Converts ash to use aura-mus

ash/mus/non_client_frame_controller.cc

Index: ash/mus/non_client_frame_controller.cc
diff --git a/ash/mus/non_client_frame_controller.cc b/ash/mus/non_client_frame_controller.cc
index efdbb42f5929d8177f0e91dbfa363f8373316034..af31cec668f1e3fab2c70b25155205c8873bdd82 100644
--- a/ash/mus/non_client_frame_controller.cc
+++ b/ash/mus/non_client_frame_controller.cc
@@ -20,75 +20,35 @@
 #include "ash/mus/move_event_handler.h"
 #include "ash/mus/property_util.h"
 #include "ash/mus/shadow.h"
+#include "ash/mus/window_manager.h"
+#include "ash/mus/window_properties.h"
 #include "ash/shared/immersive_fullscreen_controller_delegate.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/strings/utf_string_conversions.h"
-#include "services/ui/public/cpp/property_type_converters.h"
-#include "services/ui/public/cpp/window.h"
-#include "services/ui/public/cpp/window_manager_delegate.h"
-#include "services/ui/public/cpp/window_property.h"
-#include "services/ui/public/cpp/window_tree_client.h"
 #include "services/ui/public/interfaces/window_manager.mojom.h"
-#include "ui/aura/layout_manager.h"
+#include "ui/aura/client/aura_constants.h"
+#include "ui/aura/mus/property_converter.h"
+#include "ui/aura/mus/property_utils.h"
+#include "ui/aura/mus/window_manager_delegate.h"
+#include "ui/aura/mus/window_port_mus.h"
 #include "ui/aura/window.h"
-#include "ui/aura/window_tree_host.h"
+#include "ui/aura/window_property.h"
 #include "ui/base/hit_test.h"
 #include "ui/compositor/layer.h"
 #include "ui/gfx/geometry/vector2d.h"
-#include "ui/views/mus/native_widget_mus.h"
+#include "ui/views/widget/native_widget_aura.h"
 #include "ui/views/widget/widget.h"
 
+DECLARE_WINDOW_PROPERTY_TYPE(ash::mus::NonClientFrameController*);
+
 namespace ash {
 namespace mus {
 namespace {
 
-// LayoutManager associated with the window created by WindowTreeHost. Resizes
-// all children of the parent to match the bounds of the parent. Additionally
-// handles sizing of a Shadow.
-class ContentWindowLayoutManager : public aura::LayoutManager {
- public:
-  ContentWindowLayoutManager(aura::Window* window, Shadow* shadow)
-      : window_(window), shadow_(shadow) {
-    OnWindowResized();
-  }
-  ~ContentWindowLayoutManager() override {}
-
- private:
-  // Bounds for child windows.
-  gfx::Rect child_bounds() const {
-    return gfx::Rect(0, 0, window_->bounds().size().width(),
-                     window_->bounds().size().height());
-  }
-
-  void UpdateChildBounds(aura::Window* child) {
-    child->SetBounds(child_bounds());
-  }
-
-  // aura::LayoutManager:
-  void OnWindowResized() override {
-    for (aura::Window* child : window_->children())
-      UpdateChildBounds(child);
-    // Shadow takes care of resizing the layer appropriately.
-    if (shadow_)
-      shadow_->SetContentBounds(child_bounds());
-  }
-  void OnWindowAddedToLayout(aura::Window* child) override {
-    UpdateChildBounds(child);
-  }
-  void OnWillRemoveWindowFromLayout(aura::Window* child) override {}
-  void OnWindowRemovedFromLayout(aura::Window* child) override {}
-  void OnChildWindowVisibilityChanged(aura::Window* child,
-                                      bool visible) override {}
-  void SetChildBounds(aura::Window* child,
-                      const gfx::Rect& requested_bounds) override {
-    SetChildBoundsDirect(child, requested_bounds);
-  }
-
-  aura::Window* window_;
-  Shadow* shadow_;
-
-  DISALLOW_COPY_AND_ASSIGN(ContentWindowLayoutManager);
-};
+DEFINE_WINDOW_PROPERTY_KEY(NonClientFrameController*,
+                           kNonClientFrameControllerKey,
+                           nullptr);
 
 // This class supports draggable app windows that paint their own custom frames.
 // It uses empty insets, doesn't paint anything, and hit tests return HTCAPTION.
@@ -114,7 +74,7 @@ class EmptyDraggableNonClientFrameView : public views::NonClientFrameView {
   DISALLOW_COPY_AND_ASSIGN(EmptyDraggableNonClientFrameView);
 };
 
-// Creates a ui::Window to host the top container when in immersive mode. The
+// Creates a Window to host the top container when in immersive mode. The
 // top container contains a DetachedTitleAreaRenderer, which handles drawing and
 // events.
 class ImmersiveFullscreenControllerDelegateMus
@@ -122,7 +82,7 @@ class ImmersiveFullscreenControllerDelegateMus
       public DetachedTitleAreaRendererHost {
  public:
   ImmersiveFullscreenControllerDelegateMus(views::Widget* frame,
-                                           ui::Window* frame_window)
+                                           aura::Window* frame_window)
       : frame_(frame), frame_window_(frame_window) {}
   ~ImmersiveFullscreenControllerDelegateMus() override {
     DestroyTitleAreaWindow();
@@ -136,29 +96,31 @@ class ImmersiveFullscreenControllerDelegateMus
   void OnImmersiveRevealEnded() override { DestroyTitleAreaWindow(); }
   void OnImmersiveFullscreenExited() override { DestroyTitleAreaWindow(); }
   void SetVisibleFraction(double visible_fraction) override {
-    if (!title_area_window_)
+    aura::Window* title_area_window = GetTitleAreaWindow();
+    if (!title_area_window)
       return;
-    gfx::Rect bounds = title_area_window_->bounds();
+    gfx::Rect bounds = title_area_window->bounds();
     bounds.set_y(frame_window_->bounds().y() - bounds.height() +
                  visible_fraction * bounds.height());
-    title_area_window_->SetBounds(bounds);
+    title_area_window->SetBounds(bounds);
   }
   std::vector<gfx::Rect> GetVisibleBoundsInScreen() const override {
     std::vector<gfx::Rect> result;
-    if (!title_area_window_)
+    const aura::Window* title_area_window = GetTitleAreaWindow();
+    if (!title_area_window)
       return result;
 
     // Clip the bounds of the title area to that of the |frame_window_|.
-    gfx::Rect visible_bounds = title_area_window_->bounds();
+    gfx::Rect visible_bounds = title_area_window->bounds();
     visible_bounds.Intersect(frame_window_->bounds());
-    // The intersection is in the coordinates of |title_area_window_|'s parent,
-    // convert to be in |title_area_window_| and then to screen.
-    visible_bounds -= title_area_window_->bounds().origin().OffsetFromOrigin();
+    // The intersection is in the coordinates of |title_area_window|'s parent,
+    // convert to be in |title_area_window| and then to screen.
+    visible_bounds -= title_area_window->bounds().origin().OffsetFromOrigin();
     // TODO: this needs updating when parent of |title_area_window| is changed,
     // DCHECK is to ensure when parent changes this code is updated.
     // http://crbug.com/640392.
-    DCHECK_EQ(frame_window_->parent(), title_area_window_->parent());
-    result.push_back(WmWindowMus::Get(title_area_window_)
+    DCHECK_EQ(frame_window_->parent(), title_area_window->parent());
+    result.push_back(WmWindowMus::Get(title_area_window)
                          ->ConvertRectToScreen(visible_bounds));
     return result;
   }
@@ -167,15 +129,13 @@ class ImmersiveFullscreenControllerDelegateMus
   void OnDetachedTitleAreaRendererDestroyed(
       DetachedTitleAreaRenderer* renderer) override {
     title_area_renderer_ = nullptr;
-    title_area_window_ = nullptr;
   }
 
  private:
   void CreateTitleAreaWindow() {
-    if (title_area_window_)
+    if (GetTitleAreaWindow())
       return;
 
-    title_area_window_ = frame_window_->window_tree()->NewWindow();
     // TODO(sky): bounds aren't right here. Need to convert to display.
     gfx::Rect bounds = frame_window_->bounds();
     // Use the preferred size as when fullscreen the client area is generally
@@ -183,97 +143,104 @@ class ImmersiveFullscreenControllerDelegateMus
     bounds.set_height(
         NonClientFrameController::GetPreferredClientAreaInsets().top());
     bounds.set_y(bounds.y() - bounds.height());
-    title_area_window_->SetBounds(bounds);
-    // TODO: making the reveal window a sibling is likely problematic.
-    // http://crbug.com/640392, see also comment in GetVisibleBoundsInScreen().
-    frame_window_->parent()->AddChild(title_area_window_);
-    title_area_window_->Reorder(frame_window_,
-                                ui::mojom::OrderDirection::ABOVE);
-    title_area_renderer_ =
-        new DetachedTitleAreaRenderer(this, frame_, title_area_window_,
-                                      DetachedTitleAreaRenderer::Source::MASH);
+    title_area_renderer_ = new DetachedTitleAreaRenderer(
+        this, frame_, bounds, DetachedTitleAreaRenderer::Source::MASH);
   }
 
   void DestroyTitleAreaWindow() {
-    if (!title_area_window_)
+    if (!GetTitleAreaWindow())
       return;
     title_area_renderer_->Destroy();
     title_area_renderer_ = nullptr;
-    // TitleAreaRevealer ends up owning window.
-    title_area_window_ = nullptr;
+  }
+
+  aura::Window* GetTitleAreaWindow() {
+    return const_cast<aura::Window*>(
+        const_cast<const ImmersiveFullscreenControllerDelegateMus*>(this)
+            ->GetTitleAreaWindow());
+  }
+  const aura::Window* GetTitleAreaWindow() const {
+    return title_area_renderer_
+               ? title_area_renderer_->widget()->GetNativeView()
+               : nullptr;
   }
 
   // The Widget immersive mode is operating on.
   views::Widget* frame_;
 
   // The ui::Window associated with |frame_|.
-  ui::Window* frame_window_;
-
-  // The window hosting the title area.
-  ui::Window* title_area_window_ = nullptr;
+  aura::Window* frame_window_;
 
   DetachedTitleAreaRenderer* title_area_renderer_ = nullptr;
 
   DISALLOW_COPY_AND_ASSIGN(ImmersiveFullscreenControllerDelegateMus);
 };
 
-class WmNativeWidgetMus : public views::NativeWidgetMus {
+class WmNativeWidgetAura : public views::NativeWidgetAura {
  public:
-  WmNativeWidgetMus(views::internal::NativeWidgetDelegate* delegate,
-                    ui::Window* window,
-                    ui::WindowManagerClient* window_manager_client)
-      : NativeWidgetMus(delegate,
-                        window,
-                        ui::mojom::CompositorFrameSinkType::UNDERLAY),
+  WmNativeWidgetAura(views::internal::NativeWidgetDelegate* delegate,
+                     aura::WindowManagerClient* window_manager_client,
+                     bool remove_standard_frame,
+                     bool enable_immersive)
+      // The NativeWidget is mirroring the real Widget created in client code.
+      // |is_parallel_widget_in_window_manager| is used to indicate this
+      : views::NativeWidgetAura(
+            delegate,
+            true /* is_parallel_widget_in_window_manager */),
+        remove_standard_frame_(remove_standard_frame),
+        enable_immersive_(enable_immersive),
         window_manager_client_(window_manager_client) {}
-  ~WmNativeWidgetMus() override {}
+  ~WmNativeWidgetAura() override {}
 
-  // NativeWidgetMus:
+  // views::NativeWidgetAura:
   views::NonClientFrameView* CreateNonClientFrameView() override {
-    move_event_handler_.reset(new MoveEventHandler(
-        window(), window_manager_client_, GetNativeView()));
-    if (ShouldRemoveStandardFrame(window()))
+    move_event_handler_ = base::MakeUnique<MoveEventHandler>(
+        window_manager_client_, GetNativeView());
+    // TODO(sky): investigate why we have this. Seems this should be the same
+    // as not specifying client area insets.
+    if (remove_standard_frame_)
       return new EmptyDraggableNonClientFrameView();
-    if (GetWindowType(window()) == ui::mojom::WindowType::PANEL)
+    aura::Window* window = GetNativeView();
+    if (window->GetProperty(aura::client::kWindowTypeKey) ==
+        ui::mojom::WindowType::PANEL)
       return new PanelFrameView(GetWidget(), PanelFrameView::FRAME_ASH);
-    immersive_delegate_.reset(
-        new ImmersiveFullscreenControllerDelegateMus(GetWidget(), window()));
-    const bool enable_immersive =
-        !window()->HasSharedProperty(
-            ui::mojom::WindowManager::kDisableImmersive_Property) ||
-        !window()->GetSharedProperty<bool>(
-            ui::mojom::WindowManager::kDisableImmersive_Property);
+    immersive_delegate_ =
+        base::MakeUnique<ImmersiveFullscreenControllerDelegateMus>(GetWidget(),
+                                                                   window);
     return new CustomFrameViewMus(GetWidget(), immersive_delegate_.get(),
-                                  enable_immersive);
+                                  enable_immersive_);
   }
   void InitNativeWidget(const views::Widget::InitParams& params) override {
-    views::NativeWidgetMus::InitNativeWidget(params);
-    aura::WindowTreeHost* window_tree_host = GetNativeView()->GetHost();
+    views::NativeWidgetAura::InitNativeWidget(params);
     // TODO(sky): shadow should be determined by window type and shadow type.
-    shadow_.reset(new Shadow);
+    shadow_ = base::MakeUnique<Shadow>();
     shadow_->Init(Shadow::STYLE_INACTIVE);
-    shadow_->Install(window());
-    ContentWindowLayoutManager* layout_manager = new ContentWindowLayoutManager(
-        window_tree_host->window(), shadow_.get());
-    window_tree_host->window()->SetLayoutManager(layout_manager);
-    const int inset = Shadow::GetInteriorInsetForStyle(Shadow::STYLE_ACTIVE);
-    window_tree_host->SetOutputSurfacePaddingInPixels(
-        gfx::Insets(inset, inset, inset, inset));
-    window_tree_host->window()->layer()->Add(shadow_->layer());
+    aura::Window* window = GetNativeWindow();
+    shadow_->Install(window);
+    window->layer()->Add(shadow_->layer());
     shadow_->layer()->parent()->StackAtBottom(shadow_->layer());
   }
+  void OnBoundsChanged(const gfx::Rect& old_bounds,
+                       const gfx::Rect& new_bounds) override {
+    views::NativeWidgetAura::OnBoundsChanged(old_bounds, new_bounds);
+    if (shadow_)
+      shadow_->SetContentBounds(gfx::Rect(new_bounds.size()));
+  }
 
  private:
+  const bool remove_standard_frame_;
+  const bool enable_immersive_;
+
   // The shadow, may be null.
   std::unique_ptr<Shadow> shadow_;
 
   std::unique_ptr<MoveEventHandler> move_event_handler_;
 
-  ui::WindowManagerClient* window_manager_client_;
+  aura::WindowManagerClient* window_manager_client_;
 
   std::unique_ptr<ImmersiveFullscreenControllerDelegateMus> immersive_delegate_;
 
-  DISALLOW_COPY_AND_ASSIGN(WmNativeWidgetMus);
+  DISALLOW_COPY_AND_ASSIGN(WmNativeWidgetAura);
 };
 
 class ClientViewMus : public views::ClientView {
@@ -290,7 +257,8 @@ class ClientViewMus : public views::ClientView {
     if (!frame_controller_->window())
       return true;
 
-    frame_controller_->window()->RequestClose();
+    frame_controller_->window_manager_client()->RequestClose(
+        frame_controller_->window());
     return false;
   }
 
@@ -309,12 +277,68 @@ gfx::Insets GetExtendedHitRegion() {
 
 }  // namespace
 
+NonClientFrameController::NonClientFrameController(
+    aura::Window* parent,
+    aura::Window* context,
+    const gfx::Rect& bounds,
+    ui::mojom::WindowType window_type,
+    std::map<std::string, std::vector<uint8_t>>* properties,
+    WindowManager* window_manager)
+    : window_manager_client_(window_manager->window_manager_client()),
+      widget_(new views::Widget),
+      window_(nullptr) {
+  // To simplify things this code creates a Widget. While a Widget is created
+  // we need to ensure we don't inadvertently change random properties of the
+  // underlying ui::Window. For example, showing the Widget shouldn't change
+  // the bounds of the ui::Window in anyway.
+  //
+  // Assertions around InitParams::Type matching ui::mojom::WindowType exist in
+  // MusClient.
+  views::Widget::InitParams params(
+      static_cast<views::Widget::InitParams::Type>(window_type));
+  DCHECK((parent && !context) || (!parent && context));
+  params.parent = parent;
+  params.context = context;
+  // TODO: properly set |params.activatable|. Should key off whether underlying
+  // (mus) window can have focus.
+  params.delegate = this;
+  params.bounds = bounds;
+  WmNativeWidgetAura* native_widget = new WmNativeWidgetAura(
+      widget_, window_manager_client_, ShouldRemoveStandardFrame(*properties),
+      ShouldEnableImmersive(*properties));
+  window_ = native_widget->GetNativeView();
+  WmWindowMus* wm_window = WmWindowMus::Get(window_);
+  wm_window->set_widget(widget_, WmWindowMus::WidgetCreationType::FOR_CLIENT);
+  window_->AddObserver(this);
+  params.native_widget = native_widget;
+  aura::SetWindowType(window_, window_type);
+  aura::PropertyConverter* property_converter =
+      window_manager->property_converter();
+  for (auto& property_pair : *properties) {
+    property_converter->SetPropertyFromTransportValue(
+        window_, property_pair.first, &property_pair.second);
+  }
+  // Applying properties will have set the show state if specified.
+  // NativeWidgetAura resets the show state from |params|, so we need to update
+  // |params|.
+  params.show_state = window_->GetProperty(aura::client::kShowStateKey);
+  widget_->Init(params);
+  did_init_native_widget_ = true;
+
+  widget_->ShowInactive();
+
+  const int shadow_inset =
+      Shadow::GetInteriorInsetForStyle(Shadow::STYLE_ACTIVE);
+  const gfx::Insets extended_hit_region =
+      wm_window->ShouldUseExtendedHitRegion() ? GetExtendedHitRegion()
+                                              : gfx::Insets();
+  window_manager_client_->SetUnderlaySurfaceOffsetAndExtendedHitArea(
+      window_, gfx::Vector2d(shadow_inset, shadow_inset), extended_hit_region);
+}
+
 // static
-void NonClientFrameController::Create(
-    ui::Window* parent,
-    ui::Window* window,
-    ui::WindowManagerClient* window_manager_client) {
-  new NonClientFrameController(parent, window, window_manager_client);
+NonClientFrameController* NonClientFrameController::Get(aura::Window* window) {
+  return window->GetProperty(kNonClientFrameControllerKey);
 }
 
 // static
@@ -335,38 +359,11 @@ int NonClientFrameController::GetMaxTitleBarButtonWidth() {
          3;
 }
 
-NonClientFrameController::NonClientFrameController(
-    ui::Window* parent,
-    ui::Window* window,
-    ui::WindowManagerClient* window_manager_client)
-    : widget_(new views::Widget), window_(window) {
-  WmWindowMus* wm_window = WmWindowMus::Get(window);
-  wm_window->set_widget(widget_, WmWindowMus::WidgetCreationType::FOR_CLIENT);
-  window_->AddObserver(this);
-
-  // To simplify things this code creates a Widget. While a Widget is created
-  // we need to ensure we don't inadvertently change random properties of the
-  // underlying ui::Window. For example, showing the Widget shouldn't change
-  // the bounds of the ui::Window in anyway.
-  views::Widget::InitParams params(views::Widget::InitParams::TYPE_WINDOW);
-  // We initiate focus at the mus level, not at the views level.
-  params.activatable = views::Widget::InitParams::ACTIVATABLE_NO;
-  params.delegate = this;
-  params.native_widget =
-      new WmNativeWidgetMus(widget_, window, window_manager_client);
-  widget_->Init(params);
-
-  parent->AddChild(window);
-
-  widget_->ShowInactive();
-
-  const int shadow_inset =
-      Shadow::GetInteriorInsetForStyle(Shadow::STYLE_ACTIVE);
-  const gfx::Insets extended_hit_region =
-      wm_window->ShouldUseExtendedHitRegion() ? GetExtendedHitRegion()
-                                              : gfx::Insets();
-  window_manager_client->SetUnderlaySurfaceOffsetAndExtendedHitArea(
-      window, gfx::Vector2d(shadow_inset, shadow_inset), extended_hit_region);
+void NonClientFrameController::SetClientArea(
+    const gfx::Insets& insets,
+    const std::vector<gfx::Rect>& additional_client_areas) {
+  client_area_insets_ = insets;
+  additional_client_areas_ = additional_client_areas;
 }
 
 NonClientFrameController::~NonClientFrameController() {
@@ -383,39 +380,33 @@ void NonClientFrameController::OnDetachedTitleAreaRendererDestroyed(
 }
 
 base::string16 NonClientFrameController::GetWindowTitle() const {
-  if (!window_->HasSharedProperty(
-          ui::mojom::WindowManager::kWindowTitle_Property)) {
+  if (!window_ || !window_->GetProperty(aura::client::kTitleKey))
     return base::string16();
-  }
 
-  base::string16 title = window_->GetSharedProperty<base::string16>(
-      ui::mojom::WindowManager::kWindowTitle_Property);
+  base::string16 title = *window_->GetProperty(aura::client::kTitleKey);
 
-  if (IsWindowJanky(window_))
+  if (window_->GetProperty(kWindowIsJanky))
     title += base::ASCIIToUTF16(" !! Not responding !!");
 
   return title;
 }
 
 bool NonClientFrameController::CanResize() const {
-  return window_ && (::ash::mus::GetResizeBehavior(window_) &
-                     ui::mojom::kResizeBehaviorCanResize);
+  return window_ && WmWindowMus::Get(window_)->CanResize();
 }
 
 bool NonClientFrameController::CanMaximize() const {
-  return window_ && (::ash::mus::GetResizeBehavior(window_) &
-                     ui::mojom::kResizeBehaviorCanMaximize);
+  return window_ && WmWindowMus::Get(window_)->CanMaximize();
 }
 
 bool NonClientFrameController::CanMinimize() const {
-  return window_ && (::ash::mus::GetResizeBehavior(window_) &
-                     ui::mojom::kResizeBehaviorCanMinimize);
+  return window_ && WmWindowMus::Get(window_)->CanMinimize();
 }
 
 bool NonClientFrameController::ShouldShowWindowTitle() const {
   // Only draw the title if the client hasn't declared any additional client
   // areas which might conflict with it.
-  return window_ && window_->additional_client_areas().empty();
+  return window_ && additional_client_areas_.empty();
 }
 
 views::ClientView* NonClientFrameController::CreateClientView(
@@ -423,40 +414,41 @@ views::ClientView* NonClientFrameController::CreateClientView(
   return new ClientViewMus(widget, GetContentsView(), this);
 }
 
-void NonClientFrameController::OnTreeChanged(const TreeChangeParams& params) {
+void NonClientFrameController::OnWindowHierarchyChanged(
+    const HierarchyChangeParams& params) {
   if (params.new_parent != window_ ||
-      !ShouldRenderParentTitleArea(params.target)) {
+      !params.target->GetProperty(kRenderTitleAreaProperty)) {
     return;
   }
   if (detached_title_area_renderer_) {
     detached_title_area_renderer_->Destroy();
     detached_title_area_renderer_ = nullptr;
   }
-  detached_title_area_renderer_ = new DetachedTitleAreaRenderer(
-      this, widget_, params.target, DetachedTitleAreaRenderer::Source::CLIENT);
+  detached_title_area_renderer_ =
+      new DetachedTitleAreaRenderer(this, widget_, params.target->bounds(),
+                                    DetachedTitleAreaRenderer::Source::CLIENT);
 }
 
-void NonClientFrameController::OnWindowSharedPropertyChanged(
-    ui::Window* window,
-    const std::string& name,
-    const std::vector<uint8_t>* old_data,
-    const std::vector<uint8_t>* new_data) {
-  if (name == ui::mojom::WindowManager::kResizeBehavior_Property)
-    widget_->OnSizeConstraintsChanged();
-  else if (name == ui::mojom::WindowManager::kWindowTitle_Property)
-    widget_->UpdateWindowTitle();
-}
+void NonClientFrameController::OnWindowPropertyChanged(aura::Window* window,
+                                                       const void* key,
+                                                       intptr_t old) {
+  // Properties are applied before the call to InitNativeWidget(). Ignore
+  // processing changes in this case as the Widget is not in a state where we
+  // can use it yet.
+  if (!did_init_native_widget_)
+    return;
 
-void NonClientFrameController::OnWindowLocalPropertyChanged(ui::Window* window,
-                                                            const void* key,
-                                                            intptr_t old) {
-  if (IsWindowJankyProperty(key)) {
+  if (key == kWindowIsJanky) {
     widget_->UpdateWindowTitle();
     widget_->non_client_view()->frame_view()->SchedulePaint();
+  } else if (key == aura::client::kResizeBehaviorKey) {
+    widget_->OnSizeConstraintsChanged();
+  } else if (key == aura::client::kTitleKey) {
+    widget_->UpdateWindowTitle();
   }
 }
 
-void NonClientFrameController::OnWindowDestroyed(ui::Window* window) {
+void NonClientFrameController::OnWindowDestroyed(aura::Window* window) {
   window_->RemoveObserver(this);
   window_ = nullptr;
 }