Move more code from NWW to HWNDMessageHandler.

ui/views/win/hwnd_message_handler_delegate.h

 // Copyright (c) 2012 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.
 
 #ifndef UI_VIEWS_WIN_HWND_MESSAGE_HANDLER_DELEGATE_H_
 #define UI_VIEWS_WIN_HWND_MESSAGE_HANDLER_DELEGATE_H_
 
 #include "ui/views/views_export.h"
 
 namespace gfx {
@@ skipping 34 matching lines @@
   // Returns true if the delegate modifies |insets| to define a custom client
   // area for the window, false if the default client area should be used. If
   // false is returned, |insets| is not modified.
   virtual bool GetClientAreaInsets(gfx::Insets* insets) const = 0;
 
   // Returns the minimum and maximum size the window can be resized to by the
   // user.
   virtual void GetMinMaxSize(gfx::Size* min_size,
                              gfx::Size* max_size) const = 0;
 
+  // Returns the current size of the RootView.
+  virtual gfx::Size GetRootViewSize() const = 0;
+
   virtual void ResetWindowControls() = 0;
+  virtual void UpdateFrame() = 0;
+
+  virtual void PaintLayeredWindow(gfx::Canvas* canvas) = 0;
 
   virtual InputMethod* GetInputMethod() = 0;
 
   virtual gfx::NativeViewAccessible GetNativeViewAccessible() = 0;
 
   // TODO(beng): Investigate migrating these methods to On* prefixes once
   // HWNDMessageHandler is the WindowImpl.
 
   // Called when another app was activated.
   virtual void HandleAppDeactivated() = 0;
@@ skipping 56 matching lines @@
   virtual void HandleNativeBlur(HWND focused_window) = 0;
 
   // Called when a mouse event is received. Returns true if the event was
   // handled by the delegate.
   virtual bool HandleMouseEvent(const ui::MouseEvent& event) = 0;
 
   // Called when a key event is received. Returns true if the event was handled
   // by the delegate.
   virtual bool HandleKeyEvent(const ui::KeyEvent& event) = 0;
 
+  // Called to compel the delegate to paint |invalid_rect| accelerated. Returns
+  // true if accelerated painting was performed.
+  virtual bool HandlePaintAccelerated(const gfx::Rect& invalid_rect) = 0;
+
+  // Called to compel the delegate to paint using the software path.
+  virtual void HandlePaint(gfx::Canvas* canvas) = 0;
+
   // Called when we have detected a screen reader.
   virtual void HandleScreenReaderDetected() = 0;
 
   // Called to forward a WM_NOTIFY message to the tooltip manager.
   virtual bool HandleTooltipNotify(int w_param,
                                    NMHDR* l_param,
                                    LRESULT* l_result) = 0;
 
   // Called to forward mouse events to the tooltip manager.
   virtual void HandleTooltipMouseMove(UINT message,
                                       WPARAM w_param,
                                       LPARAM l_param) = 0;
 
   // This is provided for methods that need to call private methods on NWW.
   // TODO(beng): should be removed once HWNDMessageHandler is the WindowImpl.
   virtual NativeWidgetWin* AsNativeWidgetWin() = 0;
 
  protected:
   virtual ~HWNDMessageHandlerDelegate() {}
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_WIN_HWND_MESSAGE_HANDLER_DELEGATE_H_