Fills athena background always.

athena/util/fill_layout_manager.cc

 // Copyright 2014 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 "athena/util/fill_layout_manager.h"
 
 #include "base/logging.h"
 #include "ui/aura/window.h"
+#include "ui/aura/window_property.h"
+
+DECLARE_EXPORTED_WINDOW_PROPERTY_TYPE(ATHENA_EXPORT, bool);
 
 namespace athena {
 namespace {
 
 // TODO(oshima): Implement real window/layout manager. crbug.com/388362.
 bool ShouldFill(aura::Window* window) {
-  return window->type() != ui::wm::WINDOW_TYPE_MENU &&
-      window->type() != ui::wm::WINDOW_TYPE_TOOLTIP &&
-      window->type() != ui::wm::WINDOW_TYPE_POPUP;
+  return window->GetProperty(kAlwaysFillWindowKey) ||
+         (window->type() != ui::wm::WINDOW_TYPE_MENU &&
+          window->type() != ui::wm::WINDOW_TYPE_TOOLTIP &&
+          window->type() != ui::wm::WINDOW_TYPE_POPUP);
 }
 
 }  // namespace
 
+DEFINE_WINDOW_PROPERTY_KEY(bool, kAlwaysFillWindowKey, false);
+
 FillLayoutManager::FillLayoutManager(aura::Window* container)
     : container_(container) {
   DCHECK(container_);
 }
 
 FillLayoutManager::~FillLayoutManager() {
 }
 
 void FillLayoutManager::OnWindowResized() {
   gfx::Rect full_bounds = gfx::Rect(container_->bounds().size());
@@ skipping 18 matching lines @@
 void FillLayoutManager::OnChildWindowVisibilityChanged(aura::Window* child,
                                                        bool visible) {
 }
 void FillLayoutManager::SetChildBounds(aura::Window* child,
                                        const gfx::Rect& requested_bounds) {
   if (!ShouldFill(child))
     SetChildBoundsDirect(child, requested_bounds);
 }
 
 }  // namespace athena