athena/common/fill_layout_manager.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "athena/common/fill_layout_manager.h"
   6
   7 #include "base/logging.h"
   8 #include "ui/aura/window.h"
   9
  10 namespace athena {
  11
  12 FillLayoutManager::FillLayoutManager(aura::Window* container)
  13     : container_(container) {
  14   DCHECK(container_);
  15 }
  16
  17 FillLayoutManager::~FillLayoutManager() {
  18 }
  19
  20 void FillLayoutManager::OnWindowResized() {
  21   gfx::Rect full_bounds = gfx::Rect(container_->bounds().size());
  22   for (aura::Window::Windows::const_iterator iter =
  23            container_->children().begin();
  24        iter != container_->children().end();
  25        ++iter) {
  26     SetChildBoundsDirect(*iter, full_bounds);
  27   }
  28 }
  29
  30 void FillLayoutManager::OnWindowAddedToLayout(aura::Window* child) {
  31   SetChildBoundsDirect(child, (gfx::Rect(container_->bounds().size())));
  32 }
  33
  34 void FillLayoutManager::OnWillRemoveWindowFromLayout(aura::Window* child) {
  35 }
  36 void FillLayoutManager::OnWindowRemovedFromLayout(aura::Window* child) {
  37 }
  38 void FillLayoutManager::OnChildWindowVisibilityChanged(aura::Window* child,
  39                                                        bool visible) {
  40 }
  41 void FillLayoutManager::SetChildBounds(aura::Window* child,
  42                                        const gfx::Rect& requested_bounds) {
  43   // Ignore SetBounds request.
  44 }
  45
  46 }  // namespace athena