[chromedriver] Fixed window SendKeys (single quote missing) problem

chrome/test/chromedriver/keycode_text_conversion_win.cc

Index: chrome/test/chromedriver/keycode_text_conversion_win.cc
diff --git a/chrome/test/chromedriver/keycode_text_conversion_win.cc b/chrome/test/chromedriver/keycode_text_conversion_win.cc
index 802eb3c7483246e9b67758539e32f982abc3ce0d..c57022c3c1bab9736569914135899a0fd5e16cf7 100644
--- a/chrome/test/chromedriver/keycode_text_conversion_win.cc
+++ b/chrome/test/chromedriver/keycode_text_conversion_win.cc
@@ -1,59 +1,94 @@
-// Copyright (c) 2013 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/test/chromedriver/keycode_text_conversion.h"
-
-#include <stdlib.h>
-#include <windows.h>
-
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/test/chromedriver/chrome/ui_events.h"
-
-bool ConvertKeyCodeToText(
-    ui::KeyboardCode key_code, int modifiers, std::string* text,
-    std::string* error_msg) {
-  UINT scan_code = ::MapVirtualKeyW(key_code, MAPVK_VK_TO_VSC);
-  BYTE keyboard_state[256];
-  memset(keyboard_state, 0, 256);
-  *error_msg = std::string();
-  if (modifiers & kShiftKeyModifierMask)
-    keyboard_state[VK_SHIFT] |= 0x80;
-  if (modifiers & kControlKeyModifierMask)
-    keyboard_state[VK_CONTROL] |= 0x80;
-  if (modifiers & kAltKeyModifierMask)
-    keyboard_state[VK_MENU] |= 0x80;
-  wchar_t chars[5];
-  int code = ::ToUnicode(key_code, scan_code, keyboard_state, chars, 4, 0);
-  // |ToUnicode| converts some non-text key codes like F1 to various
-  // control chars. Filter those out.
-  if (code <= 0 || (code == 1 && iswcntrl(chars[0])))
-    *text = std::string();
-  else
-    base::WideToUTF8(chars, code, text);
-  return true;
-}
-
-bool ConvertCharToKeyCode(
-    base::char16 key, ui::KeyboardCode* key_code, int *necessary_modifiers,
-    std::string* error_msg) {
-  short vkey_and_modifiers = ::VkKeyScanW(key);
-  bool translated = vkey_and_modifiers != -1 &&
-                    LOBYTE(vkey_and_modifiers) != 0xFF &&
-                    HIBYTE(vkey_and_modifiers) != 0xFF;
-  *error_msg = std::string();
-  if (translated) {
-    *key_code = static_cast<ui::KeyboardCode>(LOBYTE(vkey_and_modifiers));
-    int win_modifiers = HIBYTE(vkey_and_modifiers);
-    int modifiers = 0;
-    if (win_modifiers & 0x01)
-      modifiers |= kShiftKeyModifierMask;
-    if (win_modifiers & 0x02)
-      modifiers |= kControlKeyModifierMask;
-    if (win_modifiers & 0x04)
-      modifiers |= kAltKeyModifierMask;
-    // Ignore bit 0x08: It is for Hankaku key.
-    *necessary_modifiers = modifiers;
-  }
-  return translated;
-}
+// Copyright (c) 2013 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/test/chromedriver/keycode_text_conversion.h"
+
+#include <VersionHelpers.h>
+#include <stdlib.h>
+#include <windows.h>
+
+#include "base/memory/scoped_ptr.h"
+#include "base/strings/utf_string_conversions.h"
+#include "chrome/test/chromedriver/chrome/ui_events.h"
+
+bool ConvertKeyCodeToText(
+    ui::KeyboardCode key_code, int modifiers, std::string* text,
+    std::string* error_msg) {
+  UINT scan_code = ::MapVirtualKeyW(key_code, MAPVK_VK_TO_VSC);
+  BYTE keyboard_state[256];
+  memset(keyboard_state, 0, 256);
+  *error_msg = std::string();
+  if (modifiers & kShiftKeyModifierMask)
+    keyboard_state[VK_SHIFT] |= 0x80;
+  if (modifiers & kControlKeyModifierMask)
+    keyboard_state[VK_CONTROL] |= 0x80;
+  if (modifiers & kAltKeyModifierMask)
+    keyboard_state[VK_MENU] |= 0x80;
+  wchar_t chars[5];
+  int code = ::ToUnicode(key_code, scan_code, keyboard_state, chars, 4, 0);
+  // |ToUnicode| converts some non-text key codes like F1 to various
+  // control chars. Filter those out.
+  if (code <= 0 || (code == 1 && iswcntrl(chars[0])))
+    *text = std::string();
+  else
+    base::WideToUTF8(chars, code, text);
+  return true;
+}
+
+bool ConvertCharToKeyCode(
+    base::char16 key, ui::KeyboardCode* key_code, int *necessary_modifiers,
+    std::string* error_msg) {
+  short vkey_and_modifiers = ::VkKeyScanW(key);
+  bool translated = vkey_and_modifiers != -1 &&
+                    LOBYTE(vkey_and_modifiers) != 0xFF &&
+                    HIBYTE(vkey_and_modifiers) != 0xFF;
+  *error_msg = std::string();
+  if (translated) {
+    *key_code = static_cast<ui::KeyboardCode>(LOBYTE(vkey_and_modifiers));
+    int win_modifiers = HIBYTE(vkey_and_modifiers);
+    int modifiers = 0;
+    if (win_modifiers & 0x01)
+      modifiers |= kShiftKeyModifierMask;
+    if (win_modifiers & 0x02)
+      modifiers |= kControlKeyModifierMask;
+    if (win_modifiers & 0x04)
+      modifiers |= kAltKeyModifierMask;
+    // Ignore bit 0x08: It is for Hankaku key.
+    *necessary_modifiers = modifiers;
+  }
+  return translated;
+}
+
+bool SwitchToUSKeyboardLayout() {
+  // For LoadKeyboardLayout - Prior to Windows 8: If the specified input
+  // locale identifier is not already loaded, the function loads and
+  // activates the input locale identifier for the current thread.
+  // Beginning in Windows 8: If the specified input locale identifier is not
+  // already loaded, the function loads and activates the input
+  // locale identifier for the system.
+  // For Windows 8 - Use ActivateKeyboardLayout instead of LoadKeyboardLayout
+  LPCTSTR kUsKeyboardLayout = TEXT("00000409");
+
+  if (IsWindows8OrGreater()) {
+    int size;
+    TCHAR active_keyboard[KL_NAMELENGTH];
+
+    if ((size = ::GetKeyboardLayoutList(0, NULL)) <= 0)
+      return false;
+
+    scoped_ptr<HKL[]> keyboard_handles_list(new HKL[size]);
+    ::GetKeyboardLayoutList(size, keyboard_handles_list.get());
+
+    for (int keyboard_index = 0; keyboard_index < size; keyboard_index++) {
+      ::ActivateKeyboardLayout(keyboard_handles_list[keyboard_index],
+          KLF_SETFORPROCESS);
+      ::GetKeyboardLayoutName(active_keyboard);
+      if (wcscmp(active_keyboard, kUsKeyboardLayout) == 0)
+        return true;
+    }
+    return false;
+  } else {
+    return ::LoadKeyboardLayout(kUsKeyboardLayout, KLF_ACTIVATE) != NULL;
+  }
+}