Add an exception wrapper to the WindowProc functions so...

chrome/browser/renderer_host/render_widget_host_view_win.cc

 // Copyright (c) 2011 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 "chrome/browser/renderer_host/render_widget_host_view_win.h"
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/i18n/rtl.h"
 #include "base/metrics/histogram.h"
 #include "base/process_util.h"
 #include "base/scoped_comptr_win.h"
 #include "base/threading/thread.h"
 #include "base/win/scoped_gdi_object.h"
+#include "base/win/wrapped_window_proc.h"
 #include "chrome/browser/accessibility/browser_accessibility_manager.h"
 #include "chrome/browser/accessibility/browser_accessibility_state.h"
 #include "chrome/browser/accessibility/browser_accessibility_win.h"
 #include "chrome/browser/browser_trial.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/native_web_keyboard_event.h"
 #include "chrome/common/plugin_messages.h"
 #include "chrome/common/render_messages.h"
 #include "content/browser/browser_thread.h"
@@ skipping 469 matching lines @@
 
   ::EndDeferWindowPos(defer_window_pos_info);
 }
 
 HWND RenderWidgetHostViewWin::ReparentWindow(HWND window) {
   static ATOM window_class = 0;
   if (!window_class) {
     WNDCLASSEX wcex;
     wcex.cbSize         = sizeof(WNDCLASSEX);
     wcex.style          = CS_DBLCLKS;
-    wcex.lpfnWndProc    = PluginWrapperWindowProc;
+    wcex.lpfnWndProc    = base::win::WrappedWindowProc<PluginWrapperWindowProc>;
     wcex.cbClsExtra     = 0;
     wcex.cbWndExtra     = 0;
     wcex.hInstance      = GetModuleHandle(NULL);
     wcex.hIcon          = 0;
     wcex.hCursor        = 0;
     wcex.hbrBackground  = reinterpret_cast<HBRUSH>(COLOR_WINDOW+1);
     wcex.lpszMenuName   = 0;
     wcex.lpszClassName  = webkit::npapi::kWrapperNativeWindowClassName;
     wcex.hIconSm        = 0;
     window_class = RegisterClassEx(&wcex);
@@ skipping 1060 matching lines @@
 gfx::PluginWindowHandle RenderWidgetHostViewWin::AcquireCompositingSurface() {
   // If the window has been created, don't recreate it a second time
   if (compositor_host_window_)
     return compositor_host_window_;
 
   static ATOM window_class = 0;
   if (!window_class) {
     WNDCLASSEX wcex;
     wcex.cbSize         = sizeof(WNDCLASSEX);
     wcex.style          = 0;
-    wcex.lpfnWndProc    = CompositorHostWindowProc;
+    wcex.lpfnWndProc    =
+        base::win::WrappedWindowProc<CompositorHostWindowProc>;
     wcex.cbClsExtra     = 0;
     wcex.cbWndExtra     = 0;
     wcex.hInstance      = GetModuleHandle(NULL);
     wcex.hIcon          = 0;
     wcex.hCursor        = 0;
     wcex.hbrBackground  = NULL;
     wcex.lpszMenuName   = 0;
     wcex.lpszClassName  = L"CompositorHostWindowClass";
     wcex.hIconSm        = 0;
     window_class = RegisterClassEx(&wcex);
@@ skipping 264 matching lines @@
 }
 
 // static
 RenderWidgetHostView*
     RenderWidgetHostView::GetRenderWidgetHostViewFromNativeView(
         gfx::NativeView native_view) {
   return ::IsWindow(native_view) ?
       reinterpret_cast<RenderWidgetHostView*>(
           ViewProp::GetValue(native_view, kRenderWidgetHostViewKey)) : NULL;
 }