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gdk: Drop gdk_device_get_last_event_surface()

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This kind of transient state sets the expectative that events update
devices, while it's more accurate to say that devices generate events.
It does not make to expose this function anymore.
This commit is contained in:
Carlos Garnacho 2020-06-24 11:20:15 +02:00
parent f401b05e7b
commit 469a4a73f9
3 changed files with 0 additions and 31 deletions
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1
docs/reference/gdk/gdk4-sections.txt
View File

@ -379,7 +379,6 @@ gdk_device_get_surface_at_position
GdkTimeCoord
gdk_device_get_axis
gdk_device_get_axis_names
gdk_device_get_last_event_surface
<SUBSECTION>
gdk_device_tool_get_serial

27
gdk/gdkdevice.c
View File

@ -1282,33 +1282,6 @@ _gdk_device_surface_at_position (GdkDevice *device,
mask);
}
/**
* gdk_device_get_last_event_surface:
* @device: a #GdkDevice, with a source other than %GDK_SOURCE_KEYBOARD
*
* Gets information about which surface the given pointer device is in, based on events
* that have been received so far from the display server. If another application
* has a pointer grab, or this application has a grab with owner_events = %FALSE,
* %NULL may be returned even if the pointer is physically over one of this
* application's surfaces.
*
* Returns: (transfer none) (allow-none): the last surface the device
*/
GdkSurface *
gdk_device_get_last_event_surface (GdkDevice *device)
{
GdkDisplay *display;
GdkPointerSurfaceInfo *info;
g_return_val_if_fail (GDK_IS_DEVICE (device), NULL);
g_return_val_if_fail (device->source != GDK_SOURCE_KEYBOARD, NULL);
display = gdk_device_get_display (device);
info = _gdk_display_get_pointer_info (display, device);
return info->surface_under_pointer;
}
/**
* gdk_device_get_vendor_id:
* @device: a physical #GdkDevice

3
gdk/gdkdevice.h
View File

@ -143,9 +143,6 @@ GList * gdk_device_list_physical_devices (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkDeviceType gdk_device_get_device_type (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
GdkSurface *gdk_device_get_last_event_surface (GdkDevice *device);
GDK_AVAILABLE_IN_ALL
const gchar *gdk_device_get_vendor_id (GdkDevice *device);
GDK_AVAILABLE_IN_ALL