exo: Remote shell surfaces are not yet resizeable.

components/exo/display.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/exo/display.h"
 
 #include <iterator>
 #include <utility>
 
 #include "ash/wm/common/wm_shell_window_ids.h"
@@ skipping 124 matching lines @@
     int container) {
   TRACE_EVENT2("exo", "Display::CreateRemoteShellSurface", "surface",
                surface->AsTracedValue(), "container", container);
 
   if (surface->HasSurfaceDelegate()) {
     DLOG(ERROR) << "Surface has already been assigned a role";
     return nullptr;
   }
 
   return base::WrapUnique(new ShellSurface(surface, nullptr, gfx::Rect(1, 1),
-                                           true, true, container));

[Daniele Castagna, 2016/05/26 21:08:37]

nit: maybe you can name the parameters (with comments) to make it clearer what
they are?

+                                           true, false, container));
 }
 
 std::unique_ptr<SubSurface> Display::CreateSubSurface(Surface* surface,
                                                       Surface* parent) {
   TRACE_EVENT2("exo", "Display::CreateSubSurface", "surface",
                surface->AsTracedValue(), "parent", parent->AsTracedValue());
 
   if (surface->Contains(parent)) {
     DLOG(ERROR) << "Parent is contained within surface's hierarchy";
     return nullptr;
   }
 
   if (surface->HasSurfaceDelegate()) {
     DLOG(ERROR) << "Surface has already been assigned a role";
     return nullptr;
   }
 
   return base::WrapUnique(new SubSurface(surface, parent));
 }
 
 }  // namespace exo