Add window property for restore bounds when virtual keyboard is enabled.

ash/aura/wm_window_aura.cc

 // Copyright 2016 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 "ash/aura/wm_window_aura.h"
 
 #include "ash/aura/aura_layout_manager_adapter.h"
 #include "ash/aura/wm_root_window_controller_aura.h"
 #include "ash/aura/wm_shell_aura.h"
 #include "ash/common/ash_constants.h"
@@ skipping 285 matching lines @@
     return;
   }
   if (key == WmWindowProperty::TOP_VIEW_INSET) {
     window_->SetProperty(aura::client::kTopViewInset, value);
     return;
   }
 
   NOTREACHED();
 }
 
+gfx::Rect* WmWindowAura::GetRectProperty(WmWindowProperty key) {
+  if (key == WmWindowProperty::VK_NEW_BOUNDS)
+    return window_->GetProperty(aura::client::kVKNewBoundsKey);
+
+  NOTREACHED();
+  return new gfx::Rect();
+}
+
 ShelfItemDetails* WmWindowAura::GetShelfItemDetails() {
   return window_->GetProperty(kShelfItemDetailsKey);
 }
 
 void WmWindowAura::SetShelfItemDetails(const ShelfItemDetails& details) {
   // |item_details| is owned by |window_|.
   ShelfItemDetails* item_details = new ShelfItemDetails(details);
   window_->SetProperty(kShelfItemDetailsKey, item_details);
 }
 
@@ skipping 457 matching lines @@
   } else if (key == aura::client::kAlwaysOnTopKey) {
     wm_property = WmWindowProperty::ALWAYS_ON_TOP;
   } else if (key == kShelfID) {
     wm_property = WmWindowProperty::SHELF_ID;
   } else if (key == kShelfItemDetailsKey) {
     wm_property = WmWindowProperty::SHELF_ITEM_DETAILS;
   } else if (key == aura::client::kTopViewInset) {
     wm_property = WmWindowProperty::TOP_VIEW_INSET;
   } else if (key == aura::client::kExcludeFromMruKey) {
     wm_property = WmWindowProperty::EXCLUDE_FROM_MRU;
+  } else if (key == aura::client::kVKNewBoundsKey) {
+    wm_property = WmWindowProperty::VK_NEW_BOUNDS;
   } else {
     return;
   }
   FOR_EACH_OBSERVER(WmWindowObserver, observers_,
                     OnWindowPropertyChanged(this, wm_property));
 }
 
 void WmWindowAura::OnWindowBoundsChanged(aura::Window* window,
                                          const gfx::Rect& old_bounds,
                                          const gfx::Rect& new_bounds) {
@@ skipping 31 matching lines @@
                     OnTransientChildAdded(this, Get(transient)));
 }
 
 void WmWindowAura::OnTransientChildRemoved(aura::Window* window,
                                            aura::Window* transient) {
   FOR_EACH_OBSERVER(WmTransientWindowObserver, transient_observers_,
                     OnTransientChildRemoved(this, Get(transient)));
 }
 
 }  // namespace ash