1 files changed, 102 insertions, 0 deletions
diff --git a/chrome/gpu/gpu_view_win.h b/chrome/gpu/gpu_view_win.h
new file mode 100644
index 0000000..30efeac8
--- /dev/null
+++ b/chrome/gpu/gpu_view_win.h
@@ -0,0 +1,102 @@
+// Copyright (c) 2010 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 CHROME_GPU_GPU_VIEW_WIN_H_
+#define CHROME_GPU_GPU_VIEW_WIN_H_
+
+#include <atlbase.h>
+#include <atlapp.h>
+#include <atlcrack.h>
+#include <atlmisc.h>
+
+#include "app/gfx/native_widget_types.h"
+#include "base/basictypes.h"
+#include "base/scoped_ptr.h"
+#include "ipc/ipc_channel.h"
+
+class GpuBackingStore;
+class GpuThread;
+
+namespace gfx {
+class Rect;
+class Size;
+}
+
+typedef CWinTraits<WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS, 0>
+    GpuRenderWidgetHostViewWinTraits;
+
+class GpuViewWin
+    : public IPC::Channel::Listener,
+      public CWindowImpl<GpuViewWin,
+                         CWindow,
+                         GpuRenderWidgetHostViewWinTraits> {
+ public:
+  GpuViewWin(GpuThread* gpu_thread,
+                             gfx::NativeViewId parent_window,
+                             int32 routing_id);
+  ~GpuViewWin();
+
+  // IPC::Channel::Listener implementation.
+  virtual void OnMessageReceived(const IPC::Message& message);
+  virtual void OnChannelConnected(int32 peer_pid);
+  virtual void OnChannelError();
+
+  void DidScrollBackingStoreRect(int dx, int dy, const gfx::Rect& rect);
+
+  BEGIN_MSG_MAP(GpuViewWin)
+    MSG_WM_PAINT(OnPaint)
+    MESSAGE_HANDLER(WM_MOUSEMOVE, OnMouseEvent)
+    MESSAGE_HANDLER(WM_MOUSELEAVE, OnMouseEvent)
+    MESSAGE_HANDLER(WM_LBUTTONDOWN, OnMouseEvent)
+    MESSAGE_HANDLER(WM_MBUTTONDOWN, OnMouseEvent)
+    MESSAGE_HANDLER(WM_RBUTTONDOWN, OnMouseEvent)
+    MESSAGE_HANDLER(WM_LBUTTONUP, OnMouseEvent)
+    MESSAGE_HANDLER(WM_MBUTTONUP, OnMouseEvent)
+    MESSAGE_HANDLER(WM_RBUTTONUP, OnMouseEvent)
+    MESSAGE_HANDLER(WM_LBUTTONDBLCLK, OnMouseEvent)
+    MESSAGE_HANDLER(WM_MBUTTONDBLCLK, OnMouseEvent)
+    MESSAGE_HANDLER(WM_RBUTTONDBLCLK, OnMouseEvent)
+    MESSAGE_HANDLER(WM_SYSKEYDOWN, OnKeyEvent)
+    MESSAGE_HANDLER(WM_SYSKEYUP, OnKeyEvent)
+    MESSAGE_HANDLER(WM_KEYDOWN, OnKeyEvent)
+    MESSAGE_HANDLER(WM_KEYUP, OnKeyEvent)
+    MESSAGE_HANDLER(WM_MOUSEWHEEL, OnWheelEvent)
+    MESSAGE_HANDLER(WM_MOUSEHWHEEL, OnWheelEvent)
+    MESSAGE_HANDLER(WM_HSCROLL, OnWheelEvent)
+    MESSAGE_HANDLER(WM_VSCROLL, OnWheelEvent)
+    MESSAGE_HANDLER(WM_CHAR, OnKeyEvent)
+    MESSAGE_HANDLER(WM_SYSCHAR, OnKeyEvent)
+    MESSAGE_HANDLER(WM_IME_CHAR, OnKeyEvent)
+  END_MSG_MAP()
+
+ private:
+  // IPC message handlers.
+  void OnNewBackingStore(int32 routing_id, const gfx::Size& size);
+
+  // Windows message handlers.
+  void OnPaint(HDC unused_dc);
+  LRESULT OnMouseEvent(UINT message,
+                       WPARAM wparam,
+                       LPARAM lparam,
+                       BOOL& handled);
+  LRESULT OnKeyEvent(UINT message,
+                     WPARAM wparam,
+                     LPARAM lparam,
+                     BOOL& handled);
+  LRESULT OnWheelEvent(UINT message,
+                       WPARAM wparam,
+                       LPARAM lparam,
+                       BOOL& handled);
+
+  GpuThread* gpu_thread_;
+  int32 routing_id_;
+
+  HWND parent_window_;
+
+  scoped_ptr<GpuBackingStore> backing_store_;
+
+  DISALLOW_COPY_AND_ASSIGN(GpuViewWin);
+};
+
+#endif  // CHROME_GPU_GPU_VIEW_WIN_H_