Add 5 experimental accessibility features on Chrome OS.

chrome/browser/chromeos/extensions/info_private_api.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/browser/chromeos/extensions/info_private_api.h"
 
 #include <stddef.h>
 
 #include "base/sys_info.h"
 #include "base/values.h"
@@ skipping 63 matching lines @@
 
 // Key which corresponds to the screen magnifier A11Y property in JS.
 const char kPropertyScreenMagnifierEnabled[] = "a11yScreenMagnifierEnabled";
 
 // Key which corresponds to the auto click A11Y property in JS.
 const char kPropertyAutoclickEnabled[] = "a11yAutoClickEnabled";
 
 // Key which corresponds to the auto click A11Y property in JS.
 const char kPropertyVirtualKeyboardEnabled[] = "a11yVirtualKeyboardEnabled";
 
+// Key which corresponds to the caret highlight A11Y property in JS.
+const char kPropertyCaretHighlightEnabled[] = "a11yCaretHighlightEnabled";
+
+// Key which corresponds to the cursor highlight A11Y property in JS.
+const char kPropertyCursorHighlightEnabled[] = "a11yCursorHighlightEnabled";
+
+// Key which corresponds to the focus highlight A11Y property in JS.
+const char kPropertyFocusHighlightEnabled[] = "a11yFocusHighlightEnabled";
+
+// Key which corresponds to the select-to-speak A11Y property in JS.
+const char kPropertySelectToSpeakEnabled[] = "a11ySelectToSpeakEnabled";
+
+// Key which corresponds to the switch access A11Y property in JS.
+const char kPropertySwitchAccessEnabled[] = "a11ySwitchAccessEnabled";
+
 // Key which corresponds to the send-function-keys property in JS.
 const char kPropertySendFunctionsKeys[] = "sendFunctionKeys";
 
 // Property not found error message.
 const char kPropertyNotFound[] = "Property '*' does not exist.";
 
 const struct {
   const char* api_name;
   const char* preference_name;
 } kPreferencesMap[] = {
-      {kPropertyLargeCursorEnabled, prefs::kAccessibilityLargeCursorEnabled},
-      {kPropertyStickyKeysEnabled, prefs::kAccessibilityStickyKeysEnabled},
-      {kPropertySpokenFeedbackEnabled,
-       prefs::kAccessibilitySpokenFeedbackEnabled},
-      {kPropertyHighContrastEnabled, prefs::kAccessibilityHighContrastEnabled},
-      {kPropertyScreenMagnifierEnabled,
-       prefs::kAccessibilityScreenMagnifierEnabled},
-      {kPropertyAutoclickEnabled, prefs::kAccessibilityAutoclickEnabled},
-      {kPropertyVirtualKeyboardEnabled,
-       prefs::kAccessibilityVirtualKeyboardEnabled},
-      {kPropertySendFunctionsKeys, prefs::kLanguageSendFunctionKeys}};
+    {kPropertyLargeCursorEnabled, prefs::kAccessibilityLargeCursorEnabled},
+    {kPropertyStickyKeysEnabled, prefs::kAccessibilityStickyKeysEnabled},
+    {kPropertySpokenFeedbackEnabled,
+     prefs::kAccessibilitySpokenFeedbackEnabled},
+    {kPropertyHighContrastEnabled, prefs::kAccessibilityHighContrastEnabled},
+    {kPropertyScreenMagnifierEnabled,
+     prefs::kAccessibilityScreenMagnifierEnabled},
+    {kPropertyAutoclickEnabled, prefs::kAccessibilityAutoclickEnabled},
+    {kPropertyVirtualKeyboardEnabled,
+     prefs::kAccessibilityVirtualKeyboardEnabled},
+    {kPropertyCaretHighlightEnabled,
+     prefs::kAccessibilityCaretHighlightEnabled},
+    {kPropertyCursorHighlightEnabled,
+     prefs::kAccessibilityCursorHighlightEnabled},
+    {kPropertyFocusHighlightEnabled,
+     prefs::kAccessibilityFocusHighlightEnabled},
+    {kPropertySelectToSpeakEnabled, prefs::kAccessibilitySelectToSpeakEnabled},
+    {kPropertySwitchAccessEnabled, prefs::kAccessibilitySwitchAccessEnabled},
+    {kPropertySendFunctionsKeys, prefs::kLanguageSendFunctionKeys}};
 
 const char* GetBoolPrefNameForApiProperty(const char* api_name) {
   for (size_t i = 0;
        i < (sizeof(kPreferencesMap)/sizeof(*kPreferencesMap));
        i++) {
     if (strcmp(kPreferencesMap[i].api_name, api_name) == 0)
       return kPreferencesMap[i].preference_name;
   }
 
   return NULL;
@@ skipping 116 matching lines @@
     } else {
       error_ = ErrorUtils::FormatErrorMessage(kPropertyNotFound, param_name);
       return false;
     }
   }
 
   return true;
 }
 
 }  // namespace extensions