Fix cross-window focus in Chrome Frame.

chrome_frame/test/simulate_input.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 "chrome_frame/test/simulate_input.h"
 
 #include <atlbase.h>
 #include <atlwin.h>
 
+#include "base/test/test_timeouts.h"
+#include "base/threading/platform_thread.h"
 #include "chrome_frame/utils.h"
 
 namespace simulate_input {
 
 class ForegroundHelperWindow : public CWindowImpl<ForegroundHelperWindow> {
  public:
 BEGIN_MSG_MAP(ForegroundHelperWindow)
   MESSAGE_HANDLER(WM_HOTKEY, OnHotKey)
 END_MSG_MAP()
 
@@ skipping 164 matching lines @@
   }
 
   SendInput(key_count, &keys[0], sizeof(keys[0]));
 }
 
 void SetKeyboardFocusToWindow(HWND window) {
   SendMouseClick(window, 1, 1, LEFT);
 }
 
 void SendMouseClick(int x, int y, MouseButton button) {
+  const base::TimeDelta kMessageTimeout = TestTimeouts::tiny_timeout();
   // TODO(joshia): Fix this. GetSystemMetrics(SM_CXSCREEN) will
   // retrieve screen size of the primarary monitor only. And monitors
   // arrangement could be pretty arbitrary.
   double screen_width = ::GetSystemMetrics(SM_CXSCREEN) - 1;
   double screen_height = ::GetSystemMetrics(SM_CYSCREEN) - 1;
   double location_x =  x * (65535.0f / screen_width);
   double location_y =  y * (65535.0f / screen_height);
 
   // Take advantage of button flag bitmask layout
   unsigned int button_flag = MOUSEEVENTF_LEFTDOWN << (button + button);
 
   INPUT input_info = {0};
   input_info.type = INPUT_MOUSE;
   input_info.mi.dwFlags = MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE;
   input_info.mi.dx = static_cast<LONG>(location_x);
   input_info.mi.dy = static_cast<LONG>(location_y);
   ::SendInput(1, &input_info, sizeof(INPUT));
-
-  Sleep(10);
+  base::PlatformThread::Sleep(kMessageTimeout);
 
   input_info.mi.dwFlags = button_flag | MOUSEEVENTF_ABSOLUTE;
   ::SendInput(1, &input_info, sizeof(INPUT));
-
-  Sleep(10);
+  base::PlatformThread::Sleep(kMessageTimeout);
 
   input_info.mi.dwFlags = (button_flag << 1) | MOUSEEVENTF_ABSOLUTE;
   ::SendInput(1, &input_info, sizeof(INPUT));
+  base::PlatformThread::Sleep(kMessageTimeout);
 }
 
 void SendMouseClick(HWND window, int x, int y, MouseButton button) {
   if (!IsWindow(window)) {
     NOTREACHED() << "Invalid window handle.";
     return;
   }
 
   HWND top_level_window = window;
   if (!IsTopLevelWindow(top_level_window)) {
@@ skipping 19 matching lines @@
 }
 
 void SendStringA(const std::string& s) {
   for (size_t i = 0; i < s.length(); i++) {
     SendCharA(s[i], NONE);
     Sleep(10);
   }
 }
 
 }  // namespace simulate_input