Allow updating arc widget bounds in maximize/fullscreen state.

components/exo/shell_surface.cc

Index: components/exo/shell_surface.cc
diff --git a/components/exo/shell_surface.cc b/components/exo/shell_surface.cc
index 72f11c53c45055919cd6cbcda9f83703788b3c8d..50a23de79afbf588d6747a0983e5bf21f8693708 100644
--- a/components/exo/shell_surface.cc
+++ b/components/exo/shell_surface.cc
@@ -931,6 +931,7 @@ void ShellSurface::CreateShellSurfaceWidget(ui::WindowShowState show_state) {
   // Start tracking changes to window bounds and window state.
   window->AddObserver(this);
   ash::wm::WindowState* window_state = ash::wm::GetWindowState(window);
+  window_state->set_allow_set_bounds_in_maximized(true);
   window_state->AddObserver(this);
   // Notify client of initial state if different than normal.
   if (window_state->GetStateType() != ash::wm::WINDOW_STATE_TYPE_NORMAL &&
@@ -1153,7 +1154,7 @@ void ShellSurface::UpdateWidgetBounds() {
   DCHECK(widget_);
 
   // Return early if the shell is currently managing the bounds of the widget.
-  if (widget_->IsMaximized() || widget_->IsFullscreen() || IsResizing())
+  if (IsResizing())

[reveman, 2016/08/11 19:07:25]

I guess it's fine to remove this thanks to the pending configure requests we'll
have for normal xdg-shell clients. correct?

[oshima, 2016/08/11 22:48:21]

Done.

     return;
 
   // Return early if there is pending configure requests.