Add WindowPinType property on arua::Window

components/exo/shell_surface.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/shell_surface.h"
 
 #include <algorithm>
 
 #include "ash/common/frame/custom_frame_view_ash.h"
 #include "ash/common/shelf/wm_shelf.h"
@@ skipping 475 matching lines @@
   TRACE_EVENT2("exo", "ShellSurface::SetPinned", "pinned", pinned, "trusted",
                trusted);
 
   if (!widget_)
     CreateShellSurfaceWidget(ui::SHOW_STATE_NORMAL);
 
   // Note: This will ask client to configure its surface even if pinned
   // state doesn't change.
   ScopedConfigure scoped_configure(this, true);
   if (pinned) {
-    ash::wm::PinWindow(widget_->GetNativeWindow(), trusted);
+    widget_->Pin(trusted);
   } else {
     // At the moment, we cannot just unpin the window state, due to ash
     // implementation. Instead, we call Restore() to unpin, if it is Pinned
     // state. In this implementation, we may loose the previous state,
     // if the previous state is fullscreen, etc.
-    if (ash::wm::GetWindowState(widget_->GetNativeWindow())->IsPinned())
+    if (widget_->IsPinned())
       widget_->Restore();
   }
 }
 
 void ShellSurface::SetSystemUiVisibility(bool autohide) {
   TRACE_EVENT1("exo", "ShellSurface::SetSystemUiVisibility", "autohide",
                autohide);
   // TODO: Implemented in next CL. crbug.com/705723
   NOTIMPLEMENTED();
 }
@@ skipping 1192 matching lines @@
 gfx::Point ShellSurface::GetMouseLocation() const {
   aura::Window* const root_window = widget_->GetNativeWindow()->GetRootWindow();
   gfx::Point location =
       root_window->GetHost()->dispatcher()->GetLastMouseLocationInRoot();
   aura::Window::ConvertPointToTarget(
       root_window, widget_->GetNativeWindow()->parent(), &location);
   return location;
 }
 
 }  // namespace exo