win: Remove GetModuleFromAddress, deduplicate __ImageBase code.

remoting/host/disconnect_window_win.cc

 // 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.
 
 #include <windows.h>
 #include <stddef.h>
 
 #include "base/compiler_specific.h"
 #include "base/logging.h"
 #include "base/macros.h"
-#include "base/process/memory.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
+#include "base/win/current_module.h"
 #include "base/win/scoped_gdi_object.h"
 #include "base/win/scoped_hdc.h"
 #include "base/win/scoped_select_object.h"
 #include "remoting/host/client_session_control.h"
 #include "remoting/host/host_window.h"
 #include "remoting/host/win/core_resource.h"
 
 namespace remoting {
 
 namespace {
@@ skipping 199 matching lines @@
       return TRUE;
     }
   }
   return FALSE;
 }
 
 bool DisconnectWindowWin::BeginDialog() {
   DCHECK(CalledOnValidThread());
   DCHECK(!hwnd_);
 
-  HMODULE module = base::GetModuleFromAddress(&DialogProc);
-  hwnd_ = CreateDialogParam(module, MAKEINTRESOURCE(IDD_DISCONNECT), nullptr,
-                            DialogProc, reinterpret_cast<LPARAM>(this));
+  hwnd_ =
+      CreateDialogParam(CURRENT_MODULE(), MAKEINTRESOURCE(IDD_DISCONNECT),
+                        nullptr, DialogProc, reinterpret_cast<LPARAM>(this));
   if (!hwnd_)
     return false;
 
   // Set up handler for Ctrl-Alt-Esc shortcut.
   if (!has_hotkey_ && RegisterHotKey(hwnd_, DISCONNECT_HOTKEY_ID,
                                      MOD_ALT | MOD_CONTROL, VK_ESCAPE)) {
     has_hotkey_ = true;
   }
 
   if (!SetStrings())
@@ skipping 147 matching lines @@
 }
 
 } // namespace
 
 // static
 scoped_ptr<HostWindow> HostWindow::CreateDisconnectWindow() {
   return make_scoped_ptr(new DisconnectWindowWin());
 }
 
 }  // namespace remoting