@ find_widget_at_pointer (GdkDevice *device)
   GtkWidget *widget = NULL;
   GdkSurface *pointer_surface;
 
-  pointer_surface = gdk_device_get_surface_at_position (device, NULL, NULL);
+  pointer_surface = gdk_device_get_surface_at_position_double (device, NULL, NULL);
 
   if (pointer_surface)
     widget = gtk_root_get_for_surface (pointer_surface);