[gtk+] (68 commits) Non-fast-forward update to branch wip/baedert/children

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/children' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  bc10463... widget: Add children and sibling pointers
  e346b54... widget: Iterate over child widgets instead of gtk_container
  781f02c... widget: Implement show_all
  a15b9cf... widget: Implement map/unmap with child widgets
  6018311... widget: Check for containerness before calling container AP
  034aede... widget: Unparent widgets in dispose()
  e6a3918... widget: Implement create_path for widgets with no-container
  6005bfd... inspector: Show child widgets of widgets
  56bc307... widget: Add widget version of gtk_container_snapshot_child
  9482068... switch: Use GtkLabels for on/off labels
  4842f73... Remove gtk_container_snapshot_child
  4ec6d9c... widget: Remove gtk_widget_invalidate_style_context
  df8d804... widget: Remove _gtk_widget_supports_clip
  329d660... Move gtk_container_propagate_draw to GtkWidget
  16c90de... spinbutton: Use widgets for up/down buttons
  62c8aeb... widget: Remove unused adjust_* vfuncs
  b79d7bb... widget: Stop exporting gtk_widget_draw_internal
  6667436... widget: Remove gtk_widget_style_get_property
  63cd093... widget: Add gtk_widget_get_children_clip
  5e2c2b1... widget: Add focus_child pointer
  23041c8... widget: Fix grab_focus for child widgets
  37b0516... inspector: Don't try to access child props of non-container
  14d8dde... Move child widget snapshotting into GtkWidget
  2ec0f5f... WIP: focus_tab_sort for GtkWIdget
  43275fa... testsuite: Stop testing style properties
  64c5d68... label: Remove angle property
  80dd9e2... snapshot: Add annotations to parameters/return values
  ee9c20f... test: Remove gtk_label_set_angle calls
  a0f6b36... label: Remove :track-visited-links
  0936fc3... separatortoolitem: Remove button-event/motion-event handler
  6769502... linkbutton: Replace button-press-event handler with gesture
  4b53d1d... toolbar: Replace button-press-event handler with gesture
  090bd13... menu: Replace button-press-handler with gesture
  3be7091... widget: Fix :parent property type
  d050110... add idle sizer for GtkWidget
  0a72279... Revert "add idle sizer for GtkWidget"
  2f38d2d... gtkmain: Correctly notify all widgets of a grab

Commits added to the branch:

  f6b4477... wayland: destroy subsurfaces along with parents (*)
  633631a... cssgadget: Compute relative to own allocation, not widget a (*)
  a860bbb... drawingcontext: Store the GL paint context (*)
  9c041f6... window: Change behavior of gdk_window_begin_draw_frame() (*)
  332ed7b... API: Require passing a GLContext to begin_draw_frame() (*)
  e42e273... gskrenderer: Store the GL context (*)
  77d336d... gdk: Never draw with GL (*)
  bddfd7b... gdk: Remove all code that only existed because of use_gl (*)
  4967257... gdk: Don't recurse when processing updates (*)
  4b48455... gsk: Allow 0 for gsk_gl_driver_begin_frame() (*)
  182d18b... gdk: Large GL refactoring (*)
  e87b472... glcontext: Make begin/end_draw() paired (*)
  e38bd27... gdk: Redo GL drawing (*)
  db8e306... gdk: Add GdkDrawContext (*)
  725a723... gdk: Turn GdkGLContext into a GdkDrawContext (*)
  da8d886... gsk: Change GSK_USE_SOFTWARE env var to GSK_RENDERER (*)
  358aca9... glrenderer: Always redraw the whole screen (*)
  e950a51... inspector: Pass the drawing context into the recorder (*)
  60567db... gskrenderer: Add gsk_renderer_begin_draw_frame() (*)
  ca78f5d... gdk: Make gdk_window_begin_draw_frame() take a draw context (*)
  9597cae... glrenderer: Always redraw the whole screen (*)
  582ea50... inspector: Add support for displayin the render region (*)
  8915be0... gdkgl: Add gdk_gl_context_get_damage() (*)
  e27e8e6... mir: implement display monitor vfuncs (*)
  32b3928... mir: fix build failures (*)
  3c2aefd... mir: fix type warning (*)
  fdec3e8... build: add gir depends for GdkX11, GdkWin32, and Gsk on Gdk (*)
  8240103... Update POTFILES.in (*)
  060365a... GDK/Win32: Fix build after GDKGL refactoring (*)
  a85a97c... wayland: Uncomment erroneously commented out code (*)
  cd2b898... wayland: Sync attributes also when drawing with GL (*)
  3063d4a... widget: Remove gtk_widget_invalidate_style_context (*)
  07a9b20... widget: Remove _gtk_widget_supports_clip (*)
  ea22bd9... widget: Use gtk_widget_measure to measure widget sizes (*)
  2159724... widget: Add children and sibling pointers
  1bab717... widget: Iterate over child widgets instead of gtk_container
  ed00bc7... widget: Implement show_all
  30f7b8b... widget: Implement map/unmap with child widgets
  fab1ad3... widget: Check for containerness before calling container AP
  21f69a8... widget: Unparent widgets in dispose()
  b136af7... widget: Implement create_path for widgets with no-container
  c179e54... inspector: Show child widgets of widgets
  ce45df6... widget: Add widget version of gtk_container_snapshot_child
  6aa4b89... switch: Use GtkLabels for on/off labels
  3acfc3b... Remove gtk_container_snapshot_child
  b0a4b2a... Move gtk_container_propagate_draw to GtkWidget
  399e26f... spinbutton: Use widgets for up/down buttons
  ffbf333... widget: Remove unused adjust_* vfuncs
  b0dfccb... widget: Stop exporting gtk_widget_draw_internal
  2c692d7... widget: Remove gtk_widget_style_get_property
  dbfa5ef... widget: Add gtk_widget_get_children_clip
  ccfc255... widget: Add focus_child pointer
  7c5ba3b... widget: Fix grab_focus for child widgets
  4b5eda6... inspector: Don't try to access child props of non-container
  d38bcc1... Move child widget snapshotting into GtkWidget
  39e6861... WIP: focus_tab_sort for GtkWIdget
  99f4957... testsuite: Stop testing style properties
  e62e91e... label: Remove angle property
  b0b0c57... snapshot: Add annotations to parameters/return values
  f9a82b2... test: Remove gtk_label_set_angle calls
  5fbc8cf... label: Remove :track-visited-links
  180d7ad... separatortoolitem: Remove button-event/motion-event handler
  944c70f... linkbutton: Replace button-press-event handler with gesture
  d9b72be... toolbar: Replace button-press-event handler with gesture
  399348e... menu: Replace button-press-handler with gesture
  3fe4aab... widget: Fix :parent property type
  bae08dd... gtkmain: Correctly notify all widgets of a grab
  20405c9... widget: Warn on destroy if not all child widgets have bee d

(*) This commit already existed in another branch; no separate mail sent